SG11202002211PA - Method for producing a catalyst for the production of a,ß-unsaturated carboxylic acid, method for producing a,ß-unsaturated carboxylic acid and method for producing a,ß-unsaturated carboxylic acid ester - Google Patents
Method for producing a catalyst for the production of a,ß-unsaturated carboxylic acid, method for producing a,ß-unsaturated carboxylic acid and method for producing a,ß-unsaturated carboxylic acid esterInfo
- Publication number
- SG11202002211PA SG11202002211PA SG11202002211PA SG11202002211PA SG11202002211PA SG 11202002211P A SG11202002211P A SG 11202002211PA SG 11202002211P A SG11202002211P A SG 11202002211PA SG 11202002211P A SG11202002211P A SG 11202002211PA SG 11202002211P A SG11202002211P A SG 11202002211PA
- Authority
- SG
- Singapore
- Prior art keywords
- producing
- carboxylic acid
- unsaturated carboxylic
- catalyst
- production
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 title 2
- 150000001733 carboxylic acid esters Chemical class 0.000 title 1
- 239000003054 catalyst Substances 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
- B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
- B01J27/198—Vanadium
- B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/038—Precipitation; Co-precipitation to form slurries or suspensions, e.g. a washcoat
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
- C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B61/00—Other general methods
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017203592 | 2017-10-20 | ||
| PCT/JP2018/038646 WO2019078244A1 (fr) | 2017-10-20 | 2018-10-17 | PROCÉDÉ DE PRODUCTION D'UN CATALYSEUR POUR LA PRODUCTION D'ACIDE CARBOXYLIQUE α,β-INSATURÉ, PROCÉDÉ DE PRODUCTION D'ACIDE CARBOXYLIQUE α,β-INSATURÉ ET PROCÉDÉ DE PRODUCTION D'ESTER D'ACIDE CARBOXYLIQUE α,β-INSATURÉ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202002211PA true SG11202002211PA (en) | 2020-04-29 |
Family
ID=66174155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202002211PA SG11202002211PA (en) | 2017-10-20 | 2018-10-17 | Method for producing a catalyst for the production of a,ß-unsaturated carboxylic acid, method for producing a,ß-unsaturated carboxylic acid and method for producing a,ß-unsaturated carboxylic acid ester |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP6922993B2 (fr) |
| KR (1) | KR102318486B1 (fr) |
| CN (2) | CN111050906A (fr) |
| SA (1) | SA520411650B1 (fr) |
| SG (1) | SG11202002211PA (fr) |
| WO (1) | WO2019078244A1 (fr) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19814449A1 (de) * | 1998-03-31 | 1999-10-07 | Basf Ag | Verfahren zur Herstellung von (Meth)acrylsäure und (Meth)acrylsäureestern |
| JP4222721B2 (ja) * | 2000-12-25 | 2009-02-12 | 三菱レイヨン株式会社 | メタクリル酸の製造方法 |
| JP2004008834A (ja) | 2002-06-03 | 2004-01-15 | Mitsubishi Rayon Co Ltd | メタクリル酸製造用触媒の製造方法 |
| JP4633339B2 (ja) * | 2003-05-26 | 2011-02-16 | 三洋化成工業株式会社 | カルボン酸エステルの製造方法 |
| KR100997582B1 (ko) * | 2003-06-04 | 2010-11-30 | 바스프 에스이 | 활성 촉매 물질의 열처리 방법 |
| JP2005336110A (ja) * | 2004-05-27 | 2005-12-08 | Mitsubishi Chemicals Corp | （メタ）アクリル酸および（メタ）アクリル酸エステルの製造方法 |
| JP5030438B2 (ja) | 2006-02-28 | 2012-09-19 | 三菱レイヨン株式会社 | 触媒の製造方法及びメタクリル酸の製造方法 |
| DE102007010422A1 (de) * | 2007-03-01 | 2008-09-04 | Basf Se | Verfahren zur Herstellung eines Katalysators bestehend aus einem Trägerkörper und einer auf der Oberfläche des Trägerkörpers aufgebrachten katalytisch aktiven Masse |
| JP5838613B2 (ja) * | 2011-06-27 | 2016-01-06 | 三菱レイヨン株式会社 | メタクリル酸製造用触媒の製造方法およびメタクリル酸の製造方法 |
| JP5973999B2 (ja) * | 2011-11-17 | 2016-08-23 | 日本化薬株式会社 | メタクリル酸製造用触媒及びそれを用いたメタクリル酸の製造方法 |
| CN105749944A (zh) * | 2016-03-23 | 2016-07-13 | 重庆紫光海力催化剂有限公司 | 一种由2-甲基丙烯醛气相催化氧化法制备α－甲基丙烯酸的催化剂 |
-
2018
- 2018-10-17 SG SG11202002211PA patent/SG11202002211PA/en unknown
- 2018-10-17 JP JP2019549315A patent/JP6922993B2/ja active Active
- 2018-10-17 KR KR1020207013491A patent/KR102318486B1/ko active IP Right Grant
- 2018-10-17 CN CN201880058027.2A patent/CN111050906A/zh active Pending
- 2018-10-17 WO PCT/JP2018/038646 patent/WO2019078244A1/fr active Application Filing
- 2018-10-17 CN CN202310449250.2A patent/CN116603547A/zh active Pending
-
2020
- 2020-03-29 SA SA520411650A patent/SA520411650B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN111050906A (zh) | 2020-04-21 |
| WO2019078244A1 (fr) | 2019-04-25 |
| KR20200069340A (ko) | 2020-06-16 |
| SA520411650B1 (ar) | 2024-04-28 |
| CN116603547A (zh) | 2023-08-18 |
| KR102318486B1 (ko) | 2021-10-27 |
| JP6922993B2 (ja) | 2021-08-18 |
| JPWO2019078244A1 (ja) | 2020-04-09 |
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