SG11201602583PA - Process for preparing unsaturated esters proceeding from aldehydes by direct oxidative esterification - Google Patents
Process for preparing unsaturated esters proceeding from aldehydes by direct oxidative esterificationInfo
- Publication number
- SG11201602583PA SG11201602583PA SG11201602583PA SG11201602583PA SG11201602583PA SG 11201602583P A SG11201602583P A SG 11201602583PA SG 11201602583P A SG11201602583P A SG 11201602583PA SG 11201602583P A SG11201602583P A SG 11201602583PA SG 11201602583P A SG11201602583P A SG 11201602583PA
- Authority
- SG
- Singapore
- Prior art keywords
- aldehydes
- proceeding
- unsaturated esters
- oxidative esterification
- preparing unsaturated
- Prior art date
Links
- 150000001299 aldehydes Chemical class 0.000 title 1
- 150000002148 esters Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000006709 oxidative esterification reaction Methods 0.000 title 1
Classifications
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/52—Gold
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/892—Nickel and noble metals
-
- B01J35/19—
-
- B01J35/23—
-
- B01J35/40—
-
- 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
- B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/48—Silver or gold
- C07C2523/52—Gold
-
- 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
-
- 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
- C07C67/42—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester by oxidation of secondary alcohols or ketones
-
- 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
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13198863.6A EP2886528A1 (de) | 2013-12-20 | 2013-12-20 | Verfahren zur Herstellung von ungesättigten Estern ausgehend von Aldehyden durch Direkte Oxidative Veresterung |
| PCT/EP2014/076682 WO2015091018A1 (de) | 2013-12-20 | 2014-12-05 | Verfahren zur herstellung von ungesättigten estern ausgehend von aldehyden durch direkte oxidative veresterung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201602583PA true SG11201602583PA (en) | 2016-05-30 |
Family
ID=49880519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201602583PA SG11201602583PA (en) | 2013-12-20 | 2014-12-05 | Process for preparing unsaturated esters proceeding from aldehydes by direct oxidative esterification |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US9617199B2 (ru) |
| EP (2) | EP2886528A1 (ru) |
| JP (1) | JP6479017B2 (ru) |
| KR (1) | KR102336765B1 (ru) |
| CN (1) | CN105722816B (ru) |
| BR (1) | BR112016014331A2 (ru) |
| ES (1) | ES2647148T3 (ru) |
| MY (1) | MY171922A (ru) |
| RU (1) | RU2643369C2 (ru) |
| SA (1) | SA516371327B1 (ru) |
| SG (1) | SG11201602583PA (ru) |
| TW (1) | TWI651298B (ru) |
| WO (1) | WO2015091018A1 (ru) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3170558A1 (de) | 2015-11-19 | 2017-05-24 | Evonik Röhm GmbH | Gold-basierten katalysator für die oxidative veresterung von aldehyden zu carbonsäureestern |
| EP3235560A1 (de) | 2016-04-22 | 2017-10-25 | Evonik Röhm GmbH | Verfahren zur durchführung einer heterogen-katalysierten reaktion |
| KR102619749B1 (ko) * | 2017-05-09 | 2023-12-29 | 룀 게엠베하 | 알데히드의 카르복실산 에스테르로의 산화 에스테르화 방법 |
| CN111051274A (zh) * | 2017-07-28 | 2020-04-21 | 陶氏环球技术有限责任公司 | 通过使用非均相催化剂进行氧化酯化来生产甲基丙烯酸甲酯的方法 |
| SG11202000694WA (en) | 2017-07-28 | 2020-02-27 | Rohm & Haas | A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
| EP3658529A1 (en) | 2017-07-28 | 2020-06-03 | Rohm and Haas Company | A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
| KR102563776B1 (ko) * | 2017-07-28 | 2023-08-04 | 다우 글로벌 테크놀로지스 엘엘씨 | 불균일 촉매를 사용하여 산화적 에스터화에 의해 메틸 메타크릴레이트를 제조하는 방법 |
| BR112020001575B1 (pt) | 2017-07-28 | 2023-03-14 | Rohm And Haas Company | Catalisador heterogêneo, e, leito de catalisador |
| EP3658536A1 (en) * | 2017-07-28 | 2020-06-03 | Rohm and Haas Company | A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
| US10829432B2 (en) | 2017-07-28 | 2020-11-10 | Dow Global Technologies Llc | Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
| KR102639247B1 (ko) | 2017-07-28 | 2024-02-21 | 다우 글로벌 테크놀로지스 엘엘씨 | 불균일 촉매를 사용하여 산화적 에스터화에 의해 메틸 메타크릴레이트를 제조하는 방법 |
| EP3658534A1 (en) | 2017-07-28 | 2020-06-03 | Rohm and Haas Company | A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
| US10829434B2 (en) | 2017-07-28 | 2020-11-10 | Dow Global Technologies Llc | Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
| EP3450422A1 (de) | 2017-08-29 | 2019-03-06 | Evonik Röhm GmbH | Verfahren zur herstellung optischer formmassen |
| EP3456704A1 (de) | 2017-09-19 | 2019-03-20 | Evonik Röhm GmbH | Katalysator für die oxidative veresterung von aldehyden zu carbonsäureestern |
| US10865179B2 (en) | 2017-09-19 | 2020-12-15 | Dow Global Technologies, Llc | Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
| EP3587390A1 (de) * | 2018-06-26 | 2020-01-01 | Röhm GmbH | Verfahren zur herstellung von mma in hohen ausbeuten |
| WO2020005689A1 (en) * | 2018-06-28 | 2020-01-02 | Dow Global Technologies Llc | Heterogeneous catalyst |
| KR20210022621A (ko) | 2018-06-28 | 2021-03-03 | 다우 글로벌 테크놀로지스 엘엘씨 | 불균일 촉매 |
| EP3608305A1 (en) | 2018-08-10 | 2020-02-12 | Röhm GmbH | Process for producing methacrylic acid or methacrylic acid esters |
| CN109331839B (zh) * | 2018-11-29 | 2021-11-02 | 中国科学院大连化学物理研究所 | 一种生产甲基丙烯酸甲酯的催化剂的制备方法及其应用 |
| CN111233667A (zh) * | 2018-11-29 | 2020-06-05 | 中国科学院大连化学物理研究所 | 一种改进制备甲基丙烯酸甲酯的方法 |
| CN109772345B (zh) * | 2019-01-05 | 2022-03-04 | 山东理工大学 | 醛氧化酯化合成酯的镍催化剂的制备及其与离子液体共催化体系的应用 |
| EP3798202A1 (de) | 2019-09-25 | 2021-03-31 | Röhm GmbH | Verfahren zur aufreinigung von methylmethacrylat von leichtsiedenden komponenten |
| EP3798206A1 (de) | 2019-09-25 | 2021-03-31 | Röhm GmbH | Verfahren zur herstellung von alkylmethacrylaten mit verbesserter wasser- und säureführung |
| CN112823876B (zh) * | 2019-11-20 | 2022-07-12 | 万华化学集团股份有限公司 | 一种通过直接氧化酯化制备mma的催化剂及其制备方法 |
| EP3945088A1 (de) * | 2020-07-30 | 2022-02-02 | Röhm GmbH | Vorgehen zur minimierung des aktivitätsverlusts bei im kreislaufbetrieb ausgeführten reaktionsschritten |
| EP4347548A1 (en) | 2021-05-28 | 2024-04-10 | Röhm GmbH | Reactor and process for producing alkyl (meth)acrylates |
| KR20240014487A (ko) | 2021-05-28 | 2024-02-01 | 룀 게엠베하 | 알킬 메타크릴레이트를 제조하기 위한 반응기 및 방법 |
| RU2761822C1 (ru) * | 2021-06-16 | 2021-12-13 | федеральное государственное бюджетное образовательное учреждение высшего образования «Санкт-Петербургский горный университет» | СПОСОБ ПОЛУЧЕНИЯ КАРКАСНЫХ СТРУКТУР НА ОСНОВЕ SiO2-Al2O3 |
| WO2023025676A1 (de) * | 2021-08-23 | 2023-03-02 | Röhm Gmbh | Aufbereitung eines katalysators für die oxidative veresterung von methacrolein zu methylmethacrylat zur verlängerung der lebensdauer |
| CA3233799A1 (en) | 2021-10-08 | 2023-04-13 | Rohm And Haas Company | Process for methyl methacrylate production from ethanol |
| WO2023059673A1 (en) | 2021-10-08 | 2023-04-13 | Rohm And Haas Company | Process for an oxidative esterification reactor |
| WO2023059680A1 (en) | 2021-10-08 | 2023-04-13 | Rohm And Haas Company | Process for alkyl methacrylate production |
| CA3233792A1 (en) | 2021-10-08 | 2023-04-13 | Kirk W. Limbach | Process for methyl methacrylate production |
| WO2023059682A1 (en) | 2021-10-08 | 2023-04-13 | Rohm And Haas Company | Process for low byproduct formation of methyl methacrylate from an oxidative esterification reactor |
| WO2023059674A1 (en) | 2021-10-08 | 2023-04-13 | Dow Global Technologies Llc | Process for low byproduct formation from an oxidative esterification reactor with base addition |
| WO2023059678A1 (en) | 2021-10-08 | 2023-04-13 | Rohm And Haas Company | Process for methyl methacrylate production |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55151533A (en) * | 1979-05-17 | 1980-11-26 | Asahi Chem Ind Co Ltd | Preparation of carboxylic acid ester |
| JP3268022B2 (ja) | 1992-09-03 | 2002-03-25 | 旭化成株式会社 | カルボン酸エステルの製造方法 |
| USRE38283E1 (en) | 1995-07-18 | 2003-10-21 | Asahi Kasei Kabushiki Kaisha | Catalyst for use in producing carboxylic esters |
| SG71815A1 (en) | 1997-07-08 | 2000-04-18 | Asahi Chemical Ind | Method of producing methyl methacrylate |
| US7326806B2 (en) | 2001-06-04 | 2008-02-05 | Nippon Shokubai Co., Ltd. | Catalyst for the preparation of carboxylic esters and method for producing carboxylic esters |
| 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 |
| JP4860064B2 (ja) | 2001-08-03 | 2012-01-25 | 旭化成ケミカルズ株式会社 | カルボン酸エステル合成反応器内のｐＨ制御方法 |
| DE60239222D1 (de) | 2001-12-21 | 2011-03-31 | Asahi Kasei Chemicals Corp | Oxidkatalysatorzusammensetzung |
| JP2007296429A (ja) * | 2006-04-27 | 2007-11-15 | Asahi Kasei Chemicals Corp | 耐磨耗性、反応性に優れた金属担持粒子 |
| CN1931824A (zh) | 2006-09-18 | 2007-03-21 | 鲁东大学 | 一种由不饱和醛连续制备不饱和羧酸酯的方法及催化剂 |
| EP2177267B1 (en) | 2007-08-13 | 2013-07-31 | Asahi Kasei Chemicals Corporation | Catalyst for carboxylic acid ester production, method for producing the same, and method for producing carboxylic acid ester |
| RU2437715C1 (ru) * | 2007-10-26 | 2011-12-27 | Асахи Касеи Кемикалз Корпорейшн | Материал с композитными частицами на подложке, способ его получения и способ получения соединений с использованием материала с композитными частицами на подложке в качестве катализатора для химического синтеза |
| CN101332427A (zh) * | 2008-08-06 | 2008-12-31 | 厦门大学 | 一种用于制备甲基丙烯酸甲酯的固体催化剂 |
| JP5336235B2 (ja) * | 2009-03-19 | 2013-11-06 | 旭化成ケミカルズ株式会社 | 貴金属担持物及びそれを触媒として用いるカルボン酸エステルの製造方法 |
| JP5336234B2 (ja) | 2009-03-19 | 2013-11-06 | 旭化成ケミカルズ株式会社 | 複合粒子担持物及びその製造方法並びにカルボン酸エステルの製造方法 |
| CN103097296B (zh) * | 2010-09-16 | 2015-02-18 | 旭化成化学株式会社 | 二氧化硅系材料及其制造方法以及贵金属负载物和使用其作为催化剂的羧酸类的制造方法 |
| CN103721744A (zh) * | 2013-12-27 | 2014-04-16 | 天津大学 | 用于一步氧化酯化生产甲基丙烯酸甲酯的疏水催化剂及制备方法 |
-
2013
- 2013-12-20 EP EP13198863.6A patent/EP2886528A1/de not_active Withdrawn
-
2014
- 2014-12-05 MY MYPI2016701677A patent/MY171922A/en unknown
- 2014-12-05 SG SG11201602583PA patent/SG11201602583PA/en unknown
- 2014-12-05 KR KR1020167019900A patent/KR102336765B1/ko active IP Right Grant
- 2014-12-05 ES ES14809815.5T patent/ES2647148T3/es active Active
- 2014-12-05 RU RU2016129243A patent/RU2643369C2/ru active
- 2014-12-05 EP EP14809815.5A patent/EP3083549B1/de active Active
- 2014-12-05 US US15/030,775 patent/US9617199B2/en active Active
- 2014-12-05 JP JP2016541530A patent/JP6479017B2/ja active Active
- 2014-12-05 BR BR112016014331A patent/BR112016014331A2/pt not_active Application Discontinuation
- 2014-12-05 WO PCT/EP2014/076682 patent/WO2015091018A1/de active Application Filing
- 2014-12-05 CN CN201480062498.2A patent/CN105722816B/zh active Active
- 2014-12-17 TW TW103144089A patent/TWI651298B/zh active
-
2016
- 2016-06-15 SA SA516371327A patent/SA516371327B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3083549A1 (de) | 2016-10-26 |
| US20160251301A1 (en) | 2016-09-01 |
| TWI651298B (zh) | 2019-02-21 |
| EP3083549B1 (de) | 2017-09-20 |
| US9617199B2 (en) | 2017-04-11 |
| BR112016014331A2 (pt) | 2017-10-31 |
| MY171922A (en) | 2019-11-07 |
| WO2015091018A1 (de) | 2015-06-25 |
| JP6479017B2 (ja) | 2019-03-06 |
| CN105722816B (zh) | 2018-01-23 |
| CN105722816A (zh) | 2016-06-29 |
| JP2017504607A (ja) | 2017-02-09 |
| RU2643369C2 (ru) | 2018-02-01 |
| KR20160102498A (ko) | 2016-08-30 |
| EP2886528A1 (de) | 2015-06-24 |
| TW201536738A (zh) | 2015-10-01 |
| KR102336765B1 (ko) | 2021-12-07 |
| SA516371327B1 (ar) | 2019-01-16 |
| RU2016129243A (ru) | 2018-01-25 |
| ES2647148T3 (es) | 2017-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG11201602583PA (en) | Process for preparing unsaturated esters proceeding from aldehydes by direct oxidative esterification | |
| SG11201705561UA (en) | Gold-based catalyst for the oxidative esterification of aldehydes to obtain carboxylic esters | |
| ZA201604643B (en) | Hydroformylation process | |
| ZA201604521B (en) | Process for preparing alkanesulfonic acids | |
| SG11201507100UA (en) | Carbonylation process | |
| SG11202002380YA (en) | Catalyst for the oxidative esterification of aldehydes to carboxylic esters | |
| SG11201602744RA (en) | Method for producing unsaturated carboxylic acid and supported catalyst | |
| SG11201609591PA (en) | Process for preparing an unsaturated carboxylic acid salt | |
| SG11201707009TA (en) | Process for producing acetic acid | |
| SG11201507102VA (en) | Process for the carbonylation of dimethyl ether | |
| SG11201406503VA (en) | Process for the chemoselective reduction of terminally saturated carboxylic esters | |
| SG11201507107QA (en) | Carbonylation process | |
| PL3049383T3 (pl) | Sposób hydroformylowania | |
| ZA201601380B (en) | Process for the production of carboxylic acid esters | |
| SG11201706008YA (en) | Processes for producing acetic acid | |
| SG11201600702VA (en) | Preparation of methyl acrylate via an oxidative esterification process | |
| IL245199A (en) | Processes for making unsaturated esters | |
| SG11201702408UA (en) | Process for producing acetic acid | |
| RS62896B1 (sr) | Proces za proizvodnju sirćetne kiseline | |
| SG11201707217TA (en) | Processes for producing acetic acid | |
| SG11201600700UA (en) | Preparation of methyl methacrylate via an oxidative esterification process | |
| SG11201703339UA (en) | Oxidative esterification process for making methyl methacrylate | |
| SG11201802063XA (en) | Processes for producing acetic acid | |
| SG11201600198QA (en) | Method for producing unsaturated acid ester or unsaturated acid | |
| SG11201706006VA (en) | Processes for producing acetic acid |