SG11202000743WA - Method for preparation of heterogeneous catalysts - Google Patents
Method for preparation of heterogeneous catalystsInfo
- Publication number
- SG11202000743WA SG11202000743WA SG11202000743WA SG11202000743WA SG11202000743WA SG 11202000743W A SG11202000743W A SG 11202000743WA SG 11202000743W A SG11202000743W A SG 11202000743WA SG 11202000743W A SG11202000743W A SG 11202000743WA SG 11202000743W A SG11202000743W A SG 11202000743WA
- Authority
- SG
- Singapore
- Prior art keywords
- preparation
- heterogeneous catalysts
- heterogeneous
- catalysts
- Prior art date
Links
- 239000002638 heterogeneous 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0203—Impregnation the impregnation liquid containing organic compounds
-
- 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
- B01J23/48—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
- 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
- B01J35/40—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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
-
- 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
- B01J37/0215—Coating
- B01J37/0219—Coating the coating containing organic compounds
-
- 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
- B01J37/0215—Coating
- B01J37/0221—Coating of particles
-
- 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
- B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
-
- 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
- B01J37/04—Mixing
-
- 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
- B01J37/082—Decomposition and pyrolysis
- B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
-
- 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
- B01J37/082—Decomposition and pyrolysis
- B01J37/088—Decomposition of a metal salt
-
- 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
- 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
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)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762538229P | 2017-07-28 | 2017-07-28 | |
PCT/US2018/039230 WO2019022885A1 (en) | 2017-07-28 | 2018-06-25 | PROCESS FOR THE PREPARATION OF HETEROGENEOUS CATALYSTS |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202000743WA true SG11202000743WA (en) | 2020-02-27 |
Family
ID=63047426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202000743WA SG11202000743WA (en) | 2017-07-28 | 2018-06-25 | Method for preparation of heterogeneous catalysts |
Country Status (10)
Country | Link |
---|---|
US (2) | US20200171465A1 (ko) |
EP (1) | EP3658281A1 (ko) |
JP (1) | JP7189933B2 (ko) |
KR (1) | KR102579737B1 (ko) |
CN (1) | CN111918719A (ko) |
BR (1) | BR112020001738A2 (ko) |
CA (1) | CA3071185A1 (ko) |
MX (1) | MX2020001031A (ko) |
SG (1) | SG11202000743WA (ko) |
WO (1) | WO2019022885A1 (ko) |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3367888A (en) * | 1963-08-19 | 1968-02-06 | Universal Oil Prod Co | Treatment of combustible waste products and catalyst therefor |
US3931054A (en) * | 1974-04-19 | 1976-01-06 | Universal Oil Products Company | Method of catalyst manufacture |
US3972829A (en) * | 1974-11-07 | 1976-08-03 | Universal Oil Products Company | Method of depositing a catalytically active metallic component on a carrier material |
US3998759A (en) * | 1975-01-29 | 1976-12-21 | Universal Oil Products Company | Method of catalyst manufacture |
JPS52147584A (en) * | 1976-06-02 | 1977-12-08 | Nissan Motor Co Ltd | Production of exhaust gas treatment catalyst |
JPS5368691A (en) * | 1976-11-30 | 1978-06-19 | Uop Inc | Manufacture of catalyst |
US4636487A (en) * | 1985-09-16 | 1987-01-13 | Phillips Petroleum Company | Process for the preparation of promoted catalysts |
US4786625A (en) * | 1987-02-25 | 1988-11-22 | Uop Inc. | Dehydrogenation catalyst compositon |
US5057206A (en) * | 1988-08-25 | 1991-10-15 | Uop | Process for the production of white oils |
JPH11267525A (ja) * | 1998-03-26 | 1999-10-05 | Cataler:Kk | 多孔質担体触媒の製造方法 |
JP2002361086A (ja) * | 2001-06-04 | 2002-12-17 | Nippon Shokubai Co Ltd | カルボン酸エステル合成用触媒及びカルボン酸エステルの製造方法 |
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 |
GB0201378D0 (en) * | 2002-01-22 | 2002-03-13 | Bp Chem Int Ltd | Process |
JP2004181359A (ja) * | 2002-12-03 | 2004-07-02 | Nippon Shokubai Co Ltd | カルボン酸エステル製造用触媒及びカルボン酸エステル製造方法 |
DE102007025444A1 (de) * | 2007-05-31 | 2008-12-11 | Süd-Chemie AG | VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung |
US7453003B1 (en) * | 2007-08-29 | 2008-11-18 | Lyondell Chemical Technology, L.P. | Direct epoxidation catalyst and process |
US8450235B2 (en) * | 2007-10-26 | 2013-05-28 | Asahi Kasei Chemicals Corporation | Supported composite particle material, production process of same and process for producing compounds using supported composite particle material as catalyst for chemical synthesis |
GB201111819D0 (en) * | 2011-07-11 | 2011-08-24 | Johnson Matthey Plc | Catalyst and method for its preparation |
JP6158831B2 (ja) * | 2011-12-22 | 2017-07-05 | ダウ グローバル テクノロジーズ エルエルシー | ジエタノールアミンの還元アミノ化および生じた生成物混合物 |
EP2886529A1 (en) * | 2013-12-20 | 2015-06-24 | Evonik Industries AG | Process for producing methyl methacrylate |
EP3244996B1 (de) * | 2015-01-16 | 2022-06-15 | 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 |
-
2018
- 2018-06-25 EP EP18747041.4A patent/EP3658281A1/en active Pending
- 2018-06-25 MX MX2020001031A patent/MX2020001031A/es unknown
- 2018-06-25 BR BR112020001738-8A patent/BR112020001738A2/pt not_active Application Discontinuation
- 2018-06-25 WO PCT/US2018/039230 patent/WO2019022885A1/en active Application Filing
- 2018-06-25 JP JP2020504331A patent/JP7189933B2/ja active Active
- 2018-06-25 CA CA3071185A patent/CA3071185A1/en active Pending
- 2018-06-25 US US16/634,413 patent/US20200171465A1/en not_active Abandoned
- 2018-06-25 KR KR1020207004447A patent/KR102579737B1/ko active IP Right Grant
- 2018-06-25 CN CN201880059181.1A patent/CN111918719A/zh active Pending
- 2018-06-25 SG SG11202000743WA patent/SG11202000743WA/en unknown
-
2022
- 2022-08-17 US US17/889,708 patent/US20220395815A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN111918719A (zh) | 2020-11-10 |
JP7189933B2 (ja) | 2022-12-14 |
JP2020528350A (ja) | 2020-09-24 |
US20200171465A1 (en) | 2020-06-04 |
CA3071185A1 (en) | 2019-01-31 |
KR20200037805A (ko) | 2020-04-09 |
MX2020001031A (es) | 2020-07-20 |
BR112020001738A2 (pt) | 2020-07-21 |
WO2019022885A1 (en) | 2019-01-31 |
KR102579737B1 (ko) | 2023-09-18 |
EP3658281A1 (en) | 2020-06-03 |
US20220395815A1 (en) | 2022-12-15 |
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