SG11202000742QA - A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst - Google Patents
A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalystInfo
- Publication number
- SG11202000742QA SG11202000742QA SG11202000742QA SG11202000742QA SG11202000742QA SG 11202000742Q A SG11202000742Q A SG 11202000742QA SG 11202000742Q A SG11202000742Q A SG 11202000742QA SG 11202000742Q A SG11202000742Q A SG 11202000742QA SG 11202000742Q A SG11202000742Q A SG 11202000742QA
- Authority
- SG
- Singapore
- Prior art keywords
- production
- methyl methacrylate
- heterogeneous catalyst
- oxidative esterification
- esterification
- Prior art date
Links
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 title 1
- 239000002638 heterogeneous catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000006709 oxidative esterification reaction Methods 0.000 title 1
Classifications
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- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/391—Physical properties of the active metal ingredient
- B01J35/394—Metal dispersion value, e.g. percentage or fraction
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/396—Distribution of the active metal ingredient
- B01J35/397—Egg shell like
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/396—Distribution of the active metal ingredient
- B01J35/399—Distribution of the active metal ingredient homogeneously throughout the support particle
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
-
- 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
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0242—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical
- B01J8/0257—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical in a cylindrical annular shaped bed
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
- C07C2521/04—Alumina
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
-
- 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
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/44—Palladium
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Dispersion Chemistry (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762538237P | 2017-07-28 | 2017-07-28 | |
| PCT/US2018/039238 WO2019022889A1 (en) | 2017-07-28 | 2018-06-25 | PROCESS FOR THE PRODUCTION OF METHYL METHACRYLATE BY OXIDATIVE ESTERIZATION USING A HETEROGENEOUS CATALYST |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202000742QA true SG11202000742QA (en) | 2020-02-27 |
Family
ID=63042096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202000742QA SG11202000742QA (en) | 2017-07-28 | 2018-06-25 | A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10829431B2 (pt) |
| EP (1) | EP3658533B1 (pt) |
| JP (2) | JP2020528442A (pt) |
| KR (1) | KR102639245B1 (pt) |
| CN (1) | CN111051274A (pt) |
| BR (1) | BR112020001805A2 (pt) |
| CA (1) | CA3071241A1 (pt) |
| MX (1) | MX2020001032A (pt) |
| SG (1) | SG11202000742QA (pt) |
| WO (1) | WO2019022889A1 (pt) |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2848369C3 (de) | 1977-11-17 | 1981-08-06 | Asahi Kasei Kogyo K.K., Osaka | Verfahren zur Herstellung von Carbonsäureestern |
| DE3018071C2 (de) | 1979-05-17 | 1985-06-05 | Asahi Kasei Kogyo K.K., Osaka | Verfahren zur Herstellung von Carbonsäureestern |
| DE3306907A1 (de) | 1983-02-26 | 1984-08-30 | Basf Ag, 6700 Ludwigshafen | Katalysator und seine verwendung zur herstellung von methylmethacrylat |
| US5723041A (en) * | 1994-10-10 | 1998-03-03 | Amoco Corporation | Process and apparatus for promoting annularly uniform flow |
| MY119415A (en) | 1995-07-18 | 2005-05-31 | Asahi Chemical Ind | Catalyst for use in producing carboxylic esters |
| US5856533A (en) * | 1995-12-28 | 1999-01-05 | Praxair Technology, Inc. | High efficiency heat and mass transfer for vapor phase heterogeneous reactions |
| JPH09216850A (ja) | 1996-02-09 | 1997-08-19 | Mitsubishi Rayon Co Ltd | カルボン酸エステルの製造方法 |
| TW385304B (en) | 1996-09-10 | 2000-03-21 | Asahi Chemical Ind | Process for producing methacrylic acid ester or acrylic acid ester |
| TW377306B (en) * | 1996-12-16 | 1999-12-21 | Asahi Chemical Ind | Noble metal support |
| JP3297342B2 (ja) | 1997-03-24 | 2002-07-02 | 三菱レイヨン株式会社 | カルボン酸エステルの製造法 |
| 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 |
| 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 |
| JP4849387B2 (ja) | 2004-07-12 | 2012-01-11 | アイシーエス株式会社 | 油脂類を原料とする脂肪酸エステルの製造方法 |
| TWI278346B (en) | 2004-11-17 | 2007-04-11 | Asahi Kasei Chemicals Corp | Oxidation catalyst and oxidation method |
| JP4993437B2 (ja) | 2006-05-12 | 2012-08-08 | 旭化成ケミカルズ株式会社 | アルミとシリカとジルコニアを含む金担持粒子および該粒子を用いるカルボン酸エステルの製造方法 |
| 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 |
| US8461373B2 (en) | 2007-08-13 | 2013-06-11 | Asahi Kasei Chemicals Corporation | Catalyst for producing carboxylic acid esters, process for producing same and process for producing carboxylic acid esters |
| JP4803767B2 (ja) * | 2007-10-26 | 2011-10-26 | 旭化成ケミカルズ株式会社 | 複合粒子担持物、該複合粒子担持物の製造方法、及び該複合粒子担持物を化学合成用の触媒として用いた化合物の製造方法 |
| GB201102502D0 (en) | 2011-02-14 | 2011-03-30 | Johnson Matthey Plc | Catalysts for use in reforming processes |
| EP2886528A1 (de) | 2013-12-20 | 2015-06-24 | Evonik Industries AG | Verfahren zur Herstellung von ungesättigten Estern ausgehend von Aldehyden durch Direkte Oxidative Veresterung |
| EP2886529A1 (en) * | 2013-12-20 | 2015-06-24 | Evonik Industries AG | Process for producing methyl methacrylate |
| CA2965481C (en) * | 2014-10-31 | 2023-03-21 | Rohm And Haas Company | Oxidative esterification process for making methyl methacrylate |
| WO2016113106A1 (de) | 2015-01-16 | 2016-07-21 | Evonik Röhm Gmbh | Gold basierten katalysator für die oxidative veresterung von aldehyden zu carbonsäureestern |
| 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 |
-
2018
- 2018-06-25 SG SG11202000742QA patent/SG11202000742QA/en unknown
- 2018-06-25 CA CA3071241A patent/CA3071241A1/en active Pending
- 2018-06-25 EP EP18746785.7A patent/EP3658533B1/en active Active
- 2018-06-25 CN CN201880057093.8A patent/CN111051274A/zh active Pending
- 2018-06-25 US US16/632,939 patent/US10829431B2/en active Active
- 2018-06-25 KR KR1020207004915A patent/KR102639245B1/ko active IP Right Grant
- 2018-06-25 BR BR112020001805-8A patent/BR112020001805A2/pt not_active Application Discontinuation
- 2018-06-25 WO PCT/US2018/039238 patent/WO2019022889A1/en active Application Filing
- 2018-06-25 JP JP2020504216A patent/JP2020528442A/ja active Pending
- 2018-06-25 MX MX2020001032A patent/MX2020001032A/es unknown
-
2023
- 2023-04-11 JP JP2023063866A patent/JP7457859B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112020001805A2 (pt) | 2020-07-21 |
| KR102639245B1 (ko) | 2024-02-20 |
| JP2020528442A (ja) | 2020-09-24 |
| JP2023098982A (ja) | 2023-07-11 |
| CN111051274A (zh) | 2020-04-21 |
| CA3071241A1 (en) | 2019-01-31 |
| MX2020001032A (es) | 2020-07-20 |
| WO2019022889A1 (en) | 2019-01-31 |
| KR20200033293A (ko) | 2020-03-27 |
| EP3658533A1 (en) | 2020-06-03 |
| EP3658533B1 (en) | 2024-03-20 |
| US20200148620A1 (en) | 2020-05-14 |
| US10829431B2 (en) | 2020-11-10 |
| JP7457859B2 (ja) | 2024-03-28 |
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