SG72705A1 - Continuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purpose - Google Patents
Continuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purposeInfo
- Publication number
- SG72705A1 SG72705A1 SG1996010745A SG1996010745A SG72705A1 SG 72705 A1 SG72705 A1 SG 72705A1 SG 1996010745 A SG1996010745 A SG 1996010745A SG 1996010745 A SG1996010745 A SG 1996010745A SG 72705 A1 SG72705 A1 SG 72705A1
- Authority
- SG
- Singapore
- Prior art keywords
- meth
- acrylic acid
- alkyl esters
- continuous preparation
- continuous
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19536178A DE19536178A1 (de) | 1995-09-28 | 1995-09-28 | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure |
Publications (1)
Publication Number | Publication Date |
---|---|
SG72705A1 true SG72705A1 (en) | 2000-05-23 |
Family
ID=7773485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1996010745A SG72705A1 (en) | 1995-09-28 | 1996-09-27 | Continuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purpose |
Country Status (10)
Country | Link |
---|---|
US (2) | US5811574A (cs) |
EP (1) | EP0765859B1 (cs) |
JP (1) | JPH09110789A (cs) |
KR (1) | KR970015558A (cs) |
CN (1) | CN1084324C (cs) |
CA (1) | CA2185821A1 (cs) |
CZ (1) | CZ273696A3 (cs) |
DE (2) | DE19536178A1 (cs) |
MX (1) | MX9604237A (cs) |
SG (1) | SG72705A1 (cs) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19604252A1 (de) * | 1996-02-06 | 1997-08-07 | Basf Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure |
DE19648746A1 (de) * | 1996-11-25 | 1998-05-28 | Basf Ag | Verfahren zur Herstellung von (Meth)acrylsäureestern |
WO1998052903A1 (en) * | 1997-05-20 | 1998-11-26 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for conducting equilibrium-limited reactions |
ATE228109T1 (de) * | 1997-05-20 | 2002-12-15 | Union Carbide Chem Plastic | Verfahren zur raffination von butylacrylat |
CA2252748A1 (en) * | 1997-11-17 | 1999-05-17 | Rohm And Haas Company | Process for preparing alkyl (meth) acrylates |
DE19851983A1 (de) | 1998-11-11 | 2000-05-18 | Basf Ag | Verfahren zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure |
US6482976B1 (en) | 1999-06-17 | 2002-11-19 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for conducting equilibrium-limited reactions |
WO2000078702A1 (en) * | 1999-06-17 | 2000-12-28 | Union Carbide Chemicals & Plastics | Processes for conducting equilibrium-limited reactions |
JP4558870B2 (ja) * | 1999-11-08 | 2010-10-06 | 株式会社日本触媒 | 塔式処理方法および装置 |
DE10062754A1 (de) * | 2000-12-15 | 2002-06-20 | Mg Technologies Ag | Verfahren zum Herstellen eines Esters der Acrylsäure oder Methacrylsäure |
DE10127941A1 (de) | 2001-06-08 | 2002-05-29 | Basf Ag | Verfahren zur Herstellung von (Meth)acrylsäureestern |
DE10138630A1 (de) * | 2001-08-13 | 2003-02-27 | Basf Ag | Verfahren zur Herstellung von Rein-(Meth)acrylsäure und Methacrylsäureestern |
WO2004078679A2 (en) * | 2003-02-28 | 2004-09-16 | Union Carbide Chemicals & Plastics Technology Corporation | Process for conducting equilibrium-limited reactions |
FR2876375B1 (fr) * | 2004-10-12 | 2007-02-02 | Arkema Sa | Procede de preparation d'esters ou d'anydrides (meth) acryliques |
DE102005010587A1 (de) * | 2005-03-08 | 2006-06-08 | Basf Ag | Verfahren zur Herstellung von Alkylestern der (Meth)acrylsäure |
DE102005010588A1 (de) * | 2005-03-08 | 2006-05-24 | Basf Ag | Verfahren zur Herstellung von Alkylestern der (Meth)acrylsäure |
DE102005023976A1 (de) | 2005-05-20 | 2006-11-23 | Röhm Gmbh | Verfahren zur Umesterung |
DE102005043719A1 (de) * | 2005-09-13 | 2007-03-15 | Röhm Gmbh | Vorrichtung und Verfahren für kontinuierlich durchgeführte Gleichgewichtsreaktionen |
US8765217B2 (en) | 2008-11-04 | 2014-07-01 | Entrotech, Inc. | Method for continuous production of (meth)acrylate syrup and adhesives therefrom |
US8329079B2 (en) | 2009-04-20 | 2012-12-11 | Entrochem, Inc. | Method and apparatus for continuous production of partially polymerized compositions and polymers therefrom |
CN102249913B (zh) * | 2011-05-17 | 2013-11-06 | 上海华谊丙烯酸有限公司 | 一种制备丙烯酸丁酯的方法 |
KR101601938B1 (ko) | 2013-08-30 | 2016-03-09 | 주식회사 엘지화학 | (메트)아크릴산의 연속 회수 방법 및 회수 장치 |
FR3024143B1 (fr) * | 2014-07-28 | 2016-07-15 | Arkema France | Procede perfectionne de fabrication de (meth)acrylates d'alkyle |
KR102428000B1 (ko) * | 2014-10-31 | 2022-08-02 | 다우 글로벌 테크놀로지스 엘엘씨 | 커플링된 반응기-증류 시스템을 이용한 산화적 에스테르화 반응으로부터의 동일계내 물 제거 방법 |
EP3668831B1 (de) * | 2017-08-17 | 2021-06-23 | Basf Se | Verfahren zur kontinuierlichen herstellung von acrylsäure-n-butylester oder acrylsäure-isobutylester |
EP4171773B1 (de) | 2020-06-29 | 2024-07-10 | Basf Se | Vorrichtung zur durchführung von stoffaustauschprozessen |
WO2024089252A1 (en) | 2022-10-28 | 2024-05-02 | Basf Se | Process for the manufacture of a propylene-derived chemical of interest, in particular an acrylic ester, from renewably-sourced ethanol |
WO2024089255A1 (en) | 2022-10-28 | 2024-05-02 | Basf Se | Process for the manufacture of an ethylene-derived chemical of interest, in particular styrene, from renewably-sourced ethanol |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB770551A (en) * | 1953-08-27 | 1957-03-20 | Celanese Corp | Continuous esterification process |
GB1017522A (en) * | 1963-09-26 | 1966-01-19 | Distillers Co Yeast Ltd | Improvements in or relating to the production of butyl acrylate |
DE1468932B2 (de) * | 1965-09-23 | 1976-01-22 | Röhm GmbH, 6100 Darmstadt | Verfahren zur kontinuierlichen herstellung von niedermolekularen aliphatischen acrylsaeureestern |
DE2226829A1 (de) * | 1972-06-02 | 1973-12-20 | Knapsack Ag | Verfahren zur herstellung von acrylsaeureestern |
US3776947A (en) | 1972-10-10 | 1973-12-04 | Nippon Catalytic Chem Ind | Continuous esterification process |
DE2552987C2 (de) * | 1975-11-26 | 1983-09-29 | Hoechst Ag, 6230 Frankfurt | Verfahren zur kontinuierlichen Herstellung ätherfreier Acrylsäurealkylester |
DE3146191A1 (de) * | 1981-11-21 | 1983-05-26 | Röhm GmbH, 6100 Darmstadt | Verfahren zum kontinuierlichen verestern von methacrylsaeure |
JPS58159442A (ja) * | 1982-03-17 | 1983-09-21 | Nippon Kayaku Co Ltd | アクリル酸エステル又はメタクリル酸エステルの製造方法 |
EP0594008B1 (en) | 1992-10-22 | 1997-08-13 | Sumitomo Chemical Company, Limited | Process for producing methyl methacrylate |
DE19510891A1 (de) * | 1995-03-24 | 1996-09-26 | Basf Ag | Verfahren zur kontinuierlicheen Herstellung von Alkylestern der (Meth)acrylsäure |
FR2740919B1 (fr) * | 1995-11-07 | 1997-11-28 | Gec Alsthom T & D Sa | Dispositif de refroidissement pour ligne de transport electrique enterree |
-
1995
- 1995-09-28 DE DE19536178A patent/DE19536178A1/de not_active Withdrawn
-
1996
- 1996-09-12 US US08/713,208 patent/US5811574A/en not_active Expired - Lifetime
- 1996-09-17 CA CA002185821A patent/CA2185821A1/en not_active Abandoned
- 1996-09-18 CZ CZ962736A patent/CZ273696A3/cs unknown
- 1996-09-23 MX MX9604237A patent/MX9604237A/es unknown
- 1996-09-25 KR KR1019960042412A patent/KR970015558A/ko not_active Application Discontinuation
- 1996-09-26 JP JP8255012A patent/JPH09110789A/ja not_active Withdrawn
- 1996-09-26 EP EP96115454A patent/EP0765859B1/de not_active Expired - Lifetime
- 1996-09-26 DE DE59606209T patent/DE59606209D1/de not_active Expired - Lifetime
- 1996-09-27 SG SG1996010745A patent/SG72705A1/en unknown
- 1996-09-27 CN CN96113098A patent/CN1084324C/zh not_active Expired - Fee Related
-
1998
- 1998-07-21 US US09/119,649 patent/US5900125A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CZ273696A3 (cs) | 1998-05-13 |
MX9604237A (es) | 1997-03-29 |
DE59606209D1 (de) | 2001-01-18 |
KR970015558A (ko) | 1997-04-28 |
CN1084324C (zh) | 2002-05-08 |
EP0765859B1 (de) | 2000-12-13 |
EP0765859A1 (de) | 1997-04-02 |
DE19536178A1 (de) | 1997-04-03 |
US5900125A (en) | 1999-05-04 |
JPH09110789A (ja) | 1997-04-28 |
US5811574A (en) | 1998-09-22 |
CA2185821A1 (en) | 1997-03-29 |
CN1150142A (zh) | 1997-05-21 |
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