DE69313501T2 - Verfahren zum Herstellen von Carbonsäureestern - Google Patents

Verfahren zum Herstellen von Carbonsäureestern

Info

Publication number
DE69313501T2
DE69313501T2 DE69313501T DE69313501T DE69313501T2 DE 69313501 T2 DE69313501 T2 DE 69313501T2 DE 69313501 T DE69313501 T DE 69313501T DE 69313501 T DE69313501 T DE 69313501T DE 69313501 T2 DE69313501 T2 DE 69313501T2
Authority
DE
Germany
Prior art keywords
column
carboxylic acid
neutralization
aqueous solution
aqueous
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
DE69313501T
Other languages
German (de)
English (en)
Other versions
DE69313501D1 (de
Inventor
Seiji Koono
Osamu Moriya
Toshio Noguchi
Haruki Okamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE69313501D1 publication Critical patent/DE69313501D1/de
Publication of DE69313501T2 publication Critical patent/DE69313501T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
    • C07C67/40—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester by oxidation of primary alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69313501T 1992-04-13 1993-04-08 Verfahren zum Herstellen von Carbonsäureestern Expired - Fee Related DE69313501T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP09263992A JP3291754B2 (ja) 1992-04-13 1992-04-13 カルボン酸エステルの製造方法

Publications (2)

Publication Number Publication Date
DE69313501D1 DE69313501D1 (de) 1997-10-09
DE69313501T2 true DE69313501T2 (de) 1998-02-05

Family

ID=14060022

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69313501T Expired - Fee Related DE69313501T2 (de) 1992-04-13 1993-04-08 Verfahren zum Herstellen von Carbonsäureestern

Country Status (5)

Country Link
US (1) US5302746A (OSRAM)
EP (1) EP0566047B1 (OSRAM)
JP (1) JP3291754B2 (OSRAM)
KR (1) KR100218858B1 (OSRAM)
DE (1) DE69313501T2 (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3346822B2 (ja) * 1993-03-31 2002-11-18 三菱化学株式会社 アクリル酸エステル又はメタクリル酸エステルの製造法
FR2723089B1 (fr) * 1994-07-28 1996-09-06 Atochem Elf Sa Procede de fabrication de l'acrylate de butyle par esterification directe
CN1039226C (zh) * 1995-04-17 1998-07-22 国营吴江香料厂 甲酸乙酯半连续生产工艺
DE19648743A1 (de) 1996-11-25 1998-05-28 Basf Ag Verfahren zur Herstellung von (Meth)acrylsäureestern
JP4875232B2 (ja) * 1998-11-18 2012-02-15 株式会社日本触媒 エステル化物の製造方法
US6635775B1 (en) 2000-02-04 2003-10-21 Finetex, Inc. Reduced odor esters and process for producing same
US6235924B1 (en) * 2000-08-07 2001-05-22 Velsicol Chemical Corporation Continuous process for preparing benzoic acid esters
US7321051B2 (en) 2000-10-23 2008-01-22 Nippon Shokubai Co., Ltd. Composition of vinyl ether group-containing (meth) acrylic ester and production method thereof
GB2375762B (en) * 2001-05-21 2003-10-01 Fermenta Biotech Ltd Stereospecific synthesis of 2-hydroxy-4-phenyl-butyric acid esters
DE10243700A1 (de) * 2002-09-20 2004-04-01 Oelmühle Leer Connemann Gmbh & Co. Verfahren und Vorrichtung zur Herstellung von Biodiesel
US6768015B1 (en) 2003-05-16 2004-07-27 Stepan Company Method of making alkyl esters using pressure
US7563451B2 (en) 2003-07-22 2009-07-21 Iowa State University Research Foundation, Inc. Capped mesoporous silicates
US7122688B2 (en) 2003-10-16 2006-10-17 Iowa State University Research Foundation Use of functionalized mesoporous silicates to esterify fatty acids and transesterify oils
US7828978B2 (en) * 2006-01-11 2010-11-09 Doug Geier Simultaneous synthesis and purification of a fatty acid monoester biodiesel fuel
JP5169899B2 (ja) * 2009-02-19 2013-03-27 東亞合成株式会社 アクリル酸アルキルエステルの製造方法
EP2446965A1 (en) 2010-11-02 2012-05-02 Evonik Degussa GmbH Process for preparation of supported catalysts and use of the catalyst for the esterification of free fatty acids in vegetable oil
JP5720528B2 (ja) * 2011-10-19 2015-05-20 東亞合成株式会社 アクリレートの製造方法及びアクリル酸の回収方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976310A (en) * 1957-05-31 1961-03-21 Monsanto Chemicals Multiple step continuous contacting of immiscible substances
DE2226829A1 (de) * 1972-06-02 1973-12-20 Knapsack Ag Verfahren zur herstellung von acrylsaeureestern
JPS5914018B2 (ja) * 1976-08-10 1984-04-02 ジェイエスアール株式会社 メタクリル酸エステルの製造方法
JPS5522464A (en) * 1978-08-07 1980-02-18 Hitachi Ltd Continuous rolling method of slab
JPS61243046A (ja) * 1985-04-19 1986-10-29 Nippon Oil & Fats Co Ltd アクリル酸エステルまたはメタクリル酸エステルの製造法
JP2588581B2 (ja) * 1988-05-06 1997-03-05 株式会社クラレ メタクリル酸エステルの製造法

Also Published As

Publication number Publication date
JPH05286895A (ja) 1993-11-02
KR100218858B1 (ko) 1999-09-01
KR930021600A (ko) 1993-11-22
EP0566047B1 (en) 1997-09-03
DE69313501D1 (de) 1997-10-09
JP3291754B2 (ja) 2002-06-10
EP0566047A2 (en) 1993-10-20
US5302746A (en) 1994-04-12
EP0566047A3 (OSRAM) 1994-02-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee