HK1133617A1 - Method for demulsifying - Google Patents
Method for demulsifyingInfo
- Publication number
- HK1133617A1 HK1133617A1 HK10101144.1A HK10101144A HK1133617A1 HK 1133617 A1 HK1133617 A1 HK 1133617A1 HK 10101144 A HK10101144 A HK 10101144A HK 1133617 A1 HK1133617 A1 HK 1133617A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- oxirane
- emulsion
- oxetane
- demulsifier
- ring
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/28—Organic compounds containing silicon
- C10L1/285—Organic compounds containing silicon macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Silicon Polymers (AREA)
- Polyethers (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/472,727 US7745501B2 (en) | 2006-06-22 | 2006-06-22 | Method for demulsifying |
PCT/US2007/014490 WO2007149537A2 (en) | 2006-06-22 | 2007-06-21 | Method for demulsifying |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1133617A1 true HK1133617A1 (en) | 2010-04-01 |
Family
ID=38739882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK10101144.1A HK1133617A1 (en) | 2006-06-22 | 2010-02-03 | Method for demulsifying |
Country Status (8)
Country | Link |
---|---|
US (1) | US7745501B2 (zh) |
EP (1) | EP2043751B1 (zh) |
CN (1) | CN101505846B (zh) |
BR (1) | BRPI0713562A2 (zh) |
CA (1) | CA2655953C (zh) |
HK (1) | HK1133617A1 (zh) |
MX (1) | MX2008016467A (zh) |
WO (1) | WO2007149537A2 (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090118421A1 (en) * | 2007-11-02 | 2009-05-07 | Momentive Performance Materials Inc. | Copolymer of epoxy compounds and amino silanes |
US8030363B2 (en) * | 2008-01-25 | 2011-10-04 | Momentive Performance Materials Inc. | Polyorganosiloxane demulsifier compositions and methods of making the same |
TWI491431B (zh) * | 2009-04-03 | 2015-07-11 | Dow Agrosciences Llc | 用於去乳化及分離水相乳液的去乳化組合物、系統及方法 |
AU2015234286B2 (en) * | 2009-04-03 | 2016-07-28 | Corteva Agriscience Llc | Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions |
US8268975B2 (en) | 2009-04-03 | 2012-09-18 | Dow Agrosciences Llc | Demulsification compositions, systems and methods for demulsifying and separating aqueous emulsions |
KR101586680B1 (ko) * | 2009-04-03 | 2016-01-19 | 다우 아그로사이언시즈 엘엘씨 | 수성 에멀젼을 항유화 및 분리하는 항유화 조성물, 시스템 및 방법 |
CA2708870C (en) * | 2009-08-05 | 2015-05-19 | Rohm And Haas Company | Polymers as additives for the separation of oil and water phases in emulsions and dispersions |
EP2507292A1 (en) * | 2009-11-30 | 2012-10-10 | Momentive Performance Materials Inc. | Non-crosslinked reaction product of an epoxy or oxetane compound and an amino siloxane |
US8198337B2 (en) * | 2010-01-27 | 2012-06-12 | Momentive Performance Materials Inc. | Demulsifier compositions and methods for separating emulsions using the same |
US20110301061A1 (en) * | 2010-06-07 | 2011-12-08 | General Electric Company | High throughput experimentation methods for phase separation |
US9499813B2 (en) | 2010-06-10 | 2016-11-22 | President And Fellows Of Harvard College | Systems and methods for amplification and phage display |
US9623346B2 (en) * | 2010-08-02 | 2017-04-18 | Momentive Performance Materials Inc. | Compositions and methods for separating emulsions using the same |
US8779012B2 (en) * | 2011-06-21 | 2014-07-15 | Momentive Performance Materials Inc. | Biodegradable polyorganosiloxane demulsifier composition and method for making the same |
EP2809729B1 (en) | 2012-02-01 | 2019-04-24 | Momentive Performance Materials Inc. | Siloxane polyether copolymers |
CN103131462A (zh) * | 2013-02-28 | 2013-06-05 | 滨州学院 | 一种用sd-3破乳剂对原油采出液进行破乳的方法 |
CN105229112B (zh) * | 2013-05-17 | 2018-09-25 | 莫门蒂夫性能材料股份有限公司 | 包含丙烯酰胺聚合物和硅聚醚的减阻剂组合物 |
WO2015122878A1 (en) * | 2014-02-11 | 2015-08-20 | Halliburton Energy Services, Inc. | Treatment of subterranean formations with compositions including polyether-functionalized polysiloxanes |
JP5811230B1 (ja) * | 2014-06-06 | 2015-11-11 | 栗田工業株式会社 | 油水分離方法 |
EP3205704A1 (en) * | 2016-02-11 | 2017-08-16 | Bp Oil International Limited | Methods for demulsifying |
CN107162154B (zh) * | 2017-06-12 | 2020-04-14 | 中国矿业大学 | 一种三元复合驱采出水负载型反相破乳剂及其制备方法 |
US11332677B2 (en) | 2020-05-07 | 2022-05-17 | Saudi Arabian Oil Company | Enhanced demulsifier performance ranking procedure and algorithm based on separation efficiency |
CN111632403A (zh) * | 2020-06-17 | 2020-09-08 | 山东益丰生化环保股份有限公司 | 一种多硫醇粗品的水洗方法 |
CN112877112B (zh) * | 2021-01-15 | 2022-07-05 | 哈尔滨克什顿润滑油有限公司 | 一种高效润滑油破乳剂及其生产方法 |
CN113481026A (zh) * | 2021-07-06 | 2021-10-08 | 北京安德兴石油技术有限公司 | 一种用于稠油的低温破乳剂及其制备方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2499368A (en) * | 1947-03-07 | 1950-03-07 | Petrolite Corp | Chemical manufacture |
US2499370A (en) * | 1947-03-07 | 1950-03-07 | Petrolite Corp | Process for breaking petroleum emulsions |
US2524889A (en) * | 1948-06-26 | 1950-10-10 | Petrolite Corp | Processes for breaking petroleum emulsions |
US2560333A (en) * | 1948-11-12 | 1951-07-10 | Petrolite Corp | Process for breaking petroleum emulsions |
US3338867A (en) * | 1963-07-24 | 1967-08-29 | Dow Corning | Silanes and siloxanes containing oxetane groups |
NL161806C (nl) * | 1969-07-22 | 1980-03-17 | Goldschmidt Ag Th | Werkwijze voor het breken van aardolie-emulsies door toevoeging van een oxyalkyleen-siliciumverbinding als dismulgator. |
DE2227546C3 (de) * | 1972-06-07 | 1979-04-05 | Basf Ag, 6700 Ludwigshafen | Verwendung von oxalkylierten PoIyalkylenpolyaminen zur SchneUentwässening von Rohölen |
GB1430608A (en) * | 1972-08-08 | 1976-03-31 | Hoechst Ag | Polyquaternary ammonium compounds and their use as petroleum demulsifiers |
NO138853C (no) | 1972-10-18 | 1978-11-22 | Goldschmidt Ag Th | Anvendelse av demulgatorblandinger til brytning av jordoljeemulsjoner |
US4183820A (en) * | 1972-10-18 | 1980-01-15 | Th. Goldschmidt Ag | Use of demulsifying mixtures for breaking petroleum emulsions |
US4184004A (en) * | 1978-04-21 | 1980-01-15 | Union Carbide Corporation | Treatment of textile fabrics with epoxy-polyoxyalkylene modified organosilicones |
US4393199A (en) * | 1981-05-12 | 1983-07-12 | S R I International | Cationic polymerization |
DE3135832A1 (de) * | 1981-09-10 | 1983-03-24 | Hoechst Ag, 6000 Frankfurt | Bisamide, verfahren zu deren herstellung und deren verwendung |
DE3136212A1 (de) * | 1981-09-12 | 1983-03-31 | Hoechst Ag, 6230 Frankfurt | Kationische ethylenoxid-propylenoxid- bzw. ethylenoxid-butylenoxid-polymere, verfahren zu deren herstellung und deren verwendung |
US4387028A (en) * | 1981-12-01 | 1983-06-07 | The Dow Chemical Company | Use of quaternized polyalkylene polyamines as demulsifiers |
US4427815A (en) * | 1982-07-02 | 1984-01-24 | Toray Silicone Company, Ltd. | Fiber-treating compositions comprising two organofunctional polysiloxanes |
GB8328233D0 (en) * | 1983-10-21 | 1983-11-23 | British Petroleum Co Plc | Demulsifying process |
DE3622571A1 (de) * | 1986-07-04 | 1988-01-21 | Goldschmidt Ag Th | Verwendung von polyoxyalkylen-polysiloxan-blockmischpolymerisaten als demulgatoren fuer wasser enthaltendes erdoel |
JPH0790128B2 (ja) | 1989-11-08 | 1995-10-04 | ダウコーニングアジア株式会社 | シリコーン消泡剤組成物 |
US5463084A (en) * | 1992-02-18 | 1995-10-31 | Rensselaer Polytechnic Institute | Photocurable silicone oxetanes |
EP0584708B1 (de) * | 1992-08-22 | 1998-05-13 | Clariant GmbH | Polyfunktionelle Demulgatoren für Rohöle |
US6093222A (en) | 1996-04-04 | 2000-07-25 | Ck Witco Corporation | Diesel fuel antifoam composition |
US6001140A (en) * | 1996-04-04 | 1999-12-14 | Witco Corporation | Diesel fuel and lubricating oil antifoams and methods of use |
KR100281513B1 (ko) * | 1997-05-22 | 2001-02-15 | 울프 크라스텐센, 스트라쎄 로텐베르그 | 특히 당 라디칼 또는 당유도체인 폴리하이드록시오가닐 라디칼 및 폴리옥시 알킬렌 라디칼로 구성되는 오카노 폴리실록산 |
DE10214982A1 (de) | 2002-04-04 | 2003-12-18 | Cht R Beitlich Gmbh | Polysiloxan und Textilhilfsmittel enthaltend ein Polysiloxan |
US6984710B2 (en) * | 2003-10-13 | 2006-01-10 | Nalco Energy Services, L.P. | Alkoxylated alkylphenol-formaldehyde-diamine polymer |
DE102004018926A1 (de) | 2004-04-20 | 2005-11-17 | Goldschmidt Gmbh | Organofunktionell modizifizierte Polysiloxane und ihre Verwendung zur Entschäumung und Demulgierung von flüssigen Kraftstoffen |
-
2006
- 2006-06-22 US US11/472,727 patent/US7745501B2/en not_active Expired - Fee Related
-
2007
- 2007-06-21 BR BRPI0713562-9A patent/BRPI0713562A2/pt not_active Application Discontinuation
- 2007-06-21 MX MX2008016467A patent/MX2008016467A/es active IP Right Grant
- 2007-06-21 CN CN2007800310788A patent/CN101505846B/zh not_active Expired - Fee Related
- 2007-06-21 EP EP07809767.2A patent/EP2043751B1/en not_active Not-in-force
- 2007-06-21 WO PCT/US2007/014490 patent/WO2007149537A2/en active Application Filing
- 2007-06-21 CA CA2655953A patent/CA2655953C/en not_active Expired - Fee Related
-
2010
- 2010-02-03 HK HK10101144.1A patent/HK1133617A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2007149537A2 (en) | 2007-12-27 |
CA2655953C (en) | 2015-02-24 |
WO2007149537A3 (en) | 2008-02-14 |
CN101505846B (zh) | 2013-01-09 |
BRPI0713562A2 (pt) | 2012-03-20 |
CN101505846A (zh) | 2009-08-12 |
US7745501B2 (en) | 2010-06-29 |
MX2008016467A (es) | 2009-02-05 |
EP2043751B1 (en) | 2019-03-13 |
CA2655953A1 (en) | 2007-12-27 |
EP2043751A2 (en) | 2009-04-08 |
US20070299143A1 (en) | 2007-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1133617A1 (en) | Method for demulsifying | |
US8030363B2 (en) | Polyorganosiloxane demulsifier compositions and methods of making the same | |
RU2014135216A (ru) | Сополимеры силоксан-(простой полиэфир) | |
JP5501951B2 (ja) | 有機官能性末端封鎖基を有するシリコーンポリエーテルブロック共重合体 | |
JP2010018799A (ja) | 複合金属シアン化物(DMC)触媒下での有機変性α,ω−ジヒドロキシシロキサンの直接アルコキシル化による、新規なポリエーテルシロキサン含有アルコキシル化生成物、およびそれらを生成するためのプロセス | |
BRPI0517206A (pt) | desemulsificante, desemulsificante de poli(tetraidrofurano), desemulsificante do tipo água-em-óleo e método para decompor uma emulsão que compreende óleo e água | |
EA200900324A1 (ru) | Поперечносшитые силоксаном деэмульгаторы | |
US8198337B2 (en) | Demulsifier compositions and methods for separating emulsions using the same | |
WO2012177836A1 (en) | Biodegradable polyorganosiloxane demulsifier composition and method for making the same | |
CA2519172A1 (en) | Phosphoric ester demulsifier composition | |
RU2013152208A (ru) | Средство для обезвоживания - простой эфир полиорганосиликона | |
CA2805629C (en) | Compositions and methods for separating emulsions using the same | |
EP2507291B1 (en) | Demulsifying compositions and methods for separating emulsions using the same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20170621 |