JP2008513660A - 液封式圧縮機の作動方法 - Google Patents
液封式圧縮機の作動方法 Download PDFInfo
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- JP2008513660A JP2008513660A JP2007531692A JP2007531692A JP2008513660A JP 2008513660 A JP2008513660 A JP 2008513660A JP 2007531692 A JP2007531692 A JP 2007531692A JP 2007531692 A JP2007531692 A JP 2007531692A JP 2008513660 A JP2008513660 A JP 2008513660A
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- Prior art keywords
- liquid
- liquid ring
- compressor
- gas
- ring compressor
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- 239000007788 liquid Substances 0.000 title claims abstract description 179
- 238000011017 operating method Methods 0.000 title claims description 3
- 239000002608 ionic liquid Substances 0.000 claims abstract description 54
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000007423 decrease Effects 0.000 claims abstract description 10
- -1 silicate ion Chemical class 0.000 claims description 336
- 239000007789 gas Substances 0.000 claims description 51
- 238000010438 heat treatment Methods 0.000 claims description 14
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims 1
- 150000008051 alkyl sulfates Chemical class 0.000 claims 1
- 229940063013 borate ion Drugs 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 claims 1
- 229940085991 phosphate ion Drugs 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 description 49
- 239000001257 hydrogen Substances 0.000 description 49
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 49
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 29
- 150000002431 hydrogen Chemical class 0.000 description 24
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 23
- 125000004434 sulfur atom Chemical group 0.000 description 18
- 125000003118 aryl group Chemical group 0.000 description 16
- 125000005842 heteroatom Chemical group 0.000 description 16
- 125000000524 functional group Chemical group 0.000 description 15
- 125000000623 heterocyclic group Chemical group 0.000 description 14
- 229910052757 nitrogen Inorganic materials 0.000 description 14
- 125000004433 nitrogen atom Chemical group N* 0.000 description 14
- 229910052760 oxygen Inorganic materials 0.000 description 14
- 239000001301 oxygen Substances 0.000 description 14
- 125000004430 oxygen atom Chemical group O* 0.000 description 13
- 125000000217 alkyl group Chemical group 0.000 description 12
- 125000001841 imino group Chemical group [H]N=* 0.000 description 12
- 150000001768 cations Chemical class 0.000 description 11
- 229910052736 halogen Inorganic materials 0.000 description 11
- 150000002367 halogens Chemical class 0.000 description 11
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 125000004104 aryloxy group Chemical group 0.000 description 10
- 229910004283 SiO 4 Inorganic materials 0.000 description 9
- 150000001450 anions Chemical class 0.000 description 9
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 9
- 150000003839 salts Chemical class 0.000 description 9
- IQQRAVYLUAZUGX-UHFFFAOYSA-N 1-butyl-3-methylimidazolium Chemical compound CCCCN1C=C[N+](C)=C1 IQQRAVYLUAZUGX-UHFFFAOYSA-N 0.000 description 8
- 125000003545 alkoxy group Chemical group 0.000 description 8
- 239000000460 chlorine Substances 0.000 description 8
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 8
- 229920006395 saturated elastomer Polymers 0.000 description 8
- 229910052717 sulfur Inorganic materials 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 7
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 150000003512 tertiary amines Chemical class 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 150000003254 radicals Chemical class 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 125000003944 tolyl group Chemical group 0.000 description 5
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 description 4
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 4
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- HQWOEDCLDNFWEV-UHFFFAOYSA-M diethyl phosphate;1-ethyl-3-methylimidazol-3-ium Chemical compound CC[N+]=1C=CN(C)C=1.CCOP([O-])(=O)OCC HQWOEDCLDNFWEV-UHFFFAOYSA-M 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 4
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 125000004343 1-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 125000002015 acyclic group Chemical group 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 3
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 3
- 230000006837 decompression Effects 0.000 description 3
- LEHULSCLOPRJSL-UHFFFAOYSA-N n,n-dibutylpentan-1-amine Chemical compound CCCCCN(CCCC)CCCC LEHULSCLOPRJSL-UHFFFAOYSA-N 0.000 description 3
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 3
- 125000003538 pentan-3-yl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 3
- 125000001453 quaternary ammonium group Chemical group 0.000 description 3
- 238000005956 quaternization reaction Methods 0.000 description 3
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 125000005023 xylyl group Chemical group 0.000 description 3
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 2
- 125000006702 (C1-C18) alkyl group Chemical group 0.000 description 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 2
- 125000006569 (C5-C6) heterocyclic group Chemical group 0.000 description 2
- 0 *C(NC(O*)=O)=O Chemical compound *C(NC(O*)=O)=O 0.000 description 2
- NJMWOUFKYKNWDW-UHFFFAOYSA-N 1-ethyl-3-methylimidazolium Chemical compound CCN1C=C[N+](C)=C1 NJMWOUFKYKNWDW-UHFFFAOYSA-N 0.000 description 2
- BMQZYMYBQZGEEY-UHFFFAOYSA-M 1-ethyl-3-methylimidazolium chloride Chemical compound [Cl-].CCN1C=C[N+](C)=C1 BMQZYMYBQZGEEY-UHFFFAOYSA-M 0.000 description 2
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 2
- 125000001917 2,4-dinitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C(=C1*)[N+]([O-])=O)[N+]([O-])=O 0.000 description 2
- KLIDCXVFHGNTTM-UHFFFAOYSA-N 2,6-dimethoxyphenol Chemical group COC1=CC=CC(OC)=C1O KLIDCXVFHGNTTM-UHFFFAOYSA-N 0.000 description 2
- 125000003456 2,6-dinitrophenyl group Chemical group [H]C1=C([H])C(=C(*)C(=C1[H])[N+]([O-])=O)[N+]([O-])=O 0.000 description 2
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 2
- 125000003006 2-dimethylaminoethyl group Chemical group [H]C([H])([H])N(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 2
- QOXOZONBQWIKDA-UHFFFAOYSA-N 3-hydroxypropyl Chemical group [CH2]CCO QOXOZONBQWIKDA-UHFFFAOYSA-N 0.000 description 2
- 125000004042 4-aminobutyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])N([H])[H] 0.000 description 2
- 125000004800 4-bromophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Br 0.000 description 2
- SXIFAEWFOJETOA-UHFFFAOYSA-N 4-hydroxy-butyl Chemical group [CH2]CCCO SXIFAEWFOJETOA-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- UIOAQJNADLELPQ-UHFFFAOYSA-N C[C]1OCCO1 Chemical class C[C]1OCCO1 UIOAQJNADLELPQ-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- 239000002841 Lewis acid Substances 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 2
- 125000004541 benzoxazolyl group Chemical group O1C(=NC2=C1C=CC=C2)* 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 2
- 125000000068 chlorophenyl group Chemical group 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 2
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000004188 dichlorophenyl group Chemical group 0.000 description 2
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 description 2
- 125000004212 difluorophenyl group Chemical group 0.000 description 2
- 125000005805 dimethoxy phenyl group Chemical group 0.000 description 2
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical group C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000002541 furyl group Chemical group 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 2
- 125000001041 indolyl group Chemical group 0.000 description 2
- 150000007517 lewis acids Chemical class 0.000 description 2
- 125000002960 margaryl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- FIMHASWLGDDANN-UHFFFAOYSA-M methyl sulfate;tributyl(methyl)azanium Chemical compound COS([O-])(=O)=O.CCCC[N+](C)(CCCC)CCCC FIMHASWLGDDANN-UHFFFAOYSA-M 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- KLVOSHOFGYMCCP-UHFFFAOYSA-N n,n-di(propan-2-yl)butan-1-amine Chemical compound CCCCN(C(C)C)C(C)C KLVOSHOFGYMCCP-UHFFFAOYSA-N 0.000 description 2
- HTDCNKTXDLRMHZ-UHFFFAOYSA-N n,n-dibutylcyclohexanamine Chemical compound CCCCN(CCCC)C1CCCCC1 HTDCNKTXDLRMHZ-UHFFFAOYSA-N 0.000 description 2
- UPNQFYMXRSHQBY-UHFFFAOYSA-N n,n-diethyl-2-methylpropan-2-amine Chemical compound CCN(CC)C(C)(C)C UPNQFYMXRSHQBY-UHFFFAOYSA-N 0.000 description 2
- 125000002868 norbornyl group Chemical group C12(CCC(CC1)C2)* 0.000 description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- SOWBFZRMHSNYGE-UHFFFAOYSA-N oxamic acid Chemical compound NC(=O)C(O)=O SOWBFZRMHSNYGE-UHFFFAOYSA-N 0.000 description 2
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 125000004437 phosphorous atom Chemical group 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000005588 protonation Effects 0.000 description 2
- 125000001725 pyrenyl group Chemical group 0.000 description 2
- 125000004076 pyridyl group Chemical group 0.000 description 2
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000011593 sulfur Chemical group 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 125000001544 thienyl group Chemical group 0.000 description 2
- YEBHDRBQZQGMDS-UHFFFAOYSA-L tributyl(methyl)azanium;sulfate Chemical compound [O-]S([O-])(=O)=O.CCCC[N+](C)(CCCC)CCCC.CCCC[N+](C)(CCCC)CCCC YEBHDRBQZQGMDS-UHFFFAOYSA-L 0.000 description 2
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 2
- KCUGPPHNMASOTE-UHFFFAOYSA-N 1,2,3-trimethylimidazol-1-ium Chemical compound CC=1N(C)C=C[N+]=1C KCUGPPHNMASOTE-UHFFFAOYSA-N 0.000 description 1
- ARJRHPLYUDOSCK-UHFFFAOYSA-N 1-butan-2-ylpiperidine Chemical compound CCC(C)N1CCCCC1 ARJRHPLYUDOSCK-UHFFFAOYSA-N 0.000 description 1
- YSOZFXKDKRMJNG-UHFFFAOYSA-N 1-butan-2-ylpyrrolidine Chemical compound CCC(C)N1CCCC1 YSOZFXKDKRMJNG-UHFFFAOYSA-N 0.000 description 1
- BSKSXTBYXTZWFI-UHFFFAOYSA-M 1-butyl-3-methylimidazol-3-ium;acetate Chemical compound CC([O-])=O.CCCC[N+]=1C=CN(C)C=1 BSKSXTBYXTZWFI-UHFFFAOYSA-M 0.000 description 1
- FHDQNOXQSTVAIC-UHFFFAOYSA-M 1-butyl-3-methylimidazol-3-ium;chloride Chemical compound [Cl-].CCCCN1C=C[N+](C)=C1 FHDQNOXQSTVAIC-UHFFFAOYSA-M 0.000 description 1
- FSUAYRLKFSKOJG-UHFFFAOYSA-M 1-butyl-3-methylimidazol-3-ium;dimethyl phosphate Chemical compound COP([O-])(=O)OC.CCCC[N+]=1C=CN(C)C=1 FSUAYRLKFSKOJG-UHFFFAOYSA-M 0.000 description 1
- MEMNKNZDROKJHP-UHFFFAOYSA-M 1-butyl-3-methylimidazol-3-ium;methyl sulfate Chemical compound COS([O-])(=O)=O.CCCCN1C=C[N+](C)=C1 MEMNKNZDROKJHP-UHFFFAOYSA-M 0.000 description 1
- SIXHYMZEOJSYQH-UHFFFAOYSA-M 1-butyl-3-methylimidazol-3-ium;thiocyanate Chemical compound [S-]C#N.CCCCN1C=C[N+](C)=C1 SIXHYMZEOJSYQH-UHFFFAOYSA-M 0.000 description 1
- IRGDPGYNHSIIJJ-UHFFFAOYSA-N 1-ethyl-2,3-dimethylimidazol-3-ium Chemical compound CCN1C=C[N+](C)=C1C IRGDPGYNHSIIJJ-UHFFFAOYSA-N 0.000 description 1
- OSCREXKVIJBLHA-UHFFFAOYSA-M 1-ethyl-2,3-dimethylimidazol-3-ium;ethyl sulfate Chemical compound CCOS([O-])(=O)=O.CCN1C=C[N+](C)=C1C OSCREXKVIJBLHA-UHFFFAOYSA-M 0.000 description 1
- XIYUIMLQTKODPS-UHFFFAOYSA-M 1-ethyl-3-methylimidazol-3-ium;acetate Chemical compound CC([O-])=O.CC[N+]=1C=CN(C)C=1 XIYUIMLQTKODPS-UHFFFAOYSA-M 0.000 description 1
- VRFOKYHDLYBVAL-UHFFFAOYSA-M 1-ethyl-3-methylimidazol-3-ium;ethyl sulfate Chemical compound CCOS([O-])(=O)=O.CCN1C=C[N+](C)=C1 VRFOKYHDLYBVAL-UHFFFAOYSA-M 0.000 description 1
- HZKDSQCZNUUQIF-UHFFFAOYSA-M 1-ethyl-3-methylimidazol-3-ium;hydrogen sulfate Chemical compound OS([O-])(=O)=O.CCN1C=C[N+](C)=C1 HZKDSQCZNUUQIF-UHFFFAOYSA-M 0.000 description 1
- IXLWEDFOKSJYBD-UHFFFAOYSA-M 1-ethyl-3-methylimidazol-3-ium;methanesulfonate Chemical compound CS([O-])(=O)=O.CC[N+]=1C=CN(C)C=1 IXLWEDFOKSJYBD-UHFFFAOYSA-M 0.000 description 1
- MCTWTZJPVLRJOU-UHFFFAOYSA-O 1-methylimidazole Chemical compound CN1C=C[NH+]=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-O 0.000 description 1
- KXIXHISTUVHOCY-UHFFFAOYSA-N 1-propan-2-ylpiperidine Chemical compound CC(C)N1CCCCC1 KXIXHISTUVHOCY-UHFFFAOYSA-N 0.000 description 1
- RSVIUCBJPRWLIZ-UHFFFAOYSA-N 1-tert-butylpiperidine Chemical compound CC(C)(C)N1CCCCC1 RSVIUCBJPRWLIZ-UHFFFAOYSA-N 0.000 description 1
- WNMQSIGDRWCJMO-UHFFFAOYSA-N 1-tert-butylpyrrolidine Chemical compound CC(C)(C)N1CCCC1 WNMQSIGDRWCJMO-UHFFFAOYSA-N 0.000 description 1
- AIJVWZSWXBRBID-UHFFFAOYSA-N 2-ethyl-n,n-dipropylhexan-1-amine Chemical compound CCCCC(CC)CN(CCC)CCC AIJVWZSWXBRBID-UHFFFAOYSA-N 0.000 description 1
- OSJSTTFGONRKQM-UHFFFAOYSA-N 2-ethyl-n-propan-2-ylhexan-1-amine Chemical compound CCCCC(CC)CNC(C)C OSJSTTFGONRKQM-UHFFFAOYSA-N 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- FDHGUCPWMSEFHX-UHFFFAOYSA-N 4-butan-2-ylmorpholine Chemical compound CCC(C)N1CCOCC1 FDHGUCPWMSEFHX-UHFFFAOYSA-N 0.000 description 1
- LMRKVKPRHROQRR-UHFFFAOYSA-N 4-butylmorpholine Chemical compound CCCCN1CCOCC1 LMRKVKPRHROQRR-UHFFFAOYSA-N 0.000 description 1
- 125000006283 4-chlorobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1Cl)C([H])([H])* 0.000 description 1
- OILJIEKQCVHNMM-UHFFFAOYSA-N 4-tert-butylmorpholine Chemical compound CC(C)(C)N1CCOCC1 OILJIEKQCVHNMM-UHFFFAOYSA-N 0.000 description 1
- 229910016467 AlCl 4 Inorganic materials 0.000 description 1
- 229910017008 AsF 6 Inorganic materials 0.000 description 1
- SAIKULLUBZKPDA-UHFFFAOYSA-N Bis(2-ethylhexyl) amine Chemical compound CCCCC(CC)CNCC(CC)CCCC SAIKULLUBZKPDA-UHFFFAOYSA-N 0.000 description 1
- 101100283604 Caenorhabditis elegans pigk-1 gene Proteins 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- KKUKTXOBAWVSHC-UHFFFAOYSA-N Dimethylphosphate Chemical compound COP(O)(=O)OC KKUKTXOBAWVSHC-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- 229910018286 SbF 6 Inorganic materials 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 230000002152 alkylating effect Effects 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 125000001164 benzothiazolyl group Chemical group S1C(=NC2=C1C=CC=C2)* 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- BUZRUIZTMOKRPB-UHFFFAOYSA-N carboxycarbamic acid Chemical compound OC(=O)NC(O)=O BUZRUIZTMOKRPB-UHFFFAOYSA-N 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- UCQFCFPECQILOL-UHFFFAOYSA-N diethyl hydrogen phosphate Chemical compound CCOP(O)(=O)OCC UCQFCFPECQILOL-UHFFFAOYSA-N 0.000 description 1
- MSUTWQOIOJHESU-UHFFFAOYSA-M diethyl phosphate;1,2,3-trimethylimidazol-1-ium Chemical compound CC=1N(C)C=C[N+]=1C.CCOP([O-])(=O)OCC MSUTWQOIOJHESU-UHFFFAOYSA-M 0.000 description 1
- HCPFIKVUGQJDHM-UHFFFAOYSA-M dimethyl phosphate;1,2,3-trimethylimidazol-1-ium Chemical compound COP([O-])(=O)OC.CC=1N(C)C=C[N+]=1C HCPFIKVUGQJDHM-UHFFFAOYSA-M 0.000 description 1
- QUAQIXVCUJZKTC-UHFFFAOYSA-M dimethyl phosphate;1-ethyl-2,3-dimethylimidazol-3-ium Chemical compound COP([O-])(=O)OC.CCN1C=C[N+](C)=C1C QUAQIXVCUJZKTC-UHFFFAOYSA-M 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- ISNICOKBNZOJQG-UHFFFAOYSA-O guanidinium ion Chemical compound C[NH+]=C(N(C)C)N(C)C ISNICOKBNZOJQG-UHFFFAOYSA-O 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- TVEOIQKGZSIMNG-UHFFFAOYSA-N hydron;1-methyl-1h-imidazol-1-ium;sulfate Chemical compound OS([O-])(=O)=O.C[NH+]1C=CN=C1 TVEOIQKGZSIMNG-UHFFFAOYSA-N 0.000 description 1
- 150000003949 imides Chemical group 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- TXQIZBKYTFVWRG-UHFFFAOYSA-N n,n,2-triethylhexan-1-amine Chemical compound CCCCC(CC)CN(CC)CC TXQIZBKYTFVWRG-UHFFFAOYSA-N 0.000 description 1
- GYVGXEWAOAAJEU-UHFFFAOYSA-N n,n,4-trimethylaniline Chemical compound CN(C)C1=CC=C(C)C=C1 GYVGXEWAOAAJEU-UHFFFAOYSA-N 0.000 description 1
- OENLNEZGRPNQDR-UHFFFAOYSA-N n,n-di(propan-2-yl)hexan-1-amine Chemical compound CCCCCCN(C(C)C)C(C)C OENLNEZGRPNQDR-UHFFFAOYSA-N 0.000 description 1
- KXFXGJYVVIZSBL-UHFFFAOYSA-N n,n-di(propan-2-yl)octan-1-amine Chemical compound CCCCCCCCN(C(C)C)C(C)C KXFXGJYVVIZSBL-UHFFFAOYSA-N 0.000 description 1
- HNIMBAXJIKTYOV-UHFFFAOYSA-N n,n-di(propan-2-yl)pentan-1-amine Chemical compound CCCCCN(C(C)C)C(C)C HNIMBAXJIKTYOV-UHFFFAOYSA-N 0.000 description 1
- DLMICMXXVVMDNV-UHFFFAOYSA-N n,n-di(propan-2-yl)propan-1-amine Chemical compound CCCN(C(C)C)C(C)C DLMICMXXVVMDNV-UHFFFAOYSA-N 0.000 description 1
- HVKQOPBXSVRTFF-UHFFFAOYSA-N n,n-dibutyl-2-ethylhexan-1-amine Chemical compound CCCCC(CC)CN(CCCC)CCCC HVKQOPBXSVRTFF-UHFFFAOYSA-N 0.000 description 1
- UVDXVPFJGDNPTE-UHFFFAOYSA-N n,n-dibutyl-4-methylaniline Chemical compound CCCCN(CCCC)C1=CC=C(C)C=C1 UVDXVPFJGDNPTE-UHFFFAOYSA-N 0.000 description 1
- FZPXKEPZZOEPGX-UHFFFAOYSA-N n,n-dibutylaniline Chemical compound CCCCN(CCCC)C1=CC=CC=C1 FZPXKEPZZOEPGX-UHFFFAOYSA-N 0.000 description 1
- KFOQAMWOIJJNFX-UHFFFAOYSA-N n,n-dibutylhexan-1-amine Chemical compound CCCCCCN(CCCC)CCCC KFOQAMWOIJJNFX-UHFFFAOYSA-N 0.000 description 1
- HKJNHYJTVPWVGV-UHFFFAOYSA-N n,n-diethyl-4-methylaniline Chemical compound CCN(CC)C1=CC=C(C)C=C1 HKJNHYJTVPWVGV-UHFFFAOYSA-N 0.000 description 1
- ORSUTASIQKBEFU-UHFFFAOYSA-N n,n-diethylbutan-1-amine Chemical compound CCCCN(CC)CC ORSUTASIQKBEFU-UHFFFAOYSA-N 0.000 description 1
- CIXSDMKDSYXUMJ-UHFFFAOYSA-N n,n-diethylcyclohexanamine Chemical compound CCN(CC)C1CCCCC1 CIXSDMKDSYXUMJ-UHFFFAOYSA-N 0.000 description 1
- BVUGARXRRGZONH-UHFFFAOYSA-N n,n-diethyloctan-1-amine Chemical compound CCCCCCCCN(CC)CC BVUGARXRRGZONH-UHFFFAOYSA-N 0.000 description 1
- MMFBQHXDINNBMW-UHFFFAOYSA-N n,n-dipropylaniline Chemical compound CCCN(CCC)C1=CC=CC=C1 MMFBQHXDINNBMW-UHFFFAOYSA-N 0.000 description 1
- VJIRBKSBSKOOLV-UHFFFAOYSA-N n,n-dipropylbutan-1-amine Chemical compound CCCCN(CCC)CCC VJIRBKSBSKOOLV-UHFFFAOYSA-N 0.000 description 1
- KFXHGBDFXUDEBP-UHFFFAOYSA-N n,n-dipropylhexan-1-amine Chemical compound CCCCCCN(CCC)CCC KFXHGBDFXUDEBP-UHFFFAOYSA-N 0.000 description 1
- QISQZMBDDZCOTR-UHFFFAOYSA-N n,n-dipropyloctan-1-amine Chemical compound CCCCCCCCN(CCC)CCC QISQZMBDDZCOTR-UHFFFAOYSA-N 0.000 description 1
- CQHCAESRELTRNA-UHFFFAOYSA-N n,n-dipropylpentan-1-amine Chemical compound CCCCCN(CCC)CCC CQHCAESRELTRNA-UHFFFAOYSA-N 0.000 description 1
- MSHKXFDHUIFHMD-UHFFFAOYSA-N n-benzyl-n-butylbutan-1-amine Chemical compound CCCCN(CCCC)CC1=CC=CC=C1 MSHKXFDHUIFHMD-UHFFFAOYSA-N 0.000 description 1
- HSZCJVZRHXPCIA-UHFFFAOYSA-N n-benzyl-n-ethylaniline Chemical compound C=1C=CC=CC=1N(CC)CC1=CC=CC=C1 HSZCJVZRHXPCIA-UHFFFAOYSA-N 0.000 description 1
- ZWRDBWDXRLPESY-UHFFFAOYSA-N n-benzyl-n-ethylethanamine Chemical compound CCN(CC)CC1=CC=CC=C1 ZWRDBWDXRLPESY-UHFFFAOYSA-N 0.000 description 1
- OJKDJKUSLNKNEL-UHFFFAOYSA-N n-benzyl-n-propan-2-ylaniline Chemical compound C=1C=CC=CC=1N(C(C)C)CC1=CC=CC=C1 OJKDJKUSLNKNEL-UHFFFAOYSA-N 0.000 description 1
- YLFDIUNVGXCCPV-UHFFFAOYSA-N n-benzyl-n-propylpropan-1-amine Chemical compound CCCN(CCC)CC1=CC=CC=C1 YLFDIUNVGXCCPV-UHFFFAOYSA-N 0.000 description 1
- BBDGYADAMYMJNO-UHFFFAOYSA-N n-butyl-n-ethylbutan-1-amine Chemical compound CCCCN(CC)CCCC BBDGYADAMYMJNO-UHFFFAOYSA-N 0.000 description 1
- VEBPYKMCKZTFPJ-UHFFFAOYSA-N n-butyl-n-propylbutan-1-amine Chemical compound CCCCN(CCC)CCCC VEBPYKMCKZTFPJ-UHFFFAOYSA-N 0.000 description 1
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 125000003518 norbornenyl group Chemical group C12(C=CC(CC1)C2)* 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 125000005538 phosphinite group Chemical group 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 125000005463 sulfonylimide group Chemical group 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-N tetrahydropyrrole Substances C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 1
- VPYJNCGUESNPMV-UHFFFAOYSA-N triallylamine Chemical compound C=CCN(CC=C)CC=C VPYJNCGUESNPMV-UHFFFAOYSA-N 0.000 description 1
- HJHUXWBTVVFLQI-UHFFFAOYSA-N tributyl(methyl)azanium Chemical compound CCCC[N+](C)(CCCC)CCCC HJHUXWBTVVFLQI-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
- F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/077—Ionic Liquids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/30—Refrigerators lubricants or compressors lubricants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2210/00—Fluid
- F04C2210/12—Fluid auxiliary
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hybrid Cells (AREA)
Abstract
Description
i)羽根車の回転により、圧縮機ケーシングの内部で液体リングを発生させる工程、
ii)羽根車のブレードと液体リングとの間に形成されている空間内にガスを吸込む工程
iii)羽根車の回転および偏心的な配置に基づき、吸込み側から吐出し側に向かって減少する空間内でガスを圧縮する工程、
iv)吐出し側で圧縮ガスを吐出す工程、
を包含し、その際、液体リングを発生させるために作動液体としてイオン性液体が使用される。
[A]n+[Y]n−
[式中、n=1,2,3または4である]の塩であるか、または一般式
[A1]+[A2]+[Y]2−、[A1]+[A2]+[A3]+[Y]3−または
[A1]+[A2]+[A3]+[A4]+[Y]4−
[式中、A1、A2、A3およびA4は、互いに無関係に[A]について記載された群から選択されている]の混合種であるか、または金属カチオンを有する混合種
[A1]+[A2]+[A3]+[M1]+[Y]4−、[A1]+[A2]+[M1]+[M2]+[Y]4−、[A1]+[M1]+[M2]+[M3]+[Y]4−、[A1]+[A2]+[M1]+[Y]3−、[A1]+[M1]+[M2]+[Y]3−、[A1]+[M1]+[Y]2−、[A1]+[A2]+[M4]2+[Y]4−、[A1]+[M1]+[M4]2+[Y]4−、[A1]+[M5]3+[Y]4−、[A1]+[M4]2+[Y]3−
[式中、M1、M2、M3は一価の金属カチオン、M4は二価の金属カチオンおよびM5は三価の金属カチオンである]である。
Rは、水素またはC1〜C18−アルキル基、有利にはC1〜C10−アルキル基、とりわけ有利にはC1〜C6−アルキル基、例えばメチル、エチル、n−プロピル、イソプロピル、n−ブチル、sec−ブチル、tert−ブチル、n−ペンチル(n−アミル)、2−ペンチル(sec−アミル)、3−ペンチル、2,2−ジメチル−プロパ−1−イル(ネオ−ペンチル)およびn−ヘキシル、およびきわめて有利にはメチルである。
NRRaRbRc+ (II)
の第4級アンモニウムイオンおよび式(III)
PRRaRbRc+ (III)
の第4級ホスホニウムイオンである。
有利な第3級アミンは、ジ−イソ−プロピルエチルアミン、ジエチル−tert−ブチルアミン、ジ−イソ−プロピルブチルアミン、ジ−n−ブチル−n−ペンチルアミン、N,N−ジ−n−ブチルシクロヘキシルアミンならびにペンチル異性体からの第3級アミンである。
「式中、
Rは上で定義された意味を有し、かつ基Ra〜Reは、互いに無関係に炭素を含有する有機の、飽和または不飽和の、非環式または環式の、脂肪族、芳香族または芳香脂肪族(araliphatisch)の、非置換または1〜5個のヘテロ原子または官能基により中断されたかまたは1〜20個の炭素原子により置換された基であり、その際、基RaおよびRcは、互いに無関係にさらに加えて水素であってもよい;または
そのつど互いに無関係に基RaおよびRbおよび/またはRcおよびRdは一緒に、2価の、炭素を含有する有機の、飽和または不飽和の、非環式または環式の、脂肪族、芳香族または芳香脂肪族の、非置換または1〜5個のヘテロ原子または官能基により中断されたかまたは1〜30個の炭素原子により置換された基を形成しかつ残基は前記のように定義されている;または
基RbおよびRcは一緒に、2価の、炭素を含有する有機の、飽和または不飽和の、非環式または環式の、脂肪族、芳香族または脂肪芳香族の、非置換または1〜5個のヘテロ原子または官能基により中断されたかまたは1〜30個の炭素原子により置換された基を形成しかつ残基は前記のように定義されている。その他の点では、基Ra〜Reは、上でRa〜Rcについて定義された意味を有する。
・式:F−、Cl−、Br−、I−、BF4 −、PF6 −、AlCl4 −、Al2Cl7 −、Al3Cl10 −、AlBr4 −、FeCl4 −、BCl4 −、SbF6 −、AsF6 −、ZnCl3 −、SnCl3 −、CuCl2 −、CF3SO3 −、(CF3SO2)2N−、CF3CO2 −、CCl3CO2 −、CN−、SCN−、OCN−のハロゲン化物およびハロゲン含有化合物の群
・一般式:SO4 2−、HSO4 −、SO3 2−、HSO3 −、RaOSO3 −、RaSO3 −の硫酸塩、亜硫酸塩およびスルホン酸塩の群
・一般式:PO4 3−、HPO4 2−、H2PO4 −、RaPO4 2−、HRaPO4 −、RaRbPO4 −のリン酸塩の群
・一般式:RaHPO3 −、RaRbPO2 −、RaRbPO3 −のホスホン酸塩およびホスフィン酸塩の群
・一般式:PO3 3−、HPO3 2−、H2PO3 −、RaPO3 2−、RaHPO3 −、RaRbPO3 −の亜リン酸塩の群
・一般式:RaRbPO2 −、RaHPO2 −、RaRbPO−、RaHPO−のホスホナイトおよびホスフィナイトの群
・一般式:RaCOO−のカルボン酸の群
・一般式:BO3 3−、HBO3 2−、H2BO3 −、RaRbBO3 −、RaHBO3 −、RaBO3 2−、B(ORa)(ORb)(ORc)(ORd)−、B(HSO4)4 −、B(RSO4)4 −のホウ酸塩の群
・一般式:RaBO2 2−、RaRbBO−のホウ酸塩の群
・一般式:HCO3 −、CO3 2−、RaCO3 −の炭酸塩および炭酸エステルの群
・一般式:SiO4 4−、HSiO4 3−、H2SiO4 2−、H3SiO4 −、Ra
SiO4 3−、RaRbSiO4 2−、RaRbRcSiO4 −、HRaSiO4 2−、H2RaSiO4 −、HRaRbSiO4 −のケイ酸塩およびケイ酸エステルの群
・一般式:RaSiO3 3−、RaRbSiO2 2−、RaRbRcSiO3 −、RaRbRcSiO2 −、RaRbSiO3 2−のアルキル塩もしくはアリールシラン塩の群
・一般式:
・一般式:RaO−のアルコキシドおよびアリールオキシドの群
・金属錯イオン(complex metal ions)、例えばFe(CN)6 3−、Fe(CN)6 4−、MnO4 −、Fe(CO)4 −の群から選択されている。
図1 第1の実施態様における液封式圧縮機を作動させるための方法流れ図
図2 第2の実施態様における液封式圧縮機を作動させるための方法流れ図
が示される。
液封式圧縮機のための作動液体としてイオン性液体の適合性を試験するために、粘性をそのつど室温(25℃)〜80℃で測定した。
HMIM:1−メチルイミダゾリウム
EMIM:1−エチル−3−メチルイミダゾリウム
BMIM:1−ブチル−3−メチルイミダゾリウム
MMIM:1,2,3−トリメチルイミダゾリウム
EMMIM:1−エチル−2,3−ジメチルイミダゾリウム
MTBS:メチルトリブチルアンモニウムスルフェート
DEP:ジエチルホスフェート
DMP:ジメチルホスフェート
と意味される。
Claims (13)
- 圧縮機ケーシング内で偏心して設置された羽根車を有する液封式圧縮機の作動方法であって、その際、ガスを液封式圧縮機に吸込み側で供給しかつガスを吐出し側で排出し、前記作動方法が以下の工程:
i)ケーシング内に偏心して取り付けられた羽根車の回転により、圧縮機ケーシングの内部で液体リングを発生させる工程、
ii)羽根車のブレードと液体リングとの間に形成される空間内にガスを吸込む工程、
iii)羽根車の回転および偏心的な配置に基づき、吸込み側から吐出し側に向かって減少する空間内でガスを圧縮する工程、
iv)吐出し側で圧縮ガスを吐出す工程、
を包含する液封式圧縮機の作動方法において、液体リングを発生させるための作動液体としてイオン性液体を使用することを特徴とする、液封式圧縮機の作動方法。 - 吸込み側の圧力が大気圧より小さくかつ吐出し側では大気圧に等しいことを特徴とする、請求項1記載の方法。
- 吸込み側の圧力が大気圧に等しくかつ吐出し側では大気圧より大きいことを特徴とする、請求項1記載の方法。
- 吐出し側で吐出されたガスを液体分離器に通すことを特徴とする、請求項1から3までのいずれか1項記載の方法。
- 液体分離器中で分離された液体を液封式圧縮機に戻すことを特徴とする、請求項4記載の方法。
- イオン性液体が貫流する装置を加熱または冷却により作動温度に保つことを特徴とする、請求項1から5までのいずれか1項記載の方法。
- イオン性液体が、液封式圧縮機の作動温度で10〜200mPasの範囲の粘性を有することを特徴とする、請求項1から6までのいずれか1項記載の方法。
- イオン性液体が、液封式圧縮機の作動温度で化学的に不活性でありかつ熱的に安定であることを特徴とする、請求項1から7までのいずれか1項記載の方法。
- イオン性液体が腐食性ではないことを特徴とする、請求項1から8までのいずれか1項記載の方法。
- イオン性液体が100℃を下回る融点を有することを特徴とする、請求項1から9までのいずれか1項記載の方法。
- 液封式圧縮機の作動温度が25〜100℃の範囲にあることを特徴とする、請求項1から10までのいずれか1項記載の方法。
- イオン性液体が、硫酸イオン、硫酸水素イオン、アルキル硫酸イオン、チオシアン酸イオン、リン酸イオン、ホウ酸イオン、テトラキスハイドロジェンスルファトボレートイオンまたはケイ酸イオンを含有することを特徴とする、請求項1から11までのいずれか1項記載の方法。
- 液封式圧縮機を作動させるためのイオン性液体の使用。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004045173 | 2004-09-17 | ||
| PCT/EP2005/009981 WO2006029884A1 (de) | 2004-09-17 | 2005-09-16 | Verfahren zum betrieb eines flüssigringverdichters |
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| JP2008513660A true JP2008513660A (ja) | 2008-05-01 |
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| JP2007531692A Pending JP2008513660A (ja) | 2004-09-17 | 2005-09-16 | 液封式圧縮機の作動方法 |
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| Country | Link |
|---|---|
| US (1) | US7927080B2 (ja) |
| EP (1) | EP1794458A1 (ja) |
| JP (1) | JP2008513660A (ja) |
| KR (1) | KR20070053265A (ja) |
| CN (1) | CN101023270B (ja) |
| WO (1) | WO2006029884A1 (ja) |
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| JP2011527397A (ja) * | 2008-07-11 | 2011-10-27 | シーメンス アクチエンゲゼルシヤフト | ウォータジェット型のポンプならびにその運転方法 |
| JP2013185815A (ja) * | 2012-03-08 | 2013-09-19 | Evonik Industries Ag | 吸収式ヒートポンプの動作方法 |
| JP2016527465A (ja) * | 2013-06-14 | 2016-09-08 | シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft | ヒートポンプを運転する方法およびヒートポンプ |
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| DE102005026916A1 (de) * | 2005-06-10 | 2006-12-14 | Linde Ag | Verdichter und Verfahren zum Schmieren und/oder Kühlen eines Verdichters |
| DE102005036308A1 (de) * | 2005-08-02 | 2007-02-08 | Linde Ag | Triebwerk |
| WO2007143051A2 (en) * | 2006-05-31 | 2007-12-13 | E. I. Du Pont De Nemours And Company | Vapor compression utilizing ionic liquid as compressor lubricant |
| US20110253929A1 (en) | 2008-12-22 | 2011-10-20 | Basf Se | Mixtures of hydrophobic and hydrophilic ionic liquids and use thereof in liquid ring compressors |
| CN102264637B (zh) * | 2008-12-23 | 2013-11-13 | 巴斯夫欧洲公司 | 压缩含硫化氢的气体的方法 |
| DE102009010702A1 (de) * | 2009-02-27 | 2010-09-02 | Gneuß Kunststofftechnik GmbH | Flüssigkeitsring-Vakuumpumpe |
| DE102013211087A1 (de) * | 2013-06-14 | 2015-01-15 | Siemens Aktiengesellschaft | Verfahren zum Betrieb einer Wärmepumpenanordnung und Wärmepumpenanordnung |
| DE102016010000A1 (de) * | 2016-08-18 | 2018-02-22 | Linde Aktiengesellschaft | Verfahren, Einrichtung und System zur Abscheidung von Wasser aus einer ionischen Flüssigkeit |
| DE102017007921A1 (de) * | 2017-08-22 | 2019-02-28 | Linde Aktiengesellschaft | Verfahren zum Betreiben eines Verdichters und Verdichter |
| DE102017215080A1 (de) * | 2017-08-29 | 2019-02-28 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Flüssigkeitsringpumpe |
| GB2571971B (en) | 2018-03-14 | 2020-09-23 | Edwards Tech Vacuum Engineering Qingdao Co Ltd | Liquid ring pump control |
| GB2571968B (en) * | 2018-03-14 | 2020-09-16 | Edwards Tech Vacuum Engineering (Qingdao) Co Ltd | Liquid ring pump control |
| EP3798208A1 (de) | 2019-09-30 | 2021-03-31 | Covestro Deutschland AG | Verfahren zur destillation von isocyanaten |
| CN110821832A (zh) * | 2019-10-28 | 2020-02-21 | 佛山百策机电设备有限公司 | 一种中央吸引真空机组 |
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| CN112408318B (zh) * | 2020-12-15 | 2022-09-23 | 苏州金宏气体股份有限公司 | 一种用于压缩氢气的离子液体组合物 |
| CN115653869A (zh) * | 2022-11-04 | 2023-01-31 | 烟台东德氢能技术有限公司 | 一种双缸离子液式曲轴氢气压缩机 |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP1794458A1 (de) | 2007-06-13 |
| CN101023270B (zh) | 2011-07-13 |
| WO2006029884A1 (de) | 2006-03-23 |
| US20070269309A1 (en) | 2007-11-22 |
| CN101023270A (zh) | 2007-08-22 |
| US7927080B2 (en) | 2011-04-19 |
| KR20070053265A (ko) | 2007-05-23 |
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