CN1254331A - 精制丙烯酸丁酯的方法 - Google Patents
精制丙烯酸丁酯的方法 Download PDFInfo
- Publication number
- CN1254331A CN1254331A CN97182208A CN97182208A CN1254331A CN 1254331 A CN1254331 A CN 1254331A CN 97182208 A CN97182208 A CN 97182208A CN 97182208 A CN97182208 A CN 97182208A CN 1254331 A CN1254331 A CN 1254331A
- Authority
- CN
- China
- Prior art keywords
- butyl acrylate
- tower
- fraction
- stream
- butyl
- 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.)
- Granted
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Images
Classifications
-
- 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
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/859,143 | 1997-05-20 | ||
| US08/859,143 US6605738B1 (en) | 1996-05-29 | 1997-05-20 | Processes for refining butyl acrylate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1254331A true CN1254331A (zh) | 2000-05-24 |
| CN1099405C CN1099405C (zh) | 2003-01-22 |
Family
ID=25330156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97182208A Expired - Lifetime CN1099405C (zh) | 1997-05-20 | 1997-05-27 | 精制丙烯酸丁酯的方法 |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0984918B1 (zh) |
| JP (1) | JP3934163B2 (zh) |
| KR (1) | KR100462266B1 (zh) |
| CN (1) | CN1099405C (zh) |
| AT (1) | ATE228109T1 (zh) |
| BR (1) | BR9714713A (zh) |
| DE (1) | DE69717314T2 (zh) |
| WO (1) | WO1998052904A1 (zh) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104844456A (zh) * | 2015-04-17 | 2015-08-19 | 江苏新东风化工科技有限公司 | 一种丙烯酸正丁酯废油回收工艺及装置 |
| CN105408299A (zh) * | 2013-07-29 | 2016-03-16 | 阿肯马法国公司 | 通过粗酯级丙烯酸的酯化连续生产轻质丙烯酸酯的方法 |
| CN110937997A (zh) * | 2019-12-09 | 2020-03-31 | 东营海德新材料有限公司 | 一种提高丙烯酸丁酯纯度的生产工艺 |
| US10773298B2 (en) | 2014-11-28 | 2020-09-15 | Primetals Technologies Austria GmbH | Method for casting metal strip with crown control |
| TWI705076B (zh) * | 2015-02-27 | 2020-09-21 | 日商可樂麗股份有限公司 | (甲基)丙烯酸樹脂組成物之製造方法 |
| CN113121348A (zh) * | 2021-03-15 | 2021-07-16 | 江苏新东风化工科技有限公司 | 一种丙烯酸正丁酯生产脱醚工艺 |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1028109A1 (en) * | 1999-02-12 | 2000-08-16 | Dsm N.V. | Process for the preparation of epsilon-caprolactam |
| US6482976B1 (en) | 1999-06-17 | 2002-11-19 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for conducting equilibrium-limited reactions |
| JP2003521478A (ja) * | 1999-06-17 | 2003-07-15 | ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション | 平衡律速反応を行う方法 |
| US6172258B1 (en) * | 1999-09-14 | 2001-01-09 | Celanese International Corporation | Process for the production and purification of n-butyl acrylate |
| US6180820B1 (en) * | 1999-09-14 | 2001-01-30 | Celanese International Corporation | Process for the production and purification of N-butyl acrylate |
| US6649787B1 (en) | 1999-10-12 | 2003-11-18 | Nippon Shokubai Co., Ltd. | Method for preparing (meth) acrylic acid ester |
| JP2001181233A (ja) * | 1999-10-12 | 2001-07-03 | Nippon Shokubai Co Ltd | (メタ)アクリル酸エステルの製造方法 |
| WO2001085666A2 (en) * | 2000-05-09 | 2001-11-15 | Union Carbide Chemicals & Plastics Technology Corporation | Improved refining processes |
| BRPI0408043B1 (pt) | 2003-02-28 | 2015-08-18 | Arkema Inc | Processo para conduzir reações limitadas por equilíbrio de pelo menos um reagente para produzir pelo menos um produto |
| JP2008266159A (ja) * | 2007-04-17 | 2008-11-06 | Mitsubishi Chemicals Corp | アクリル酸ブチルの精製方法 |
| CN101932547A (zh) * | 2008-01-18 | 2010-12-29 | 阿科玛股份有限公司 | 用于从丙烯酸酯重尾馏分中回收磺酸催化剂以及贵重产物的方法 |
| 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 |
| FR3014870B1 (fr) * | 2013-12-13 | 2015-12-11 | Arkema France | Procede de production d'esters (meth)acryliques |
| JP6287269B2 (ja) * | 2014-01-30 | 2018-03-07 | 三菱ケミカル株式会社 | アクリル酸ブチルの製造方法 |
| KR20240041972A (ko) | 2021-07-29 | 2024-04-01 | 바스프 에스이 | 아크릴레이트의 연속 증류 방법 |
| US20250011273A1 (en) * | 2021-11-25 | 2025-01-09 | Basf Se | Process for the production of c6-c12-alkyl (meth)acrylic esters |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2449811C2 (de) * | 1974-10-19 | 1983-01-05 | Hoechst Ag, 6000 Frankfurt | Verfahren zur kontinuierlichen Herstellung von dibutylätherfreiem n-Butylacrylat |
| DE2552987C2 (de) * | 1975-11-26 | 1983-09-29 | Hoechst Ag, 6230 Frankfurt | Verfahren zur kontinuierlichen Herstellung ätherfreier Acrylsäurealkylester |
| JPS5877845A (ja) * | 1981-11-02 | 1983-05-11 | Nippon Shokubai Kagaku Kogyo 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方法 |
| US4814493A (en) * | 1983-07-05 | 1989-03-21 | Hoechst Celanese Corporation | Process for production of alkyl acrylates |
| JPH089567B2 (ja) * | 1992-01-09 | 1996-01-31 | 株式会社日本触媒 | アクリル酸製造においてアクリル酸を高純度に精製する方法 |
| FR2723089B1 (fr) * | 1994-07-28 | 1996-09-06 | Atochem Elf Sa | Procede de fabrication de l'acrylate de butyle par esterification directe |
| DE19536178A1 (de) * | 1995-09-28 | 1997-04-03 | Basf Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure |
-
1997
- 1997-05-27 BR BR9714713-3A patent/BR9714713A/pt not_active IP Right Cessation
- 1997-05-27 WO PCT/US1997/008814 patent/WO1998052904A1/en not_active Ceased
- 1997-05-27 CN CN97182208A patent/CN1099405C/zh not_active Expired - Lifetime
- 1997-05-27 EP EP97925718A patent/EP0984918B1/en not_active Expired - Lifetime
- 1997-05-27 JP JP55031698A patent/JP3934163B2/ja not_active Expired - Lifetime
- 1997-05-27 AT AT97925718T patent/ATE228109T1/de not_active IP Right Cessation
- 1997-05-27 KR KR10-1999-7010423A patent/KR100462266B1/ko not_active Expired - Lifetime
- 1997-05-27 DE DE69717314T patent/DE69717314T2/de not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| CN105408299A (zh) * | 2013-07-29 | 2016-03-16 | 阿肯马法国公司 | 通过粗酯级丙烯酸的酯化连续生产轻质丙烯酸酯的方法 |
| CN105408299B (zh) * | 2013-07-29 | 2018-04-24 | 阿肯马法国公司 | 通过粗酯级丙烯酸的酯化连续生产轻质丙烯酸酯的方法 |
| US10773298B2 (en) | 2014-11-28 | 2020-09-15 | Primetals Technologies Austria GmbH | Method for casting metal strip with crown control |
| TWI705076B (zh) * | 2015-02-27 | 2020-09-21 | 日商可樂麗股份有限公司 | (甲基)丙烯酸樹脂組成物之製造方法 |
| CN104844456A (zh) * | 2015-04-17 | 2015-08-19 | 江苏新东风化工科技有限公司 | 一种丙烯酸正丁酯废油回收工艺及装置 |
| CN110937997A (zh) * | 2019-12-09 | 2020-03-31 | 东营海德新材料有限公司 | 一种提高丙烯酸丁酯纯度的生产工艺 |
| CN113121348A (zh) * | 2021-03-15 | 2021-07-16 | 江苏新东风化工科技有限公司 | 一种丙烯酸正丁酯生产脱醚工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0984918A1 (en) | 2000-03-15 |
| CN1099405C (zh) | 2003-01-22 |
| ATE228109T1 (de) | 2002-12-15 |
| DE69717314T2 (de) | 2003-08-21 |
| EP0984918B1 (en) | 2002-11-20 |
| DE69717314D1 (de) | 2003-01-02 |
| BR9714713A (pt) | 2000-07-04 |
| KR100462266B1 (ko) | 2004-12-17 |
| WO1998052904A1 (en) | 1998-11-26 |
| JP2002507194A (ja) | 2002-03-05 |
| KR20010012468A (ko) | 2001-02-15 |
| JP3934163B2 (ja) | 2007-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ARKEMA CO., LTD. Free format text: FORMER OWNER: UNION CARBIDE CHEMICALS AND PLASTICS TECHNOLOGY CORPORATION Effective date: 20100928 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: UNION CARBIDE CHEMICALS AND PLASTICS TECHNOLOGY CO Free format text: FORMER NAME: VNION CARBIDE CHEMICALS + PLASTICS TECH. CORP. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: American Connecticut Patentee after: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC Address before: American Connecticut Patentee before: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY Corp. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100928 Address after: American Pennsylvania Patentee after: Akema Co.,Ltd. Address before: American Connecticut Patentee before: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC |
|
| ASS | Succession or assignment of patent right |
Owner name: THE DOW CHEMICAL CO. Free format text: FORMER OWNER: ARKEMA CO., LTD. Effective date: 20140623 Owner name: DOW GLOBAL TECHNOLOGIES INC. Free format text: FORMER OWNER: THE DOW CHEMICAL CO. Effective date: 20140623 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140623 Address after: michigan Patentee after: Dow Global Technologies Llc Address before: michigan Patentee before: The Dow Chemical Co. Effective date of registration: 20140623 Address after: michigan Patentee after: THE DOW CHEMICAL Co. Address before: American Pennsylvania Patentee before: Akema Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20030122 |
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| CX01 | Expiry of patent term |