JP4763299B2 - ヒドロフルオロアルカンの製造方法 - Google Patents
ヒドロフルオロアルカンの製造方法 Download PDFInfo
- Publication number
- JP4763299B2 JP4763299B2 JP2005019833A JP2005019833A JP4763299B2 JP 4763299 B2 JP4763299 B2 JP 4763299B2 JP 2005019833 A JP2005019833 A JP 2005019833A JP 2005019833 A JP2005019833 A JP 2005019833A JP 4763299 B2 JP4763299 B2 JP 4763299B2
- Authority
- JP
- Japan
- Prior art keywords
- hydrofluoroalkane
- lewis
- pentafluorobutane
- stabilized
- lewis base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 150000005828 hydrofluoroalkanes Chemical class 0.000 title claims description 48
- 238000004519 manufacturing process Methods 0.000 title description 5
- 239000002879 Lewis base Substances 0.000 claims description 21
- 150000007527 lewis bases Chemical class 0.000 claims description 21
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical group CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 20
- WZLFPVPRZGTCKP-UHFFFAOYSA-N 1,1,1,3,3-pentafluorobutane Chemical group CC(F)(F)CC(F)(F)F WZLFPVPRZGTCKP-UHFFFAOYSA-N 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 17
- 238000004821 distillation Methods 0.000 claims description 15
- 239000002841 Lewis acid Substances 0.000 claims description 8
- 150000007517 lewis acids Chemical class 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims description 2
- PMVSDNDAUGGCCE-TYYBGVCCSA-L Ferrous fumarate Chemical compound [Fe+2].[O-]C(=O)\C=C\C([O-])=O PMVSDNDAUGGCCE-TYYBGVCCSA-L 0.000 claims 2
- 239000002585 base Substances 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 description 12
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- -1 aliphatic alcohols Chemical class 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 239000007791 liquid phase Substances 0.000 description 5
- 238000011105 stabilization Methods 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 229930182555 Penicillin Natural products 0.000 description 3
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005796 dehydrofluorination reaction Methods 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 229940049954 penicillin Drugs 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- FRCHKSNAZZFGCA-UHFFFAOYSA-N 1,1-dichloro-1-fluoroethane Chemical compound CC(F)(Cl)Cl FRCHKSNAZZFGCA-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- BTGRAWJCKBQKAO-UHFFFAOYSA-N adiponitrile Chemical compound N#CCCCCC#N BTGRAWJCKBQKAO-UHFFFAOYSA-N 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 150000004982 aromatic amines Chemical class 0.000 description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- RIQRGMUSBYGDBL-UHFFFAOYSA-N 1,1,1,2,2,3,4,5,5,5-decafluoropentane Chemical group FC(F)(F)C(F)C(F)C(F)(F)C(F)(F)F RIQRGMUSBYGDBL-UHFFFAOYSA-N 0.000 description 1
- YFMFNYKEUDLDTL-UHFFFAOYSA-N 1,1,1,2,3,3,3-heptafluoropropane Chemical compound FC(F)(F)C(F)C(F)(F)F YFMFNYKEUDLDTL-UHFFFAOYSA-N 0.000 description 1
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 1
- NSGXIBWMJZWTPY-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropane Chemical compound FC(F)(F)CC(F)(F)F NSGXIBWMJZWTPY-UHFFFAOYSA-N 0.000 description 1
- UJPMYEOUBPIPHQ-UHFFFAOYSA-N 1,1,1-trifluoroethane Chemical compound CC(F)(F)F UJPMYEOUBPIPHQ-UHFFFAOYSA-N 0.000 description 1
- NPNPZTNLOVBDOC-UHFFFAOYSA-N 1,1-difluoroethane Chemical compound CC(F)F NPNPZTNLOVBDOC-UHFFFAOYSA-N 0.000 description 1
- MKEFGIKZZDCMQC-UHFFFAOYSA-N 1-[hexyl(octyl)phosphoryl]octane Chemical compound CCCCCCCCP(=O)(CCCCCC)CCCCCCCC MKEFGIKZZDCMQC-UHFFFAOYSA-N 0.000 description 1
- MNZAKDODWSQONA-UHFFFAOYSA-N 1-dibutylphosphorylbutane Chemical compound CCCCP(=O)(CCCC)CCCC MNZAKDODWSQONA-UHFFFAOYSA-N 0.000 description 1
- PPDZLUVUQQGIOJ-UHFFFAOYSA-N 1-dihexylphosphorylhexane Chemical compound CCCCCCP(=O)(CCCCCC)CCCCCC PPDZLUVUQQGIOJ-UHFFFAOYSA-N 0.000 description 1
- XHRRUIJGMKIISX-UHFFFAOYSA-N 1-dihexylphosphoryloctane Chemical compound CCCCCCCCP(=O)(CCCCCC)CCCCCC XHRRUIJGMKIISX-UHFFFAOYSA-N 0.000 description 1
- NWPNXBQSRGKSJB-UHFFFAOYSA-N 2-methylbenzonitrile Chemical compound CC1=CC=CC=C1C#N NWPNXBQSRGKSJB-UHFFFAOYSA-N 0.000 description 1
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical group CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000003950 cyclic amides Chemical class 0.000 description 1
- 238000007033 dehydrochlorination reaction Methods 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 238000003682 fluorination reaction Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
- 150000002506 iron compounds Chemical class 0.000 description 1
- JJWLVOIRVHMVIS-UHFFFAOYSA-N isopropylamine Chemical compound CC(C)N JJWLVOIRVHMVIS-UHFFFAOYSA-N 0.000 description 1
- 150000002826 nitrites Chemical class 0.000 description 1
- GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 description 1
- MSSNHSVIGIHOJA-UHFFFAOYSA-N pentafluoropropane Chemical compound FC(F)CC(F)(F)F MSSNHSVIGIHOJA-UHFFFAOYSA-N 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- ZMBHCYHQLYEYDV-UHFFFAOYSA-N trioctylphosphine oxide Chemical compound CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC ZMBHCYHQLYEYDV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/42—Use of additives, e.g. for stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
- C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
25mgのFeCl3及び125mgのイソプロパノールを25gの1,1,1,3,3−ペンタフルオロブタンと一緒に密閉されたペニシリンビン中に入れた。その1,1,1,3,3−ペンタフルオロブタンは153mgのオレフィン/kgを最初に含有していた。該媒体を50℃に調節された炉中に7時間置いた。次いで液相試料をガスクロマトグラフィーによる分析のために採取した。オレフィン含量152mg/kgが測定され、これは初期の試料中に存在した量に相当する。同じ反応媒体を70℃で更に7日間加熱した。液相中に測定されたオレフィン含量は141mg/kgであった。
25mgのFeCl3及び125mgのエチレングリコールを25gの1,1,1,3,3−ペンタフルオロブタンと一緒に密閉されたペニシリンビン中に入れた。その1,1,1,3,3−ペンタフルオロブタンは153mgのオレフィン/kgを最初に含有していた。該媒体を70℃に調節された炉中に7時間置いた。次いで液相試料をガスクロマトグラフィーによる分析のために採取した。オレフィン含量152mg/kgが測定され、これは初期の試料中に存在した量に相当する。
25mgのFeCl3を25gの1,1,1,3,3−ペンタフルオロブタンと一緒に密閉されたペニシリンビン中に入れた。その1,1,1,3,3−ペンタフルオロブタンは153mgのオレフィン/kgを最初に含有していた。該媒体を50℃に調節された炉中に7時間置いた。次いで液相試料をガスクロマトグラフィーによる分析のために採取した。オレフィン含量250mg/kgが測定され、すなわちこれは初期の試料中に存在していた量に対して98mg/kgのオレフィンの濃度の増大が測定された。同じ反応媒体を70℃で更に7日間加熱した。液相中に測定されたオレフィン含量は368mg/kgであった。
1,1,1,3,3−ペンタフルオロブタンの精製を2つの蒸留段階によって実施した:
第一の蒸留に供給する1,1,1,3,3−ペンタフルオロブタン(イソプロパノール不含)は10〜20mg/kgのオレフィンを含有していた。塩化第二鉄(20〜300mg/kgの濃度で)の存在下に第二の蒸留の底部で1,1,1,3,3−ペンタフルオロブタンの分解が観察された。該化合物をオレフィンの再構成によって特徴付けたところ、その濃度は第二の蒸留からの排出物において40〜60mg/kgであった。
Claims (8)
- ヒドロフルオロアルカンの安定化剤としてルイス塩基を使用することを含むヒドロフルオロアルカンの製造方法であって、ヒドロフルオロアルカンが少なくとも1種のルイス酸を含有し、ヒドロフルオロアルカン1kgあたり1〜10000mgのルイス塩基が使用され、ルイス塩基がヒドロフルオロアルカンの精製の間に使用される前記方法において、ルイス塩基がイソプロパノールであり、ヒドロフルオロアルカンが1,1,1,3,3−ペンタフルオロブタンである、前記方法。
- ヒドロフルオロアルカンがルイス酸として少なくとも1種の鉄化合物を含有する、請求項1記載の方法。
- ヒドロフルオロアルカン中のルイス酸の含有量がヒドロフルオロアルカン1kgあたり0.1〜500mgである、請求項2記載の方法。
- 安定化されたヒドロフルオロアルカンを50〜200℃の温度にする、請求項1から3までのいずれか1項記載の方法。
- 安定化されたヒドロフルオロアルカンの蒸留段階を含む、請求項1から4までのいずれか1項記載の方法。
- ルイス塩基と少なくとも1種のルイス酸を含有する安定化されたヒドロフルオロアルカンであって、ルイス塩基の含有量がヒドロフルオロアルカン1kgあたり1〜500mgである前記ヒドロフルオロアルカンにおいて、ルイス塩基がイソプロパノールであり、ヒドロフルオロアルカンが1,1,1,3,3−ペンタフルオロブタンである、前記ヒドロフルオロアルカン。
- ルイス酸として少なくとも1種の鉄化合物を含有する、請求項6記載の安定化されたヒドロフルオロアルカン。
- ヒドロフルオロアルカン中のルイス酸の含有量がヒドロフルオロアルカン1kgあたり0.1〜500mgである、請求項7記載の安定化されたヒドロフルオロアルカン。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0400921A FR2865731B1 (fr) | 2004-01-30 | 2004-01-30 | Procede de fabrication d'un hydrofluoroalcane |
| FR04.00921 | 2004-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005213253A JP2005213253A (ja) | 2005-08-11 |
| JP4763299B2 true JP4763299B2 (ja) | 2011-08-31 |
Family
ID=34639816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005019833A Expired - Fee Related JP4763299B2 (ja) | 2004-01-30 | 2005-01-27 | ヒドロフルオロアルカンの製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20050171391A1 (ja) |
| EP (1) | EP1559702B1 (ja) |
| JP (1) | JP4763299B2 (ja) |
| CN (1) | CN1680230B (ja) |
| ES (1) | ES2550216T3 (ja) |
| FR (1) | FR2865731B1 (ja) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
| US7279451B2 (en) * | 2002-10-25 | 2007-10-09 | Honeywell International Inc. | Compositions containing fluorine substituted olefins |
| US7230146B2 (en) * | 2003-10-27 | 2007-06-12 | Honeywell International Inc. | Process for producing fluoropropenes |
| US20040089839A1 (en) * | 2002-10-25 | 2004-05-13 | Honeywell International, Inc. | Fluorinated alkene refrigerant compositions |
| US8033120B2 (en) * | 2002-10-25 | 2011-10-11 | Honeywell International Inc. | Compositions and methods containing fluorine substituted olefins |
| US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
| CA2532367C (en) | 2003-07-15 | 2013-04-23 | Grt, Inc. | Hydrocarbon synthesis |
| US7880040B2 (en) * | 2004-04-29 | 2011-02-01 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US9255046B2 (en) * | 2003-07-25 | 2016-02-09 | Honeywell International Inc. | Manufacturing process for HFO-1234ze |
| US9499729B2 (en) * | 2006-06-26 | 2016-11-22 | Honeywell International Inc. | Compositions and methods containing fluorine substituted olefins |
| US9308199B2 (en) * | 2004-04-29 | 2016-04-12 | Honeywell International Inc. | Medicament formulations |
| US7655610B2 (en) * | 2004-04-29 | 2010-02-02 | Honeywell International Inc. | Blowing agent compositions comprising fluorinated olefins and carbon dioxide |
| US7674941B2 (en) | 2004-04-16 | 2010-03-09 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
| US20080275284A1 (en) | 2004-04-16 | 2008-11-06 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
| US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
| US7244867B2 (en) | 2004-04-16 | 2007-07-17 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
| US8642822B2 (en) | 2004-04-16 | 2014-02-04 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor |
| US8173851B2 (en) | 2004-04-16 | 2012-05-08 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
| US9102579B2 (en) * | 2004-04-29 | 2015-08-11 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| CN1976885B (zh) * | 2004-04-29 | 2010-05-26 | 霍尼韦尔国际公司 | 1,3,3,3-四氟丙烯和2,3,3,3-四氟丙烯的合成方法 |
| US8084653B2 (en) * | 2004-04-29 | 2011-12-27 | Honeywell International, Inc. | Method for producing fluorinated organic compounds |
| US9024092B2 (en) * | 2006-01-03 | 2015-05-05 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US8383867B2 (en) * | 2004-04-29 | 2013-02-26 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US7659434B2 (en) * | 2004-04-29 | 2010-02-09 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| CN1972887B (zh) * | 2004-04-29 | 2010-10-13 | 霍尼韦尔国际公司 | 1,3,3,3-四氟丙烯的合成方法 |
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| BE1005678A3 (fr) * | 1992-02-14 | 1993-12-14 | Solvay | Procede pour la stabilisation de compositions comprenant des hydrofluoroalcanes et compositions stabilisees comprenant des hydrofluoroalcanes. |
| BE1005713A3 (fr) * | 1992-03-02 | 1993-12-28 | Solvay | Procede de stabilisation d'un hydrofluoroalcane et compositions comprenant au moins un hydrofluoroalcane. |
| FR2689503B1 (fr) * | 1992-04-03 | 1994-06-10 | Solvay | Procede d'epuration d'un hydrofluoroalcane. |
| BE1006188A5 (fr) * | 1992-09-29 | 1994-06-07 | Solvay | Compositions stabilisees comprenant des hydrofluoroalcanes, premelanges destines a la preparation de mousses polymeriques et mousses polymeriques obtenues par leur mise en oeuvre. |
| BR9402038A (pt) * | 1993-05-25 | 1995-03-07 | Showa Denko Kk | Processo de purificação de pentaflúor etano |
| JP3262454B2 (ja) * | 1993-05-25 | 2002-03-04 | 昭和電工株式会社 | ペンタフルオロエタンの精製方法 |
| BE1007889A3 (fr) * | 1993-12-27 | 1995-11-14 | Solvay | Compositions stabilisees comprenant du 1,1-dichloro-1-fluoroethane et utilisation de celles-ci comme agents gonflants dans des premelanges destines a la preparation de mousses de polyurethane. |
| US5470442A (en) * | 1994-03-11 | 1995-11-28 | E. I. Du Pont De Nemours And Company | Separating and removing impurities from tetrafluoroethanes by using extractive distillation |
| US5919340A (en) * | 1994-08-17 | 1999-07-06 | Daikin Industries Ltd. | Process for recovering pentafluoroethane |
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| FR2755437B1 (fr) * | 1996-11-04 | 1998-12-24 | Atochem Elf Sa | Procede de stabilisation de pentafluorethane |
| CN1120828C (zh) * | 1999-11-10 | 2003-09-10 | 浙江省化工研究院 | 五氟乙烷的提纯方法 |
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- 2005-01-18 ES ES05000864.8T patent/ES2550216T3/es not_active Expired - Lifetime
- 2005-01-18 EP EP05000864.8A patent/EP1559702B1/en not_active Expired - Lifetime
- 2005-01-19 US US11/039,599 patent/US20050171391A1/en not_active Abandoned
- 2005-01-27 JP JP2005019833A patent/JP4763299B2/ja not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| US7253327B2 (en) | 2007-08-07 |
| FR2865731B1 (fr) | 2007-09-07 |
| US20060199982A1 (en) | 2006-09-07 |
| JP2005213253A (ja) | 2005-08-11 |
| CN1680230B (zh) | 2010-05-05 |
| ES2550216T3 (es) | 2015-11-05 |
| FR2865731A1 (fr) | 2005-08-05 |
| US20050171391A1 (en) | 2005-08-04 |
| EP1559702B1 (en) | 2015-07-29 |
| EP1559702A1 (en) | 2005-08-03 |
| CN1680230A (zh) | 2005-10-12 |
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