SE440603B - Skumdempningsmedel innehallande hydrofob kiseldioxid eller silikat samt metod for anvendning av medlet - Google Patents

Skumdempningsmedel innehallande hydrofob kiseldioxid eller silikat samt metod for anvendning av medlet

Info

Publication number: SE440603B
Authority: SE; Sweden
Prior art keywords: silica; silicate; alcohol; hydrophobic; defoamer
Prior art date: 1981-01-12

Application number

SE8205144A

Other languages

English (en)

Swedish (sv)

Other versions

SE8205144D0 (sv

SE8205144L (sv

Inventor

J E Maloney

T R Oakes

Original Assignee

Economics Lab

Priority date (The priority date 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 date listed.)

1981-01-12

Filing date

1982-09-09

Publication date

1985-08-12

1982-09-09 Application filed by Economics Lab filed Critical Economics Lab

1982-09-09 Publication of SE8205144D0 publication Critical patent/SE8205144D0/xx

1982-09-09 Publication of SE8205144L publication Critical patent/SE8205144L/

1985-08-12 Publication of SE440603B publication Critical patent/SE440603B/sv

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims description 277
239000000377 silicon dioxide Substances 0.000 title claims description 133
230000002209 hydrophobic effect Effects 0.000 title claims description 69
238000000034 method Methods 0.000 title claims description 24
239000003795 chemical substances by application Substances 0.000 title claims description 21
235000012239 silicon dioxide Nutrition 0.000 title claims description 15
239000002245 particle Substances 0.000 claims description 59
239000007788 liquid Substances 0.000 claims description 47
239000006260 foam Substances 0.000 claims description 39
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 33
239000013530 defoamer Substances 0.000 claims description 31
239000000203 mixture Substances 0.000 claims description 18
229930195733 hydrocarbon Natural products 0.000 claims description 17
150000002430 hydrocarbons Chemical class 0.000 claims description 17
239000007795 chemical reaction product Substances 0.000 claims description 16
230000008569 process Effects 0.000 claims description 15
239000004215 Carbon black (E152) Substances 0.000 claims description 14
229910052681 coesite Inorganic materials 0.000 claims description 10
239000000084 colloidal system Substances 0.000 claims description 10
229910052906 cristobalite Inorganic materials 0.000 claims description 10
229910052682 stishovite Inorganic materials 0.000 claims description 10
229910052905 tridymite Inorganic materials 0.000 claims description 10
DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 9
239000004964 aerogel Substances 0.000 claims description 9
238000009835 boiling Methods 0.000 claims description 9
238000002360 preparation method Methods 0.000 claims description 8
239000012808 vapor phase Substances 0.000 claims description 8
125000004432 carbon atom Chemical group C* 0.000 claims description 7
150000003138 primary alcohols Chemical class 0.000 claims description 7
239000000376 reactant Substances 0.000 claims description 7
125000005372 silanol group Chemical group 0.000 claims description 7
239000002518 antifoaming agent Substances 0.000 claims description 6
238000000227 grinding Methods 0.000 claims description 5
150000003333 secondary alcohols Chemical class 0.000 claims description 5
238000009826 distribution Methods 0.000 claims description 4
230000001590 oxidative effect Effects 0.000 claims description 4
239000011368 organic material Substances 0.000 claims description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 62
238000006243 chemical reaction Methods 0.000 description 35
150000001298 alcohols Chemical class 0.000 description 32
239000000047 product Substances 0.000 description 24
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
239000000463 material Substances 0.000 description 18
229910052710 silicon Inorganic materials 0.000 description 18
239000010703 silicon Substances 0.000 description 18
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 17
-1 polysiloxane Polymers 0.000 description 17
238000012360 testing method Methods 0.000 description 17
230000000694 effects Effects 0.000 description 15
238000004519 manufacturing process Methods 0.000 description 15
239000007858 starting material Substances 0.000 description 14
239000000126 substance Substances 0.000 description 13
150000001875 compounds Chemical class 0.000 description 12
238000005187 foaming Methods 0.000 description 12
229920001296 polysiloxane Polymers 0.000 description 11
229910052739 hydrogen Inorganic materials 0.000 description 10
239000001257 hydrogen Substances 0.000 description 10
125000002887 hydroxy group Chemical group [H]O* 0.000 description 10
229910052500 inorganic mineral Inorganic materials 0.000 description 10
239000011707 mineral Substances 0.000 description 10
230000007062 hydrolysis Effects 0.000 description 9
238000006460 hydrolysis reaction Methods 0.000 description 9
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
239000002480 mineral oil Substances 0.000 description 8
235000010446 mineral oil Nutrition 0.000 description 8
239000010451 perlite Substances 0.000 description 8
235000019362 perlite Nutrition 0.000 description 8
230000035484 reaction time Effects 0.000 description 8
239000002199 base oil Substances 0.000 description 7
230000008901 benefit Effects 0.000 description 7
239000006185 dispersion Substances 0.000 description 7
239000004094 surface-active agent Substances 0.000 description 7
238000005406 washing Methods 0.000 description 7
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
238000004042 decolorization Methods 0.000 description 6
238000010438 heat treatment Methods 0.000 description 6
150000004760 silicates Chemical class 0.000 description 6
239000007787 solid Substances 0.000 description 6
239000002609 medium Substances 0.000 description 5
239000000725 suspension Substances 0.000 description 5
239000002699 waste material Substances 0.000 description 5
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
238000005054 agglomeration Methods 0.000 description 4
230000002776 aggregation Effects 0.000 description 4
125000001931 aliphatic group Chemical group 0.000 description 4
238000013459 approach Methods 0.000 description 4
239000012736 aqueous medium Substances 0.000 description 4
125000003118 aryl group Chemical group 0.000 description 4
239000000969 carrier Substances 0.000 description 4
238000013016 damping Methods 0.000 description 4
239000000499 gel Substances 0.000 description 4
239000000017 hydrogel Substances 0.000 description 4
230000033444 hydroxylation Effects 0.000 description 4
238000005805 hydroxylation reaction Methods 0.000 description 4
229910052757 nitrogen Inorganic materials 0.000 description 4
239000003921 oil Substances 0.000 description 4
125000006353 oxyethylene group Chemical group 0.000 description 4
101100298295 Drosophila melanogaster flfl gene Proteins 0.000 description 3
108010093488 His-His-His-His-His-His Proteins 0.000 description 3
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 3
238000005273 aeration Methods 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000000945 filler Substances 0.000 description 3
IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 3
230000006872 improvement Effects 0.000 description 3
229910052760 oxygen Inorganic materials 0.000 description 3
239000001301 oxygen Substances 0.000 description 3
239000012071 phase Substances 0.000 description 3
238000007639 printing Methods 0.000 description 3
239000012429 reaction media Substances 0.000 description 3
230000002441 reversible effect Effects 0.000 description 3
KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 description 2
CETWDUZRCINIHU-UHFFFAOYSA-N 2-heptanol Chemical compound CCCCCC(C)O CETWDUZRCINIHU-UHFFFAOYSA-N 0.000 description 2
SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
229920005372 Plexiglas® Polymers 0.000 description 2
CZMRCDWAGMRECN-UHFFFAOYSA-N Rohrzucker Natural products OCC1OC(CO)(OC2OC(CO)C(O)C(O)C2O)C(O)C1O CZMRCDWAGMRECN-UHFFFAOYSA-N 0.000 description 2
239000004965 Silica aerogel Substances 0.000 description 2
239000000654 additive Substances 0.000 description 2
229910052910 alkali metal silicate Inorganic materials 0.000 description 2
150000001412 amines Chemical class 0.000 description 2
239000000440 bentonite Substances 0.000 description 2
229910000278 bentonite Inorganic materials 0.000 description 2
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
230000033228 biological regulation Effects 0.000 description 2
239000000292 calcium oxide Substances 0.000 description 2
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
239000004927 clay Substances 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
238000009833 condensation Methods 0.000 description 2
230000005494 condensation Effects 0.000 description 2
230000018044 dehydration Effects 0.000 description 2
238000006297 dehydration reaction Methods 0.000 description 2
239000002270 dispersing agent Substances 0.000 description 2
238000001035 drying Methods 0.000 description 2
235000013305 food Nutrition 0.000 description 2
239000007789 gas Substances 0.000 description 2
ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
239000011261 inert gas Substances 0.000 description 2
239000003350 kerosene Substances 0.000 description 2
239000004816 latex Substances 0.000 description 2
229920000126 latex Polymers 0.000 description 2
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
238000005259 measurement Methods 0.000 description 2
238000002844 melting Methods 0.000 description 2
230000008018 melting Effects 0.000 description 2
239000003973 paint Substances 0.000 description 2
239000010893 paper waste Substances 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
229920001451 polypropylene glycol Polymers 0.000 description 2
239000011148 porous material Substances 0.000 description 2
108090000623 proteins and genes Proteins 0.000 description 2
239000010453 quartz Substances 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
238000010992 reflux Methods 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
239000011669 selenium Substances 0.000 description 2
SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 2
229920002545 silicone oil Polymers 0.000 description 2
238000003756 stirring Methods 0.000 description 2
125000001424 substituent group Chemical group 0.000 description 2
MARCAKLHFUYDJE-UHFFFAOYSA-N 1,2-xylene;hydrate Chemical compound O.CC1=CC=CC=C1C MARCAKLHFUYDJE-UHFFFAOYSA-N 0.000 description 1
NNDLQUNWZOIESH-UHFFFAOYSA-N 8-hydroxy-7-[[7-[(8-hydroxy-5-sulfoquinoline-7-carbonyl)amino]-4-[3-[(8-hydroxy-5-sulfoquinoline-7-carbonyl)amino]propyl]heptyl]carbamoyl]quinoline-5-sulfonic acid Chemical compound C1=CC=NC2=C(O)C(C(=O)NCCCC(CCCNC(=O)C=3C(=C4N=CC=CC4=C(C=3)S(O)(=O)=O)O)CCCNC(=O)C3=C(C4=NC=CC=C4C(=C3)S(O)(=O)=O)O)=CC(S(O)(=O)=O)=C21 NNDLQUNWZOIESH-UHFFFAOYSA-N 0.000 description 1
229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
101100232929 Caenorhabditis elegans pat-4 gene Proteins 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 1
235000021314 Palmitic acid Nutrition 0.000 description 1
229910002054 SYLOID® 244 FP SILICA Inorganic materials 0.000 description 1
BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
229910004298 SiO 2 Inorganic materials 0.000 description 1
229910020175 SiOH Inorganic materials 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
102100028651 Tenascin-N Human genes 0.000 description 1
101710087911 Tenascin-N Proteins 0.000 description 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000009471 action Effects 0.000 description 1
125000003158 alcohol group Chemical group 0.000 description 1
230000001476 alcoholic effect Effects 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
239000008365 aqueous carrier Substances 0.000 description 1
239000007900 aqueous suspension Substances 0.000 description 1
239000012298 atmosphere Substances 0.000 description 1
239000002585 base Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
238000004061 bleaching Methods 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
239000011575 calcium Substances 0.000 description 1
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
150000001735 carboxylic acids Chemical class 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
235000013339 cereals Nutrition 0.000 description 1
230000008859 change Effects 0.000 description 1
YGZSVWMBUCGDCV-UHFFFAOYSA-N chloro(methyl)silane Chemical compound C[SiH2]Cl YGZSVWMBUCGDCV-UHFFFAOYSA-N 0.000 description 1
HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical group C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
229910052593 corundum Inorganic materials 0.000 description 1
239000010779 crude oil Substances 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
238000013461 design Methods 0.000 description 1
230000000368 destabilizing effect Effects 0.000 description 1
GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
235000005911 diet Nutrition 0.000 description 1
230000037213 diet Effects 0.000 description 1
KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
239000000975 dye Substances 0.000 description 1
238000000635 electron micrograph Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
238000005189 flocculation Methods 0.000 description 1
230000016615 flocculation Effects 0.000 description 1
239000012634 fragment Substances 0.000 description 1
229910021485 fumed silica Inorganic materials 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
239000008187 granular material Substances 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
239000011874 heated mixture Substances 0.000 description 1
229940051250 hexylene glycol Drugs 0.000 description 1
125000001183 hydrocarbyl group Chemical group 0.000 description 1
239000012051 hydrophobic carrier Substances 0.000 description 1
BTFJIXJJCSYFAL-UHFFFAOYSA-N icosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCO BTFJIXJJCSYFAL-UHFFFAOYSA-N 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
230000003993 interaction Effects 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052752 metalloid Inorganic materials 0.000 description 1
150000002738 metalloids Chemical class 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
229910052901 montmorillonite Inorganic materials 0.000 description 1
WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
239000001272 nitrous oxide Substances 0.000 description 1
GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
229910052756 noble gas Inorganic materials 0.000 description 1
150000002835 noble gases Chemical class 0.000 description 1
239000012457 nonaqueous media Substances 0.000 description 1
239000002736 nonionic surfactant Substances 0.000 description 1
230000009965 odorless effect Effects 0.000 description 1
239000010899 old newspaper Substances 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
125000005702 oxyalkylene group Chemical group 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
239000000049 pigment Substances 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
230000000379 polymerizing effect Effects 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
239000010734 process oil Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000000069 prophylactic effect Effects 0.000 description 1
238000000746 purification Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
238000007670 refining Methods 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
239000005871 repellent Substances 0.000 description 1
230000002940 repellent Effects 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
238000007127 saponification reaction Methods 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
229910052711 selenium Inorganic materials 0.000 description 1
239000010865 sewage Substances 0.000 description 1
238000010008 shearing Methods 0.000 description 1
238000007873 sieving Methods 0.000 description 1
239000004460 silage Substances 0.000 description 1
229910002028 silica xerogel Inorganic materials 0.000 description 1
150000003376 silicon Chemical class 0.000 description 1
229910052814 silicon oxide Inorganic materials 0.000 description 1
239000004590 silicone sealant Substances 0.000 description 1
238000004088 simulation Methods 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000000779 smoke Substances 0.000 description 1
KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
229910001948 sodium oxide Inorganic materials 0.000 description 1
FVEFRICMTUKAML-UHFFFAOYSA-M sodium tetradecyl sulfate Chemical compound [Na+].CCCCC(CC)CCC(CC(C)C)OS([O-])(=O)=O FVEFRICMTUKAML-UHFFFAOYSA-M 0.000 description 1
239000000243 solution Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
230000008719 thickening Effects 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
230000009974 thixotropic effect Effects 0.000 description 1
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
238000009827 uniform distribution Methods 0.000 description 1
239000010455 vermiculite Substances 0.000 description 1
229910052902 vermiculite Inorganic materials 0.000 description 1
235000019354 vermiculite Nutrition 0.000 description 1
230000003442 weekly effect Effects 0.000 description 1
239000002023 wood Substances 0.000 description 1
229910001845 yogo sapphire Inorganic materials 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
- B01D19/0409—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing Si-atoms
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/26—De-aeration of paper stock
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays

Landscapes

Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Mechanical Engineering (AREA)
Toxicology (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Silicon Compounds (AREA)
Degasification And Air Bubble Elimination (AREA)
Paper (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)

SE8205144A 1981-01-12 1982-09-09 Skumdempningsmedel innehallande hydrofob kiseldioxid eller silikat samt metod for anvendning av medlet SE440603B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/224,149 US4443357A (en)	1981-01-12	1981-01-12	Hydrophobic silica or silicate, compositions containing the same and methods for making and using the same

Publications (3)

Publication Number	Publication Date
SE8205144D0 SE8205144D0 (sv)	1982-09-09
SE8205144L SE8205144L (sv)	1982-09-09
SE440603B true SE440603B (sv)	1985-08-12

Family

ID=22839462

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8205144A SE440603B (sv)	1981-01-12	1982-09-09	Skumdempningsmedel innehallande hydrofob kiseldioxid eller silikat samt metod for anvendning av medlet

Country Status (11)

Country	Link
US (1)	US4443357A (pt)
JP (1)	JPS58500062A (pt)
BR (1)	BR8108954A (pt)
CA (1)	CA1153275A (pt)
DE (1)	DE3152678A1 (pt)
FI (1)	FI74084C (pt)
GB (1)	GB2107695B (pt)
IT (1)	IT1142647B (pt)
NO (1)	NO159141C (pt)
SE (1)	SE440603B (pt)
WO (1)	WO1982002414A1 (pt)

Families Citing this family (30)

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US5069816A (en) *	1988-01-11	1991-12-03	Mmii Incorporated	Zirconium silica hydrogel compositions and methods of preparation
WO1991010776A1 (en) *	1990-01-22	1991-07-25	Exxon Chemical Patents Inc.	Reducing foaming in paper manufacture
US5137659A (en) *	1990-03-20	1992-08-11	The United States Of America As Represented By The United States Department Of Energy	Solid-state radiation-emitting compositions and devices
TR24973A (tr) *	1991-02-05	1992-09-01	Exxon Chemical Patents Inc	KAGIT IMALINDE KÖPüKLENMENIN AZALTILMASI
US5612130A (en) *	1992-10-14	1997-03-18	Herbert F. Boeckmann, II	Fire resistant multipurpose protective coating
US5261927A (en) *	1992-12-21	1993-11-16	Henkel Corporation	Defoamer
BR9405723A (pt) *	1993-02-12	1995-11-28	Cabot Corp	Processo de fabricação de material de sílica modificada por tensoativo
US5575950A (en) *	1994-12-06	1996-11-19	J. M. Huber Corporation	Silicate defoaming composition and methods
US6207722B1 (en)	1998-12-31	2001-03-27	Dow Corning Corporation	Foam control compositions having resin-fillers
US6303663B1 (en)	1999-03-26	2001-10-16	Cognis Corporation	Process for making defoaming compositions
US6656241B1 (en)	2001-06-14	2003-12-02	Ppg Industries Ohio, Inc.	Silica-based slurry
DE10159767A1 (de) *	2001-12-05	2003-06-18	Degussa	Verfahren zur Herstellung von Gegenständen mit antiallergischen Oberflächen
US20040209066A1 (en) *	2003-04-17	2004-10-21	Swisher Robert G.	Polishing pad with window for planarization
DE102004021532A1 (de) *	2004-05-03	2005-12-08	Degussa Ag	Dispersion mit insektizider Wirkung
US20060089093A1 (en) *	2004-10-27	2006-04-27	Swisher Robert G	Polyurethane urea polishing pad
US20060089094A1 (en) *	2004-10-27	2006-04-27	Swisher Robert G	Polyurethane urea polishing pad
US20060089095A1 (en) *	2004-10-27	2006-04-27	Swisher Robert G	Polyurethane urea polishing pad
DE102005007313A1 (de) *	2005-02-17	2006-08-24	Wacker Chemie Ag	Verfahren zur Herstellung von Entschäumerformulierungen
US7618608B1 (en)	2005-12-13	2009-11-17	Keller Companies, Inc.	Aerogel and method of manufacturing same
US9376648B2 (en) *	2008-04-07	2016-06-28	The Procter & Gamble Company	Foam manipulation compositions containing fine particles
US8236889B2 (en)	2009-05-15	2012-08-07	Kemira Chemicals, Inc.	Polymeric defoamer additive
WO2017072775A2 (en) *	2015-10-29	2017-05-04	Newseal Minerals And Coatings Ltd.	Composites and articles for the slow release of non-polar volatile liquid compounds and methods of preparing
CN108129786A (zh) *	2017-12-20	2018-06-08	宁波爱克创威新材料科技有限公司	一种超疏水耐撕裂植物纤维纸及其制备方法
US10745283B1 (en) *	2018-05-11	2020-08-18	Applied Material Solutions, Inc.	Demulsification compound and method for oil separation from waste streams
US20210187781A1 (en) *	2019-12-19	2021-06-24	Woodholdings Environmental, Inc.	Method of improving the hydrophobic properties of cellulosic materials without leaving an acidic residue
KR20230122605A (ko) *	2020-12-25	2023-08-22	에이지씨 에스아이테크 가부시키가이샤	소수성 실리카 입자 및 그 용도, 그리고 소수성 실리카 입자의 제조 방법
CN113134383B (zh) *	2021-01-08	2022-07-15	北京科技大学	一种金属氧化物催化剂的制备方法
CN114477979B (zh) *	2021-12-24	2023-04-14	广州蓝日生物科技有限公司	一种具有连续微孔隙结构的实体聚合硅酸盐的制备方法
CN114669090B (zh) *	2022-04-07	2023-07-21	湖北鑫钰鸿成科技有限公司	一种磷石膏水洗用消泡剂及其制备方法
CN118085725B (zh) *	2024-03-14	2024-09-17	重庆大学	一种光伏防尘自清洁涂层及其制备方法

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US3408306A (en) *	1959-07-20	1968-10-29	Hercules Inc	Method of controlling foaming
US3304266A (en) *	1963-05-06	1967-02-14	Dow Corning	Foam control agents
US3671235A (en) *	1967-12-12	1972-06-20	Ricoh Kk	C5 to c16 aliphatic alcohols used as defoaming agents in zinc oxide-resin dispersions
US3853989A (en) *	1968-02-14	1974-12-10	Philadelphia Quartz Co	Defoamer for aerosol concentrates
JPS4927751B1 (pt) *	1970-10-31	1974-07-20
US4068024A (en) *	1970-11-24	1978-01-10	Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler	Process for preparing finely divided hydrophobic oxide particles
US3856701A (en) *	1971-05-17	1974-12-24	Dow Corning	Antifoam composition
JPS4927751A (pt) *	1972-07-12	1974-03-12
US3959175A (en) *	1972-10-02	1976-05-25	Smith Jr Richard L	Defoamer containing liquid polybutene
CA1069742A (en) *	1978-01-03	1980-01-15	Edwin H. Flaherty	Pulp sheet formation

1981
- 1981-01-12 US US06/224,149 patent/US4443357A/en not_active Expired - Fee Related
- 1981-12-03 GB GB08224674A patent/GB2107695B/en not_active Expired
- 1981-12-03 WO PCT/US1981/001620 patent/WO1982002414A1/en not_active Ceased
- 1981-12-03 DE DE813152678T patent/DE3152678A1/de not_active Withdrawn
- 1981-12-03 BR BR8108954A patent/BR8108954A/pt unknown
- 1981-12-03 JP JP50029882A patent/JPS58500062A/ja active Granted
- 1981-12-09 CA CA000391819A patent/CA1153275A/en not_active Expired
- 1981-12-31 IT IT25951/81A patent/IT1142647B/it active
1982
- 1982-09-09 SE SE8205144A patent/SE440603B/sv not_active IP Right Cessation
- 1982-09-10 FI FI823146A patent/FI74084C/fi not_active IP Right Cessation
- 1982-09-10 NO NO82823077A patent/NO159141C/no unknown

Also Published As

Publication number	Publication date
US4443357A (en)	1984-04-17
FI823146A0 (fi)	1982-09-10
NO159141B (no)	1988-08-29
SE8205144D0 (sv)	1982-09-09
BR8108954A (pt)	1982-12-14
FI74084B (fi)	1987-08-31
GB2107695A (en)	1983-05-05
CA1153275A (en)	1983-09-06
JPH0469087B2 (pt)	1992-11-05
IT8125951A0 (it)	1981-12-31
JPS58500062A (ja)	1983-01-13
SE8205144L (sv)	1982-09-09
GB2107695B (en)	1985-06-26
NO823077L (no)	1982-09-10
FI74084C (fi)	1987-12-10
WO1982002414A1 (en)	1982-07-22
NO159141C (no)	1988-12-07
IT1142647B (it)	1986-10-08
FI823146L (fi)	1982-09-10
DE3152678A1 (de)	1983-02-24

Publication	Publication Date	Title
SE440603B (sv)	1985-08-12	Skumdempningsmedel innehallande hydrofob kiseldioxid eller silikat samt metod for anvendning av medlet
US4749740A (en)	1988-06-07	Method of producing a silicone defoamer composition
JP2849682B2 (ja)	1999-01-20	分散性シリコーン消泡剤組成物
DE69409309T2 (de)	1998-10-29	Stabile dispergierbare Siliconzusammensetzungen
US3634288A (en)	1972-01-11	Preparation of hydrophobic silica sol for use as antifoaming agent
US5693256A (en)	1997-12-02	Foam control agent
CN103669108B (zh)	2015-11-18	一种造纸工业用有机硅消泡剂及其制备方法
US4377493A (en)	1983-03-22	Defoamer composition and use thereof
US5861453A (en)	1999-01-19	Silicone compositions and uses thereof
CN109758794A (zh)	2019-05-17	一种有机硅组合物的制备方法
US4012334A (en)	1977-03-15	Antifoam compositions and process for the preparation and use thereof
JP2018518438A (ja)	2018-07-12	有機修飾エアロゲルの製造方法
US3388073A (en)	1968-06-11	Process of defoaming and inhibiting foam formation in aqueous systems
US5777059A (en)	1998-07-07	Silicone compositions and uses thereof
TW406102B (en)	2000-09-21	Amorphous precipitated silica having a low proportion of small pores
WO2009047066A1 (de)	2009-04-16	Entschäumerzusammensetzungen
US6605351B1 (en)	2003-08-12	Amphiphilic particles or molecules with predominantly hydrophilic and predominantly hydrophobic domains distributed anisotropically on their surface
US2386247A (en)	1945-10-09	Preparation of sols
US3267042A (en)	1966-08-16	Novel compositions and their use in preventing and inhibiting foam
JPS62171715A (ja)	1987-07-28	水中油型エマルジヨンを基礎とする消泡剤
CN1304287C (zh)	2007-03-14	消泡组合物
US3573222A (en)	1971-03-30	Defoaming composition,its use and process for its preparation
US4101442A (en)	1978-07-18	Non-aqueous antifoam compositions
JPH06279589A (ja)	1994-10-04	球状シリコーン微粒子の製造方法
EP0270273A2 (en)	1988-06-08	Method of producing a silicone defoamer composition

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1995-01-31	NUG	Patent has lapsed	Ref document number: 8205144-2 Effective date: 19891128 Format of ref document f/p: F

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