KR101320413B1 - 탄화수소 연료 제조방법 - Google Patents

탄화수소 연료 제조방법 Download PDF

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Publication number
KR101320413B1
KR101320413B1 KR1020087010964A KR20087010964A KR101320413B1 KR 101320413 B1 KR101320413 B1 KR 101320413B1 KR 1020087010964 A KR1020087010964 A KR 1020087010964A KR 20087010964 A KR20087010964 A KR 20087010964A KR 101320413 B1 KR101320413 B1 KR 101320413B1
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KR
South Korea
Prior art keywords
oil
hydrocarbon fuel
catalyst
producing
fatty acid
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
Application number
KR1020087010964A
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English (en)
Korean (ko)
Other versions
KR20080066020A (ko
Inventor
다르바 스리니바스
라젠드라 스리바스타바
파울 라트나사미
Original Assignee
카운실 오브 사이언티픽 엔드 인더스트리얼 리서치
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Application filed by 카운실 오브 사이언티픽 엔드 인더스트리얼 리서치 filed Critical 카운실 오브 사이언티픽 엔드 인더스트리얼 리서치
Publication of KR20080066020A publication Critical patent/KR20080066020A/ko
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Publication of KR101320413B1 publication Critical patent/KR101320413B1/ko
Expired - Fee Related legal-status Critical Current
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen compounds
    • B01J27/26—Cyanides
    • 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
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/42—Catalytic treatment
    • C10G3/44—Catalytic treatment characterised by the catalyst used
    • C10G3/45—Catalytic treatment characterised by the catalyst used containing iron group metals or compounds thereof
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
    • C11C1/10—Refining by distillation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • C11C3/10—Ester interchange
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1011—Biomass
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1011—Biomass
    • C10G2300/1014—Biomass of vegetal origin
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1011—Biomass
    • C10G2300/1018—Biomass of animal origin
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4006—Temperature
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/04—Diesel oil
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Microbiology (AREA)
  • Fats And Perfumes (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020087010964A 2005-10-10 2006-10-03 탄화수소 연료 제조방법 Expired - Fee Related KR101320413B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN2722/DEL/2005 2005-10-10
IN2722DE2005 2005-10-10
PCT/IN2006/000394 WO2007043063A1 (en) 2005-10-10 2006-10-03 A process for the preparation of hydrocarbon fuel

Publications (2)

Publication Number Publication Date
KR20080066020A KR20080066020A (ko) 2008-07-15
KR101320413B1 true KR101320413B1 (ko) 2013-10-22

Family

ID=37622153

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087010964A Expired - Fee Related KR101320413B1 (ko) 2005-10-10 2006-10-03 탄화수소 연료 제조방법

Country Status (12)

Country Link
US (1) US7482480B2 (enExample)
EP (1) EP1934312B1 (enExample)
JP (1) JP5001287B2 (enExample)
KR (1) KR101320413B1 (enExample)
AU (1) AU2006300759B2 (enExample)
BR (1) BRPI0617283B1 (enExample)
CA (1) CA2625767C (enExample)
MY (1) MY143772A (enExample)
NZ (1) NZ567338A (enExample)
PL (1) PL1934312T3 (enExample)
RU (1) RU2428460C2 (enExample)
WO (1) WO2007043063A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021118010A1 (ko) * 2019-12-12 2021-06-17 주식회사 엘지화학 아크릴로니트릴 이량체 제조 방법

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7842653B2 (en) * 2005-06-16 2010-11-30 Council Of Scientific & Industrial Research Process for the preparation of lubricants
US7754643B2 (en) * 2005-10-07 2010-07-13 Council Of Scientific & Industrial Research Transesterification catalyst and a process for the preparation thereof
ES2332284T3 (es) * 2005-10-10 2010-02-01 Council Of Scientific And Industrial Research Proceso para la preparacion de carbonato de dialquilo.
US20070260078A1 (en) * 2006-05-05 2007-11-08 Bhat Ramanath N Integrated process for the manufacture of biodiesel
US8119847B2 (en) * 2007-06-15 2012-02-21 E. I. Du Pont De Nemours And Company Catalytic process for converting renewable resources into paraffins for use as diesel blending stocks
US8591605B2 (en) * 2007-07-26 2013-11-26 Board Of Regents Of The Nevada System Of Higher Education, On Behalf Of The University Of Nevada, Reno Methods, systems, and apparatus for obtaining biofuel from coffee and fuels produced therefrom
MX350285B (es) * 2008-05-16 2017-09-04 Reg Life Sciences Llc Métodos y composiciones para producir hidrocarburos.
US8124801B2 (en) * 2008-06-24 2012-02-28 Benefuel Inc. Process of manufacturing of fatty acid alkyl esters
CA2729659C (en) * 2008-07-16 2015-11-24 Michio Ikura Conversion of glycerol to naphtha-range oxygenates
ES2505115T3 (es) 2008-10-28 2014-10-09 Ls9, Inc. Métodos para producir alcoholes grasos
ES2428289T3 (es) 2009-08-13 2013-11-06 Council Of Scientific & Industrial Research Procedimiento para producir ácidos grasos
US8523960B2 (en) * 2009-09-04 2013-09-03 Exxonmobil Research And Engineering Company Stable alkoxylated fatty acid alkyl esters from transesterification-alkoxylation of vegetable oils
CN103476824B (zh) 2011-02-23 2015-06-17 科学与工业研究委员会 制备超支化聚酯的方法
CA2826817C (en) 2011-03-09 2019-01-15 Benefuel Inc. Systems and methods for making bioproducts
RU2538647C1 (ru) * 2013-12-18 2015-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Челябинская государственная агроинженерная академия" Способ получения биодизельного топлива
WO2015128879A1 (en) * 2014-02-25 2015-09-03 Council Of Scientific And Industrial Research An improved process for producing renewable diesel fuel
RU2616297C1 (ru) * 2015-10-26 2017-04-14 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" Способ получения экологически чистого дизельного топлива

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020068812A1 (en) 1997-10-13 2002-06-06 Jorg Hofmann Double-metal cyanide catalysts containing polyester for preparing polyether polyols

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4301686C1 (de) * 1993-01-22 1994-03-31 Chem & Pharm Patent Hold Ltd Verfahren zur Herstellung von Fettsäureestern niederer Alkohole
GB9404483D0 (en) * 1994-03-08 1994-04-20 Norsk Hydro As Refining marine oil compositions
US5578090A (en) 1995-06-07 1996-11-26 Bri Biodiesel fuel
US5713965A (en) 1996-04-12 1998-02-03 The United States Of America As Represented By The Secretary Of Agriculture Production of biodiesel, lubricants and fuel and lubricant additives
JP3620152B2 (ja) * 1996-06-27 2005-02-16 旭硝子株式会社 ポリエーテル製造用複合金属シアン化物錯体触媒およびその製造方法
CA2306378C (en) * 1997-10-13 2007-07-17 Bayer Aktiengesellschaft Crystalline double metal cyanide catalysts for producing polyether polyols
US6015440A (en) 1997-10-31 2000-01-18 Board Of Regents Of The University Of Nebraska Process for producing biodiesel fuel with reduced viscosity and a cloud point below thirty-two (32) degrees fahrenheit
AU5225099A (en) 1998-07-24 2000-02-14 Lockheed Martin Idaho Technologies Company A process for producing biodiesel, lubricants, and fuel and lubricant additives in a critical fluid medium
US6479689B1 (en) 1999-03-03 2002-11-12 Asahi Kasei Kabushiki Kaisha Process for continuously producing dialkyl carbonate and diol
US6712867B1 (en) 1999-08-18 2004-03-30 Biox Corporation Process for production of fatty acid methyl esters from fatty acid triglycerides
US6399800B1 (en) 1999-09-22 2002-06-04 The United States Of America As Represented By The Secretary Of Agriculture Process for the production of fatty acid alkyl esters
JP2001271090A (ja) * 2000-03-24 2001-10-02 Sumitomo Chem Co Ltd 脂肪酸エステルの製造方法および脂肪酸エステルを含む燃料
ATA16992000A (de) 2000-10-05 2001-12-15 Michael Dr Koncar Verfahren zur herstellung von fettsäurealkylestern
US6398707B1 (en) 2001-05-31 2002-06-04 Wen-Teng Wu Method of preparing lower alkyl fatty acids esters and in particular biodiesel
US6855838B2 (en) 2002-01-09 2005-02-15 The United States Of America, As Represented By The Secretary Of Agriculture Lipid rich compositions, production of lipid rich compositions, production of fatty acid alkyl esters from heterogeneous lipid mixtures
TWI313188B (en) 2002-09-12 2009-08-11 Shell Int Research Catalytic conversion of an organic carbonate
CN1720214A (zh) 2002-11-27 2006-01-11 澳大利亚生物柴油有限公司 烷基酯的制备方法
AU2003304018A1 (en) 2003-03-26 2004-10-18 Japan Energy Corporation Process for producing ester through transesterification with solid acid catalyst
US6768015B1 (en) 2003-05-16 2004-07-27 Stepan Company Method of making alkyl esters using pressure
MD2382G2 (ro) * 2003-05-30 2004-08-31 Институт Химии Академии Наук Молдовы Procedeu de obţinere a amestecului de esteri metilici ai acizilor graşi din grăsimi Biodiesel.
US20050027137A1 (en) 2003-07-29 2005-02-03 Hooker Jeffrey D. Apparatus and method for the production of fatty acid alkyl ester
US6822105B1 (en) 2003-08-12 2004-11-23 Stepan Company Method of making alkyl esters using glycerin
JP2005206575A (ja) * 2003-08-29 2005-08-04 Nippon Shokubai Co Ltd 脂肪酸アルキルエステル及び／又はグリセリンの製造方法並びに脂肪酸アルキルエステル含有組成物
US7605281B2 (en) 2003-08-29 2009-10-20 Nippon Shokubai Co., Ltd. Method of production of fatty acid alkyl esters and/or glycerine and fatty acid alkyl ester-containing composition
US7842653B2 (en) 2005-06-16 2010-11-30 Council Of Scientific & Industrial Research Process for the preparation of lubricants
US7754643B2 (en) * 2005-10-07 2010-07-13 Council Of Scientific & Industrial Research Transesterification catalyst and a process for the preparation thereof
ES2332284T3 (es) 2005-10-10 2010-02-01 Council Of Scientific And Industrial Research Proceso para la preparacion de carbonato de dialquilo.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020068812A1 (en) 1997-10-13 2002-06-06 Jorg Hofmann Double-metal cyanide catalysts containing polyester for preparing polyether polyols

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021118010A1 (ko) * 2019-12-12 2021-06-17 주식회사 엘지화학 아크릴로니트릴 이량체 제조 방법
KR20210074551A (ko) * 2019-12-12 2021-06-22 주식회사 엘지화학 아크릴로니트릴 이량체 제조 방법
CN113260606A (zh) * 2019-12-12 2021-08-13 株式会社Lg化学 丙烯腈二聚体的制备方法
CN113260606B (zh) * 2019-12-12 2023-08-25 株式会社Lg化学 丙烯腈二聚体的制备方法
KR102625391B1 (ko) * 2019-12-12 2024-01-15 주식회사 엘지화학 아크릴로니트릴 이량체 제조 방법
US12319642B2 (en) 2019-12-12 2025-06-03 Lg Chem, Ltd. Method of preparing acrylonitrile dimer

Also Published As

Publication number Publication date
KR20080066020A (ko) 2008-07-15
AU2006300759B2 (en) 2011-08-18
MY143772A (en) 2011-07-15
EP1934312B1 (en) 2016-02-03
WO2007043063A1 (en) 2007-04-19
CA2625767C (en) 2014-12-02
RU2008117851A (ru) 2009-11-20
RU2428460C2 (ru) 2011-09-10
EP1934312A1 (en) 2008-06-25
BRPI0617283B1 (pt) 2016-02-10
AU2006300759A1 (en) 2007-04-19
BRPI0617283A2 (pt) 2011-07-19
NZ567338A (en) 2010-07-30
US20070083056A1 (en) 2007-04-12
JP5001287B2 (ja) 2012-08-15
US7482480B2 (en) 2009-01-27
CA2625767A1 (en) 2007-04-19
PL1934312T3 (pl) 2016-10-31
JP2009511701A (ja) 2009-03-19

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