JPS557414B2 - - Google Patents
Info
- Publication number
- JPS557414B2 JPS557414B2 JP8736172A JP8736172A JPS557414B2 JP S557414 B2 JPS557414 B2 JP S557414B2 JP 8736172 A JP8736172 A JP 8736172A JP 8736172 A JP8736172 A JP 8736172A JP S557414 B2 JPS557414 B2 JP S557414B2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/888—Tungsten
- B01J23/8885—Tungsten containing also molybdenum
-
- 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
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8736172A JPS557414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-08-31 | 1972-08-31 | |
| US390188A US3903149A (en) | 1972-08-31 | 1973-08-21 | Process for production of acrylic acid |
| DE2342953A DE2342953C2 (de) | 1972-08-31 | 1973-08-25 | Verfahren zur Herstellung von Acrylsäure |
| IT52225/73A IT990346B (it) | 1972-08-31 | 1973-08-29 | Procedimento per la produzione di acido acrilico |
| ES418548A ES418548A1 (es) | 1972-08-31 | 1973-08-31 | Procedimiento para la obtencion de acido acrilico. |
| GB4101073A GB1412059A (en) | 1972-08-31 | 1973-08-31 | Process for production of acrylic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8736172A JPS557414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-08-31 | 1972-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4943922A JPS4943922A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-25 |
| JPS557414B2 true JPS557414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-02-25 |
Family
ID=13912735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8736172A Expired JPS557414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-08-31 | 1972-08-31 |
Country Status (6)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5223589A (en) * | 1975-08-18 | 1977-02-22 | Mitsubishi Petrochem Co Ltd | Catalyst for producing alpha,beta-unsaturaded carboxylic acid |
| JPS55102536A (en) * | 1979-01-30 | 1980-08-05 | Mitsubishi Petrochem Co Ltd | Preparation of acrylic acid |
| DE3323374A1 (de) * | 1983-06-29 | 1985-01-10 | Hoechst Ag, 6230 Frankfurt | Katalysatoren fuer fluorierungs- und/oder dismutierungsreaktionen von halogenkohlenwasserstoffen und verfahren zu ihrer herstellung |
| US4746641A (en) * | 1984-08-22 | 1988-05-24 | Standard Oil Company | Ammoxidation of paraffins and catalysts therefor |
| US4769357A (en) * | 1986-02-27 | 1988-09-06 | Mitsubishi Petrochemical Company Limited | Process for producing composite oxide catalyst |
| JP2666444B2 (ja) * | 1988-12-23 | 1997-10-22 | 旭硝子株式会社 | １，１，２―トリクロロ―２，２―ジフルオロエタンのフッ素化方法 |
| JP2764980B2 (ja) * | 1988-12-28 | 1998-06-11 | 旭硝子株式会社 | パークロロエチレンのフッ素化方法 |
| FR2652573B1 (fr) * | 1989-10-03 | 1991-12-13 | Atochem | Procede de fabrication du 1,1,1-chlorodifluoroethane. |
| GB9104775D0 (en) * | 1991-03-07 | 1991-04-17 | Ici Plc | Fluorination catalyst and process |
| JP2748720B2 (ja) * | 1991-05-23 | 1998-05-13 | ダイキン工業株式会社 | ハロゲン化炭化水素のフッ素化方法 |
| US5994580A (en) * | 1996-10-21 | 1999-11-30 | Toagosei Co., Ltd. | Process for producing acrylic acid |
| US6432870B1 (en) * | 1999-05-25 | 2002-08-13 | Toagosei Co., Ltd. | Process for preparing metal oxide catalyst for acrylic acid production |
| FR2821840B1 (fr) * | 2001-03-07 | 2004-07-16 | Atofina | Procede de fabrication d'acide acrylique a partir de propane, en l'absence d'oxygene moleculaire |
| GB0525701D0 (en) | 2005-12-17 | 2006-01-25 | Ineos Fluor Holdings Ltd | Process |
| GB0525699D0 (en) | 2005-12-17 | 2006-01-25 | Ineos Fluor Holdings Ltd | Process |
| FR2998815B1 (fr) * | 2012-12-03 | 2017-01-27 | Arkema France | Catalyseur prepare par broyage reactif |
| CN104399483B (zh) * | 2014-12-16 | 2016-04-06 | 厦门大学 | 一种用于丙烯醛氧化制丙烯酸催化剂及其制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1106648A (en) * | 1965-11-10 | 1968-03-20 | Distillers Co Yeast Ltd | Improvements in or relating to the production of unsaturated aliphatic acids |
| GB1131132A (en) * | 1966-02-26 | 1968-10-23 | Distillers Co Yeast Ltd | Improvements in or relating to the production of unsaturated carboxylic acids |
-
1972
- 1972-08-31 JP JP8736172A patent/JPS557414B2/ja not_active Expired
-
1973
- 1973-08-21 US US390188A patent/US3903149A/en not_active Expired - Lifetime
- 1973-08-25 DE DE2342953A patent/DE2342953C2/de not_active Expired
- 1973-08-29 IT IT52225/73A patent/IT990346B/it active
- 1973-08-31 ES ES418548A patent/ES418548A1/es not_active Expired
- 1973-08-31 GB GB4101073A patent/GB1412059A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1412059A (en) | 1975-10-29 |
| US3903149A (en) | 1975-09-02 |
| ES418548A1 (es) | 1976-04-01 |
| IT990346B (it) | 1975-06-20 |
| DE2342953A1 (de) | 1974-03-14 |
| JPS4943922A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-25 |
| DE2342953C2 (de) | 1983-03-03 |