WO2010058983A2 - (메트)아크릴산 에스테르의 회수방법 - Google Patents
(메트)아크릴산 에스테르의 회수방법 Download PDFInfo
- Publication number
- WO2010058983A2 WO2010058983A2 PCT/KR2009/006835 KR2009006835W WO2010058983A2 WO 2010058983 A2 WO2010058983 A2 WO 2010058983A2 KR 2009006835 W KR2009006835 W KR 2009006835W WO 2010058983 A2 WO2010058983 A2 WO 2010058983A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- meth
- acrylic acid
- water
- reactor
- reaction
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
-
- 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
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/60—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
- C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
- C07C69/54—Acrylic acid esters; Methacrylic acid esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/055,425 US8772534B2 (en) | 2008-11-19 | 2009-11-19 | Method of recovering (meth) acrylic acid ester |
CN2009801293524A CN102105432B (zh) | 2008-11-19 | 2009-11-19 | 回收(甲基)丙烯酸酯的方法 |
BRPI0915932-0A BRPI0915932B1 (pt) | 2008-11-19 | 2009-11-19 | método para recuperação de um éster de ácido (met)acrílico |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20080115393 | 2008-11-19 | ||
KR10-2008-0115393 | 2008-11-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010058983A2 true WO2010058983A2 (ko) | 2010-05-27 |
WO2010058983A3 WO2010058983A3 (ko) | 2010-07-29 |
Family
ID=42198677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/006835 WO2010058983A2 (ko) | 2008-11-19 | 2009-11-19 | (메트)아크릴산 에스테르의 회수방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8772534B2 (pt) |
KR (1) | KR101178239B1 (pt) |
CN (1) | CN102105432B (pt) |
BR (1) | BRPI0915932B1 (pt) |
WO (1) | WO2010058983A2 (pt) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012026661A1 (en) * | 2010-08-26 | 2012-03-01 | Lg Chem, Ltd. | Method of preparing alkyl (meth)acrylate |
CN113511973A (zh) * | 2021-03-16 | 2021-10-19 | 南京福昌环保有限公司 | 利用串联催化酯化反应装置回收丙烯酸及酯类废油的方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101362353B1 (ko) * | 2010-07-09 | 2014-02-12 | 주식회사 엘지화학 | (메트)아크릴레이트의 제조방법 |
CN111362786B (zh) * | 2018-12-25 | 2023-01-13 | 万华化学集团股份有限公司 | 一种丙烯酸甲酯重组分回收利用的方法 |
CN110372509A (zh) * | 2019-07-19 | 2019-10-25 | 江门谦信化工发展有限公司 | 一种丙烯酸正丁酯重组分的裂解回收工艺 |
FR3126416B1 (fr) | 2021-08-25 | 2023-07-14 | Arkema France | Procede perfectionne de fabrication d’acrylate de butyle de purete elevee |
FR3128459B1 (fr) | 2021-10-25 | 2023-09-22 | Arkema France | D’acrylate de butyle de purete elevee |
FR3141174A1 (fr) | 2022-10-19 | 2024-04-26 | Arkema France | Procede perfectionne de fabrication d’acrylate de butyle de purete elevee |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5910603A (en) * | 1995-09-28 | 1999-06-08 | Basf Aktiengesellschaft | Esterification of (meth)acrylic acid with an alkanol |
JP2003226671A (ja) * | 2002-01-31 | 2003-08-12 | Toagosei Co Ltd | (メタ)アクリル酸エステルの製造方法 |
US6617470B1 (en) * | 1998-11-11 | 2003-09-09 | Basf Aktiengesellschaft | Method for esterifying (meth)acrylic acid with an alkanol |
US20040225149A1 (en) * | 2001-12-26 | 2004-11-11 | Mitsubishi Chemical Corporation | Method of decomposing by-product during the production of (meth)acrylic ester |
US20040267045A1 (en) * | 2001-11-28 | 2004-12-30 | Mitsubishi Chemical Corporation | Processes for producing (meth)acrylic acid compound |
US20060287550A1 (en) * | 2003-05-28 | 2006-12-21 | Mitsubishi Rayon Co., Ltd. | Process for the production of n-alkylaminoalkyl (meth)acrylates |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0768168B2 (ja) | 1991-07-12 | 1995-07-26 | 東亞合成株式会社 | アクリル酸エステルのミカエル付加物の分解方法 |
JP2861983B2 (ja) * | 1997-04-07 | 1999-02-24 | 東亞合成株式会社 | アクリル酸エステルのミカエル付加物の分解方法 |
US6655469B1 (en) * | 2002-05-23 | 2003-12-02 | Greensgroomer Worldwide, Inc. | Turf comber |
-
2009
- 2009-11-19 KR KR1020090112097A patent/KR101178239B1/ko active IP Right Grant
- 2009-11-19 US US13/055,425 patent/US8772534B2/en active Active
- 2009-11-19 CN CN2009801293524A patent/CN102105432B/zh active Active
- 2009-11-19 BR BRPI0915932-0A patent/BRPI0915932B1/pt active IP Right Grant
- 2009-11-19 WO PCT/KR2009/006835 patent/WO2010058983A2/ko active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5910603A (en) * | 1995-09-28 | 1999-06-08 | Basf Aktiengesellschaft | Esterification of (meth)acrylic acid with an alkanol |
US6617470B1 (en) * | 1998-11-11 | 2003-09-09 | Basf Aktiengesellschaft | Method for esterifying (meth)acrylic acid with an alkanol |
US20040267045A1 (en) * | 2001-11-28 | 2004-12-30 | Mitsubishi Chemical Corporation | Processes for producing (meth)acrylic acid compound |
US20040225149A1 (en) * | 2001-12-26 | 2004-11-11 | Mitsubishi Chemical Corporation | Method of decomposing by-product during the production of (meth)acrylic ester |
JP2003226671A (ja) * | 2002-01-31 | 2003-08-12 | Toagosei Co Ltd | (メタ)アクリル酸エステルの製造方法 |
US20060287550A1 (en) * | 2003-05-28 | 2006-12-21 | Mitsubishi Rayon Co., Ltd. | Process for the production of n-alkylaminoalkyl (meth)acrylates |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012026661A1 (en) * | 2010-08-26 | 2012-03-01 | Lg Chem, Ltd. | Method of preparing alkyl (meth)acrylate |
CN103080065A (zh) * | 2010-08-26 | 2013-05-01 | Lg化学株式会社 | 制备(甲基)丙烯酸烷基酯的方法 |
US8703995B2 (en) | 2010-08-26 | 2014-04-22 | Lg Chem, Ltd. | Method of preparing alkyl (meth)acrylate |
CN103080065B (zh) * | 2010-08-26 | 2015-10-14 | Lg化学株式会社 | 制备(甲基)丙烯酸烷基酯的方法 |
CN113511973A (zh) * | 2021-03-16 | 2021-10-19 | 南京福昌环保有限公司 | 利用串联催化酯化反应装置回收丙烯酸及酯类废油的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102105432B (zh) | 2013-10-16 |
CN102105432A (zh) | 2011-06-22 |
BRPI0915932B1 (pt) | 2020-12-29 |
KR101178239B1 (ko) | 2012-08-30 |
WO2010058983A3 (ko) | 2010-07-29 |
KR20100056415A (ko) | 2010-05-27 |
US20110230675A1 (en) | 2011-09-22 |
US8772534B2 (en) | 2014-07-08 |
BRPI0915932A2 (pt) | 2019-11-26 |
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