JP2005501116A5 - - Google Patents

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Publication number
JP2005501116A5
JP2005501116A5 JP2003523192A JP2003523192A JP2005501116A5 JP 2005501116 A5 JP2005501116 A5 JP 2005501116A5 JP 2003523192 A JP2003523192 A JP 2003523192A JP 2003523192 A JP2003523192 A JP 2003523192A JP 2005501116 A5 JP2005501116 A5 JP 2005501116A5
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JP
Japan
Prior art keywords
rectification
mbar
column
carried out
process according
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.)
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JP2003523192A
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English (en)
Japanese (ja)
Other versions
JP4274938B2 (ja
JP2005501116A (ja
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Publication date
Priority claimed from DE10140846A external-priority patent/DE10140846A1/de
Application filed filed Critical
Publication of JP2005501116A publication Critical patent/JP2005501116A/ja
Publication of JP2005501116A5 publication Critical patent/JP2005501116A5/ja
Application granted granted Critical
Publication of JP4274938B2 publication Critical patent/JP4274938B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2003523192A 2001-08-21 2002-08-13 ジアルキルカーボネートの製造方法 Expired - Lifetime JP4274938B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10140846A DE10140846A1 (de) 2001-08-21 2001-08-21 Verfahren zur Herstellung von Dialkylcarbonaten
PCT/EP2002/009042 WO2003018527A1 (de) 2001-08-21 2002-08-13 Verfahren zur herstellung von dialkylcarbonaten

Publications (3)

Publication Number Publication Date
JP2005501116A JP2005501116A (ja) 2005-01-13
JP2005501116A5 true JP2005501116A5 (enExample) 2006-01-05
JP4274938B2 JP4274938B2 (ja) 2009-06-10

Family

ID=7696063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003523192A Expired - Lifetime JP4274938B2 (ja) 2001-08-21 2002-08-13 ジアルキルカーボネートの製造方法

Country Status (6)

Country Link
US (1) US7094917B2 (enExample)
EP (1) EP1419133B1 (enExample)
JP (1) JP4274938B2 (enExample)
DE (2) DE10140846A1 (enExample)
ES (1) ES2278999T3 (enExample)
WO (1) WO2003018527A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100404096C (zh) * 2006-08-15 2008-07-23 中国石油天然气股份有限公司 尿素醇解法生产碳酸二甲酯反应精馏塔
EP2746249B1 (en) 2012-12-21 2017-06-07 Saudi Basic Industries Corporation Manufacture of dihydroxy aromatic compounds by alcoholysis of flame retardant-containing polycarbonate compositions
US8846858B2 (en) 2012-12-21 2014-09-30 Saudi Basic Industries Corporation Method for alcoholysis of polycarbonate compositions containing flame retardant or acrylonitrile-butadiene-styrene
US8680226B1 (en) 2012-12-21 2014-03-25 Saudi Basic Industries Corporation Method for alcoholysis of acrylonitrile-butadiene-styrene-containing polycarbonate compositions
US8680227B1 (en) 2012-12-21 2014-03-25 Saudi Basic Industries Corporation Manufacture of dihydroxy aromatic compounds by alcoholysis of polycarbonate-containing compositions
ES2813334T3 (es) 2014-02-13 2021-03-23 Huntsman Petrochemical Llc Carbonatos de dialquilo, procedimientos para su producción y uso

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687425A (en) * 1951-12-21 1954-08-24 Nat Distillers Prod Corp Production of alkyl carbonates
US3627810A (en) * 1970-01-12 1971-12-14 Dow Chemical Co Process for making organic carbonates
DE2523633C2 (de) * 1975-05-28 1982-12-16 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyurethanschaumstoffen und Katalysatoren zur Durchführung des Verfahrens
DE2740251A1 (de) * 1977-09-07 1979-03-22 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
DE2914101A1 (de) * 1979-04-07 1980-10-23 Schmidding Wilh Gmbh & Co Verfahren zum desodorieren und/oder entsaeuern von hochsiedenden organischen verbindungen, insbesondere von speiseoelen
DE3021554A1 (de) * 1980-06-07 1981-12-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von carbonaten
US4390463A (en) * 1981-11-19 1983-06-28 International Flavors & Fragrances Inc. Process for augmenting or enhancing the aroma of perfume compositions and colognes utilizing alkyl, aralkyl, and bicycloalkyl methyl carbonates
IT1150700B (it) 1982-03-19 1986-12-17 Anic Spa Sintesi di carbonati di alcoli superiori e loro impiego come lubrificanti sintetici
DE3227669C1 (de) * 1982-07-23 1983-07-07 Hermann Dr. 4400 Münster Stage Verfahren und Anlage zum Desodorieren und/oder Entsaeuern von Speiseoelen,Fetten und Estern
GB8314496D0 (en) * 1983-05-25 1983-06-29 Unilever Plc Treating triglyceride oil
DE3339051A1 (de) * 1983-10-28 1985-05-09 Henkel KGaA, 4000 Düsseldorf Verfahren zur verbesserten destillativen aufarbeitung von glycerin
DE3522897A1 (de) * 1985-06-26 1987-01-08 Stage Hermann Verfahren und anlage zum desodorieren und/oder entsaeuern von hochsiedenden fluessigkeiten
DE3524656A1 (de) * 1985-07-10 1987-01-15 Stage Hermann Verfahren und anlage zum desodorieren und/oder entsaeuern relativ kleiner, wechselnder chargen hochsiedender fluessigkeiten
US4691041A (en) * 1986-01-03 1987-09-01 Texaco Inc. Process for production of ethylene glycol and dimethyl carbonate
DE3820040A1 (de) * 1988-06-13 1989-12-14 Henkel Kgaa Verfahren und vorrichtung zum abtrennen von propylenglykol
IT1230064B (it) * 1989-04-18 1991-09-27 Euron Spa Fluido lubrificante per la laminazione a freddo dell'acciaio.
CA2034340A1 (en) * 1990-04-02 1991-10-03 Joseph A. King, Jr. Method for making organic carbonates
DE4040154A1 (de) * 1990-12-15 1992-06-17 Henkel Kgaa Guerbetcarbonate
US5292917A (en) * 1991-02-26 1994-03-08 Ube Industries, Ltd. Process for purifying dimethyl carbonate
DE4129316A1 (de) * 1991-09-03 1993-03-04 Bayer Ag Verfahren zur kontinuierlichen herstellung von dialkylcarbonaten
DE4141954A1 (de) * 1991-12-19 1993-06-24 Bayer Ag Verfahren zum spalten von polycarbonaten
DE4216121A1 (de) * 1992-05-15 1993-11-18 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Dialkylcarbonaten
US5338878A (en) * 1993-01-29 1994-08-16 Amoco Corporation Alkyl carbonate extraction process
EP0634386B1 (de) * 1993-07-15 1997-05-28 Bayer Ag Verfahren zur Herstellung von Dimethylcarbonat
DE4420730A1 (de) * 1994-06-15 1995-12-21 Henkel Kgaa Verfahren zur Desodorierung und Stabilisierung biotechnologisch gewonnener Wertstoffe und ihrer wäßrigen Zubereitungen
ES2173131T3 (es) * 1995-02-02 2002-10-16 Nestle Sa Mezcla de aceites para productos cosmeticos.
US5489703A (en) * 1995-05-19 1996-02-06 Amoco Corporation Reaction extraction of alkyl carbonate
DE19523390A1 (de) * 1995-06-23 1997-01-09 Bayer Ag Verfahren zur Herstellung von Diarylcarbonaten
DE19604744A1 (de) * 1996-02-09 1997-08-14 Henkel Kgaa Technische Di-/Triglyceridgemische
US5731453A (en) * 1996-03-12 1998-03-24 Ube Industries, Ltd. Process for producing a diaryl carbonate
DE19623508C2 (de) * 1996-06-13 1998-08-20 Henkel Kgaa Verfahren zur Herstellung von Dialkylcarbonaten
SG54571A1 (en) * 1996-09-27 1998-11-16 Ube Industries Process for producing diaryl carbonate
US6093842A (en) * 1998-09-25 2000-07-25 General Electric Company Process for continuous production of carbonate esters
JP2001354623A (ja) * 2000-06-12 2001-12-25 Mitsubishi Gas Chem Co Inc ジアルキルカーボネートの製造方法
US6420589B1 (en) * 2000-12-14 2002-07-16 General Electric Company Process for the production of diaryl carbonates
US6384262B1 (en) * 2000-12-14 2002-05-07 General Electric Company Process for the production of diaryl carbonates

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