SG11202109993UA - Catalyst molded article, catalyst molded article for producing methacrolein and/or methacrylic acid, and method for producing methacrolein and/or methacrylic acid - Google Patents
Catalyst molded article, catalyst molded article for producing methacrolein and/or methacrylic acid, and method for producing methacrolein and/or methacrylic acidInfo
- Publication number
- SG11202109993UA SG11202109993UA SG11202109993UA SG11202109993UA SG 11202109993U A SG11202109993U A SG 11202109993UA SG 11202109993U A SG11202109993U A SG 11202109993UA SG 11202109993U A SG11202109993U A SG 11202109993UA
- Authority
- SG
- Singapore
- Prior art keywords
- methacrylic acid
- molded article
- catalyst molded
- producing methacrolein
- methacrolein
- Prior art date
Links
- STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 title 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 title 2
- 239000003054 catalyst Substances 0.000 title 2
- 238000004519 manufacturing process 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
- B01J27/19—Molybdenum
- B01J27/192—Molybdenum with bismuth
-
- 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
-
- 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
- B01J35/31—Density
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B61/00—Other general methods
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
- C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C47/22—Acryaldehyde; Methacryaldehyde
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019059974 | 2019-03-27 | ||
| PCT/JP2020/014138 WO2020196853A1 (en) | 2019-03-27 | 2020-03-27 | Catalyst molded article, catalyst molded article for producing methacrolein and/or methacrylic acid, and method for producing methacrolein and/or methacrylic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202109993UA true SG11202109993UA (en) | 2021-10-28 |
Family
ID=72610219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202109993U SG11202109993UA (en) | 2019-03-27 | 2020-03-27 | Catalyst molded article, catalyst molded article for producing methacrolein and/or methacrylic acid, and method for producing methacrolein and/or methacrylic acid |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP7156506B2 (en) |
| KR (1) | KR102609794B1 (en) |
| CN (1) | CN113710362B (en) |
| SG (1) | SG11202109993UA (en) |
| WO (1) | WO2020196853A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117042877A (en) * | 2021-03-24 | 2023-11-10 | 三菱化学株式会社 | Catalyst, method for producing catalyst, and method for producing alpha, beta-unsaturated aldehyde, alpha, beta-unsaturated carboxylic acid, and alpha, beta-unsaturated carboxylic acid ester |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5310786A (en) * | 1987-01-08 | 1994-05-10 | Hoechst Aktiengesellschaft | Reversibly precipitable, water-soluble polymer conjugates |
| DE3930533C1 (en) * | 1989-09-13 | 1991-05-08 | Degussa Ag, 6000 Frankfurt, De | |
| BE1007879A3 (en) * | 1994-01-05 | 1995-11-07 | Blue Chips Holding | Polymer resin viscosity adjustable for filing on palladium catalyst substrate, method of preparation and use. |
| JPH0957105A (en) | 1995-08-24 | 1997-03-04 | Mitsubishi Rayon Co Ltd | Production of catalyst for synthesizing methacrolein and methacrylic acid |
| JP4846114B2 (en) | 2001-03-27 | 2011-12-28 | 三菱レイヨン株式会社 | Method for producing catalyst for synthesis of unsaturated aldehyde and unsaturated carboxylic acid, and method for synthesizing unsaturated aldehyde and unsaturated carboxylic acid using catalyst produced by the production method |
| US7875347B2 (en) * | 2003-12-29 | 2011-01-25 | General Electric Company | Composite coatings for groundwall insulation, method of manufacture thereof and articles derived therefrom |
| BRPI0500609A (en) * | 2004-03-10 | 2007-07-10 | Rohm & Haas | processes for preparing one or more modified catalysts, and for cryotriting one or more metal oxide catalysts |
| JP2008155126A (en) * | 2006-12-22 | 2008-07-10 | Mitsubishi Rayon Co Ltd | Method for producing metal component-containing catalyst |
| JP5295815B2 (en) | 2009-02-18 | 2013-09-18 | 住友化学株式会社 | Production catalyst for methacrolein and methacrylic acid |
| WO2011143097A2 (en) * | 2010-05-10 | 2011-11-17 | Advanced Catalyst Technologies, Llc | Nanostructured catalyst pellets, catalyst surface treatment and highly selective catalyst for ethylene epoxidation |
| JP5888233B2 (en) | 2011-04-11 | 2016-03-16 | 三菱レイヨン株式会社 | Method for producing a catalyst for methacrylic acid production |
| JP5915894B2 (en) | 2012-03-16 | 2016-05-11 | 三菱レイヨン株式会社 | Method for producing a catalyst for methacrylic acid production |
| MY173267A (en) | 2013-11-11 | 2020-01-09 | Basf Se | Mechanically stable hollow-cylindrical moulded catalyst body for the gas phase oxidation of an alkene in order to obtain an unsaturated aldehyde and/or an unsaturated carboxylic acid |
-
2020
- 2020-03-27 KR KR1020217033863A patent/KR102609794B1/en active IP Right Grant
- 2020-03-27 CN CN202080025276.9A patent/CN113710362B/en active Active
- 2020-03-27 WO PCT/JP2020/014138 patent/WO2020196853A1/en active Application Filing
- 2020-03-27 JP JP2021509649A patent/JP7156506B2/en active Active
- 2020-03-27 SG SG11202109993U patent/SG11202109993UA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR102609794B1 (en) | 2023-12-04 |
| JPWO2020196853A1 (en) | 2021-12-02 |
| WO2020196853A1 (en) | 2020-10-01 |
| CN113710362B (en) | 2023-09-01 |
| CN113710362A (en) | 2021-11-26 |
| JP7156506B2 (en) | 2022-10-19 |
| KR20210137209A (en) | 2021-11-17 |
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