MY122928A - Catalyst and process for the production of lower fatty acid esters - Google Patents
Catalyst and process for the production of lower fatty acid estersInfo
- Publication number
- MY122928A MY122928A MYPI20024551A MY122928A MY 122928 A MY122928 A MY 122928A MY PI20024551 A MYPI20024551 A MY PI20024551A MY 122928 A MY122928 A MY 122928A
- Authority
- MY
- Malaysia
- Prior art keywords
- catalyst
- powdery
- supported
- fatty acid
- carrier
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 10
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 3
- 229930195729 fatty acid Natural products 0.000 title abstract 3
- 239000000194 fatty acid Substances 0.000 title abstract 3
- -1 fatty acid esters Chemical class 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000004480 active ingredient Substances 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 239000011964 heteropoly acid Substances 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical class [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
A CATALYST FOR THE PRODUCTION OF A LOWER FATTY ACID ESTER FROM A LOWER FATTY ACID AND A LOWER OLEFIN IS SELECTED FROM (A) A SUPPORTED CATALYST INCLUDING AN INDIUM SALT OF A HETEROPOLYACID SUPPORTED ON A CARRIER; (B) A SUPPORTED CATALYST INCLUDING A MOLDED ARTICLE OF A POWDERY SUPPORTED CATALYST, THE POWDERY SUPPORTED CATALYST CONTAINING A CATALYTICALLY ACTIVE INGREDIENT SUPPORTED ON A POWDERY CARRIER; AND (C) A CATALYST HAVING MESOPORES AND MACROPORES AND HAVING A DUAL PORE SIZE DISTRIBUTION CORRESPONDING TO THE MESOPORES AND THE MACROPORES. THE CATALYST (B) IS PREPARED BY, FOR EXAMPLE, A PROCESS INCLUDING (1) PREPARING A SOLUTION OR SUSPENSION OF THE CATALYTICALLY ACTIVE INGREDIENT IN A SOLVENT; (2) IMMERSING OR MIXING THE POWDERY CARRIER IN OR WITH THE SOLUTION OR SUSPENSION AND REMOVING THE SOLVENT TO THEREBY YIELD A POWDERY SUPPORTED CATALYST INCLUDING THE CATALYTICALLY ACTIVE INGREDIENT SUPPORTED ON THE CARRIER; AND (3) MOLDING THE POWDERY SUPPORTED CATALYST
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001395853A JP3998973B2 (en) | 2001-12-27 | 2001-12-27 | Catalyst for producing lower fatty acid ester and method for producing lower fatty acid ester |
| JP2002315172A JP2004148178A (en) | 2002-10-30 | 2002-10-30 | Catalyst for producing lower fatty acid ester, method for producing the catalyst, and method for producing lower fatty acid ester |
| JP2002315171A JP2004148177A (en) | 2002-10-30 | 2002-10-30 | Catalyst for producing lower fatty acid ester and method for producing lower fatty acid ester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY122928A true MY122928A (en) | 2006-05-31 |
Family
ID=27348014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI20024551 MY122928A (en) | 2001-12-27 | 2002-12-04 | Catalyst and process for the production of lower fatty acid esters |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1428327A (en) |
| GB (1) | GB2385287C (en) |
| MY (1) | MY122928A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7557060B2 (en) | 2007-06-29 | 2009-07-07 | Sud-Chemie Inc. | Solid phosphoric acid with controlled porosity |
| JP6910252B2 (en) * | 2017-09-05 | 2021-07-28 | 昭和電工株式会社 | Method for manufacturing silica carrier |
| JP6986908B2 (en) * | 2017-09-05 | 2021-12-22 | 昭和電工株式会社 | Method for producing aliphatic carboxylic acid ester |
| US11981622B2 (en) * | 2018-11-02 | 2024-05-14 | Resonac Corporation | Method for producing alcohol and catalyst for producing alcohol |
| CN110841716B (en) * | 2019-12-02 | 2022-11-08 | 万华化学集团股份有限公司 | Catalyst for preparing citral through dehydrolinalool rearrangement reaction, preparation method of catalyst and method for preparing citral |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5189201A (en) * | 1992-03-25 | 1993-02-23 | Showa Denko K.K. | Process for preparation of lower fatty acid ester |
| TW295579B (en) * | 1993-04-06 | 1997-01-11 | Showa Denko Kk | |
| IT1270230B (en) * | 1994-06-16 | 1997-04-29 | Enichem Sintesi | CATALYTIC COMPOSITION AND PROCESS FOR ALKYLATION OF AROMATIC COMPOUNDS |
| US6248924B1 (en) * | 1996-06-19 | 2001-06-19 | Basf Aktiengesellschaft | Process for reacting an organic compound in the presence of a supported ruthenium catalyst |
-
2002
- 2002-12-04 MY MYPI20024551 patent/MY122928A/en unknown
- 2002-12-13 GB GB0229137A patent/GB2385287C/en not_active Expired - Fee Related
- 2002-12-27 CN CN 02159817 patent/CN1428327A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB2385287A (en) | 2003-08-20 |
| GB2385287C (en) | 2005-03-23 |
| CN1428327A (en) | 2003-07-09 |
| GB0229137D0 (en) | 2003-01-15 |
| GB2385287B (en) | 2004-08-11 |
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