GB201903455D0 - A process for the protection of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxlyic acids or esters - Google Patents
A process for the protection of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxlyic acids or estersInfo
- Publication number
- GB201903455D0 GB201903455D0 GBGB1903455.2A GB201903455A GB201903455D0 GB 201903455 D0 GB201903455 D0 GB 201903455D0 GB 201903455 A GB201903455 A GB 201903455A GB 201903455 D0 GB201903455 D0 GB 201903455D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalyst
- esters
- protection
- production
- ethylenically unsaturated
- 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.)
- Ceased
Links
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0207—Pretreatment of the support
-
- 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
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica
-
- 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
- B01J23/04—Alkali metals
-
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
-
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
-
- 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
- B01J37/0201—Impregnation
- B01J37/0209—Impregnation involving a reaction between the support and a fluid
-
- 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
- B01J37/08—Heat treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C57/03—Monocarboxylic acids
- C07C57/04—Acrylic acid; Methacrylic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
- C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- 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
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/001—Calcining
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1903455.2A GB201903455D0 (en) | 2019-03-13 | 2019-03-13 | A process for the protection of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxlyic acids or esters |
| TW109107714A TW202045253A (zh) | 2019-03-13 | 2020-03-09 | 用於製造催化劑之方法，由其所製造之催化劑以及用於製造乙烯性不飽和羧酸或酯之方法 |
| SG11202109324SA SG11202109324SA (en) | 2019-03-13 | 2020-03-13 | A process for the production of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxylic acids or esters |
| PCT/GB2020/050644 WO2020183193A1 (en) | 2019-03-13 | 2020-03-13 | A process for the production of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxylic acids or esters |
| JP2021554664A JP7730454B2 (ja) | 2019-03-13 | 2020-03-13 | 触媒の生成のための方法、そこからの触媒、及びエチレン性不飽和カルボン酸若しくはエステルの生成のための方法 |
| EP20715123.4A EP3938098A1 (en) | 2019-03-13 | 2020-03-13 | A process for the production of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxylic acids or esters |
| CN202080020672.2A CN113573807B (zh) | 2019-03-13 | 2020-03-13 | 用于生产催化剂的工艺、由其生产的催化剂和用于生产烯属不饱和羧酸或羧酸酯的工艺 |
| US17/438,612 US20220184593A1 (en) | 2019-03-13 | 2020-03-13 | A process for the production of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxylic acids or esters |
| KR1020217032793A KR20210134396A (ko) | 2019-03-13 | 2020-03-13 | 촉매의 제조 방법, 이로부터 제조된 촉매, 및 에틸렌성 불포화 카르복실산 또는 에스테르의 제조 방법 |
| BR112021017250A BR112021017250A2 (pt) | 2019-03-13 | 2020-03-13 | Processo para produção de um catalisador, intermediário de catalisador não calcinado, método para produzir um catalisador e um ácido ou éster carboxílico etilenicamente insaturado, catalisador, e, processo para preparação de um ácido ou éster etilenicamente insaturado |
| CA3132622A CA3132622C (en) | 2019-03-13 | 2020-03-13 | A process for the production of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxylic acids or esters |
| MX2021011035A MX2021011035A (es) | 2019-03-13 | 2020-03-13 | Un proceso para la produccion de un catalizador, un catalizador a partir del mismo y un proceso para la produccion de acidos o esteres carboxilicos etilenicamente insaturados. |
| JP2025093306A JP2025116211A (ja) | 2019-03-13 | 2025-06-04 | 触媒の生成のための方法、そこからの触媒、及びエチレン性不飽和カルボン酸若しくはエステルの生成のための方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1903455.2A GB201903455D0 (en) | 2019-03-13 | 2019-03-13 | A process for the protection of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxlyic acids or esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB201903455D0 true GB201903455D0 (en) | 2019-04-24 |
Family
ID=66380370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GBGB1903455.2A Ceased GB201903455D0 (en) | 2019-03-13 | 2019-03-13 | A process for the protection of a catalyst, a catalyst therefrom and a process for production of ethylenically unsaturated carboxlyic acids or esters |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20220184593A1 (https=) |
| EP (1) | EP3938098A1 (https=) |
| JP (2) | JP7730454B2 (https=) |
| KR (1) | KR20210134396A (https=) |
| CN (1) | CN113573807B (https=) |
| BR (1) | BR112021017250A2 (https=) |
| CA (1) | CA3132622C (https=) |
| GB (1) | GB201903455D0 (https=) |
| MX (1) | MX2021011035A (https=) |
| SG (1) | SG11202109324SA (https=) |
| TW (1) | TW202045253A (https=) |
| WO (1) | WO2020183193A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022255368A1 (ja) | 2021-06-01 | 2022-12-08 | 三菱ケミカル株式会社 | 触媒、触媒の製造方法、並びに不飽和カルボン酸及び／又は不飽和カルボン酸エステルの製造方法 |
| CN117065751B (zh) * | 2022-05-10 | 2025-10-31 | 国家能源投资集团有限责任公司 | 一种改性费托铁基催化剂 |
| CN116920819A (zh) * | 2023-04-04 | 2023-10-24 | 郑州大学 | 一种用于合成丙烯酸甲酯或甲基丙烯酸甲酯的高稳定性催化剂及其制备方法和应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4357451A (en) | 1980-05-21 | 1982-11-02 | Phillips Petroleum Company | Chemical dehydroxylation of silica |
| US4308172A (en) | 1980-05-21 | 1981-12-29 | Phillips Petroleum Company | Chemical dehydroxylation of silica |
| US5583085A (en) | 1994-06-13 | 1996-12-10 | W. R. Grace & Co.-Conn. | Preparation of dehydroxylated supports |
| EP0775164B1 (en) * | 1994-08-03 | 2001-11-07 | ExxonMobil Chemical Patents Inc. | Supported ionic catalyst composition |
| GB9807498D0 (en) | 1998-04-08 | 1998-06-10 | Ici Plc | Production of unsaturated acids therfore and catalysts therfor |
| US6887822B2 (en) | 2001-09-25 | 2005-05-03 | Pq Corporation | Method for making silica supported, crush-resistant catalysts |
| EP2173485A1 (en) * | 2007-07-05 | 2010-04-14 | Grace GmbH & Co. KG | Method for making inorganic oxide supported catalysts |
| GB201011092D0 (en) * | 2010-07-01 | 2010-08-18 | Lucite Int Uk Ltd | A catalyst system and a process for the production of ethylenically unsaturated carboxylic acids or esters |
| WO2013184345A1 (en) * | 2012-06-04 | 2013-12-12 | Rohm And Haas Company | Process for production of methacrylic acid esters |
| FR2997397B1 (fr) * | 2012-10-29 | 2014-11-07 | Arkema France | Procede de synthese directe d'aldehydes insatures a partir de melanges d'alcools |
| FR3019545B1 (fr) * | 2014-04-04 | 2016-03-11 | Arkema France | Procede de synthese directe de (meth)acroleine a partir d'ethers et/ou acetals |
| CN108855238A (zh) * | 2017-05-15 | 2018-11-23 | 中国石油化工股份有限公司 | 多孔氧化铝载体及其制备方法与银催化剂及应用 |
| GB201714756D0 (en) * | 2017-09-13 | 2017-10-25 | Lucite Int Uk Ltd | A catalyst and a process for the production of ethylenicallly unsaturated carboxylic acids or esters |
-
2019
- 2019-03-13 GB GBGB1903455.2A patent/GB201903455D0/en not_active Ceased
-
2020
- 2020-03-09 TW TW109107714A patent/TW202045253A/zh unknown
- 2020-03-13 CA CA3132622A patent/CA3132622C/en active Active
- 2020-03-13 EP EP20715123.4A patent/EP3938098A1/en not_active Withdrawn
- 2020-03-13 CN CN202080020672.2A patent/CN113573807B/zh active Active
- 2020-03-13 KR KR1020217032793A patent/KR20210134396A/ko active Pending
- 2020-03-13 WO PCT/GB2020/050644 patent/WO2020183193A1/en not_active Ceased
- 2020-03-13 US US17/438,612 patent/US20220184593A1/en active Pending
- 2020-03-13 BR BR112021017250A patent/BR112021017250A2/pt not_active Application Discontinuation
- 2020-03-13 JP JP2021554664A patent/JP7730454B2/ja active Active
- 2020-03-13 SG SG11202109324SA patent/SG11202109324SA/en unknown
- 2020-03-13 MX MX2021011035A patent/MX2021011035A/es unknown
-
2025
- 2025-06-04 JP JP2025093306A patent/JP2025116211A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20210134396A (ko) | 2021-11-09 |
| JP2022526236A (ja) | 2022-05-24 |
| WO2020183193A1 (en) | 2020-09-17 |
| CN113573807B (zh) | 2025-07-25 |
| CA3132622A1 (en) | 2020-09-17 |
| CN113573807A (zh) | 2021-10-29 |
| EP3938098A1 (en) | 2022-01-19 |
| CA3132622C (en) | 2024-05-14 |
| US20220184593A1 (en) | 2022-06-16 |
| JP7730454B2 (ja) | 2025-08-28 |
| JP2025116211A (ja) | 2025-08-07 |
| TW202045253A (zh) | 2020-12-16 |
| SG11202109324SA (en) | 2021-09-29 |
| MX2021011035A (es) | 2021-10-13 |
| BR112021017250A2 (pt) | 2021-11-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AT | Applications terminated before publication under section 16(1) |