DE19781988T1 - Verfahren zur Herstellung von Methacrylsäureestern oder Acrylsäureestern - Google Patents
Verfahren zur Herstellung von Methacrylsäureestern oder AcrylsäureesternInfo
- Publication number
- DE19781988T1 DE19781988T1 DE19781988T DE19781988T DE19781988T1 DE 19781988 T1 DE19781988 T1 DE 19781988T1 DE 19781988 T DE19781988 T DE 19781988T DE 19781988 T DE19781988 T DE 19781988T DE 19781988 T1 DE19781988 T1 DE 19781988T1
- Authority
- DE
- Germany
- Prior art keywords
- acid esters
- preparation
- acrylic acid
- methacrylic acid
- methacrylic
- 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.)
- Pending
Links
- 125000005396 acrylic acid ester group Chemical group 0.000 title 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/362—Pervaporation
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1893—Membrane reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/005—Separating solid material from the gas/liquid stream
- B01J8/006—Separating solid material from the gas/liquid stream by filtration
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23886396 | 1996-09-10 | ||
PCT/JP1997/003173 WO1998011050A1 (fr) | 1996-09-10 | 1997-09-09 | Procede de preparation d'esters methacryliques ou acryliques |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19781988T1 true DE19781988T1 (de) | 1999-08-12 |
Family
ID=17036388
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19781988A Expired - Fee Related DE19781988B4 (de) | 1996-09-10 | 1997-09-09 | Verfahren zur Herstellung von Methacrylsäureestern oder Acrylsäureestern |
DE19781988T Pending DE19781988T1 (de) | 1996-09-10 | 1997-09-09 | Verfahren zur Herstellung von Methacrylsäureestern oder Acrylsäureestern |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19781988A Expired - Fee Related DE19781988B4 (de) | 1996-09-10 | 1997-09-09 | Verfahren zur Herstellung von Methacrylsäureestern oder Acrylsäureestern |
Country Status (8)
Country | Link |
---|---|
US (1) | US6107515A (de) |
JP (1) | JP4057063B2 (de) |
KR (1) | KR100288998B1 (de) |
CN (1) | CN1087014C (de) |
AU (1) | AU4137097A (de) |
DE (2) | DE19781988B4 (de) |
TW (1) | TW385304B (de) |
WO (1) | WO1998011050A1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4860065B2 (ja) * | 2001-08-03 | 2012-01-25 | 旭化成ケミカルズ株式会社 | 反応器への重合禁止剤と鉛の供給方法 |
CN1305835C (zh) * | 2005-04-12 | 2007-03-21 | 天津市天骄化工有限公司 | 多元醇丙烯酸酯的制备方法 |
JP2006315991A (ja) * | 2005-05-12 | 2006-11-24 | Yamaguchi Univ | エステルの製造方法 |
CA2632998C (en) | 2006-06-28 | 2011-02-08 | Sakai Chemical Industry Co., Ltd. | Polycondensation catalyst for producing polyester and method for producing polyester using the same |
KR101477491B1 (ko) * | 2006-09-15 | 2014-12-31 | 알케마 인코포레이티드 | 아크릴산의 제조방법 |
EP1994978A1 (de) * | 2007-05-25 | 2008-11-26 | Evonik Röhm GmbH | Verfahren zur Herstellung von Methylmethacrylat durch Veresterung während der Oxidation |
CN101148406B (zh) * | 2007-11-02 | 2011-04-20 | 中国科学院过程工程研究所 | 一种以醛、醇和氧化剂为原料制备羧酸酯的新方法 |
JP2012214387A (ja) * | 2011-03-31 | 2012-11-08 | National Institute Of Advanced Industrial Science & Technology | エステルの製造方法 |
JP2013056879A (ja) * | 2011-06-20 | 2013-03-28 | Sumitomo Chemical Co Ltd | カルボン酸エステルの製造方法 |
US8865950B2 (en) * | 2011-08-10 | 2014-10-21 | Saudi Arabian Oil Company | Olefin hydration process with an integrated membrane reactor |
FR2980475B1 (fr) * | 2011-09-27 | 2013-08-30 | Arkema France | Procede de production d'esters acryliques |
JP2013144663A (ja) * | 2011-12-14 | 2013-07-25 | Sumitomo Chemical Co Ltd | メチオニンの製造方法 |
CN108164417B (zh) | 2013-04-19 | 2021-07-06 | 罗姆化学有限责任公司 | 制备甲基丙烯酸甲酯的方法 |
TW201509522A (zh) | 2013-07-29 | 2015-03-16 | Rohm & Haas | 氧化酯化催化劑 |
TW201509901A (zh) | 2013-07-29 | 2015-03-16 | Rohm & Haas | 氧化酯化方法 |
TW201512168A (zh) * | 2013-07-29 | 2015-04-01 | Rohm & Haas | 氧化酯化方法 |
US9487469B2 (en) * | 2013-08-09 | 2016-11-08 | Gas Technology Institute | Process for purification of methyl methacrylate using molecular sieve membranes |
CN105683142B (zh) | 2013-10-28 | 2018-11-13 | 罗门哈斯公司 | 用于分离甲基丙烯醛的方法 |
MX2017004880A (es) | 2014-10-31 | 2017-07-05 | Rohm & Haas | Proceso de esterificacion oxidativa para elaboracion de metacrilato de metilo. |
KR102428000B1 (ko) * | 2014-10-31 | 2022-08-02 | 다우 글로벌 테크놀로지스 엘엘씨 | 커플링된 반응기-증류 시스템을 이용한 산화적 에스테르화 반응으로부터의 동일계내 물 제거 방법 |
CN107074729B (zh) | 2014-10-31 | 2020-08-04 | 陶氏环球技术有限责任公司 | 分离方法 |
TW201627267A (zh) * | 2014-10-31 | 2016-08-01 | 陶氏全球科技公司 | 用於從氧化性酯化反應中原位水移除的方法使用經耦合的反應器-蒸餾系統 |
US10144698B2 (en) | 2014-10-31 | 2018-12-04 | Dow Global Technologies Llc | Breaking a methanol/methyl methacrylate azeotrope using pressure swing distillation |
FR3048697B1 (fr) | 2016-03-10 | 2019-09-27 | Arkema France | Procede de production d'esters (meth)acryliques |
CN105944641A (zh) * | 2016-05-30 | 2016-09-21 | 浙江凯色丽科技发展有限公司 | 恒定固液比云母包覆装置 |
US10836698B2 (en) | 2017-05-25 | 2020-11-17 | Rohm And Haas Company | Process for preparing methacrolein |
CA3064431A1 (en) | 2017-05-25 | 2018-11-29 | Rohm And Haas Company | Process for preparing methacrolein |
EP3658533B1 (de) | 2017-07-28 | 2024-03-20 | Dow Global Technologies LLC | Verfahren zur herstellung von methylmethacrylat durch oxidative veresterung unter verwendung eines heterogenen katalysators |
BR112020001603A2 (pt) | 2017-07-28 | 2020-07-21 | Rohm And Haas Company | método para preparar metil metacrilato de metacroleína e metanol. |
JP7268007B2 (ja) * | 2017-09-19 | 2023-05-02 | ダウ グローバル テクノロジーズ エルエルシー | 不均一触媒を使用する酸化的エステル化によるメタクリル酸メチルを生成するための方法 |
CN111744435B (zh) * | 2020-07-06 | 2022-04-01 | 浙江汇翔新材料科技股份有限公司 | 一种羟化物的酯化工艺 |
CN112452341B (zh) * | 2020-11-24 | 2022-08-26 | 上海华谊(集团)公司 | 负载型金镍催化剂及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS521930A (en) * | 1975-06-24 | 1977-01-08 | Katetsukusu Kk | Method of constructing covered pavement body |
JPS58198442A (ja) * | 1982-05-14 | 1983-11-18 | Asahi Chem Ind Co Ltd | メタクリル酸メチル又はアクリル酸メチルの改良製造方法 |
DE3333653C1 (de) * | 1983-09-17 | 1985-03-14 | Danfoss A/S, Nordborg | Elektronische Schaltvorrichtung |
JPH02730A (ja) * | 1988-01-29 | 1990-01-05 | Nippon Seirou Kk | エステルの製造方法 |
US5152898A (en) * | 1989-10-23 | 1992-10-06 | Texaco Inc. | Separation of organic oxygenates |
JPH0478626A (ja) * | 1990-07-13 | 1992-03-12 | Morisawa & Co Ltd | 自動車の停車時間計測表示装置 |
US5248427A (en) * | 1990-09-15 | 1993-09-28 | Basf Aktiengesellschaft | Removal of water from mixtures with alcohols and/or carboxylic acids and/or carboxylic esters |
DE4029349A1 (de) * | 1990-09-15 | 1992-03-19 | Basf Ag | Verfahren zur abtrennung von wasser aus einem wasser und alkohole und/oder carbonsaeuren und/oder cabonsaeureester enthaltenden gemisch |
JPH05201930A (ja) * | 1992-01-24 | 1993-08-10 | Daicel Chem Ind Ltd | ジアルキルカーボネートの製造法 |
-
1997
- 1997-09-06 TW TW086112886A patent/TW385304B/zh not_active IP Right Cessation
- 1997-09-09 DE DE19781988A patent/DE19781988B4/de not_active Expired - Fee Related
- 1997-09-09 JP JP51348898A patent/JP4057063B2/ja not_active Expired - Fee Related
- 1997-09-09 DE DE19781988T patent/DE19781988T1/de active Pending
- 1997-09-09 US US09/254,553 patent/US6107515A/en not_active Expired - Lifetime
- 1997-09-09 WO PCT/JP1997/003173 patent/WO1998011050A1/ja active IP Right Grant
- 1997-09-09 AU AU41370/97A patent/AU4137097A/en not_active Abandoned
- 1997-09-09 CN CN97197785A patent/CN1087014C/zh not_active Expired - Fee Related
-
1999
- 1999-03-08 KR KR1019997001937A patent/KR100288998B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1998011050A1 (fr) | 1998-03-19 |
DE19781988B4 (de) | 2004-09-16 |
JP4057063B2 (ja) | 2008-03-05 |
AU4137097A (en) | 1998-04-02 |
KR20000035985A (ko) | 2000-06-26 |
US6107515A (en) | 2000-08-22 |
TW385304B (en) | 2000-03-21 |
CN1087014C (zh) | 2002-07-03 |
CN1230169A (zh) | 1999-09-29 |
KR100288998B1 (ko) | 2001-04-16 |
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