AU6838274A - Preparation of acrylic acid and methacrylic acid from propylene or isobutylene ina one-reactor fluid-bed system - Google Patents
Preparation of acrylic acid and methacrylic acid from propylene or isobutylene ina one-reactor fluid-bed systemInfo
- Publication number
- AU6838274A AU6838274A AU68382/74A AU6838274A AU6838274A AU 6838274 A AU6838274 A AU 6838274A AU 68382/74 A AU68382/74 A AU 68382/74A AU 6838274 A AU6838274 A AU 6838274A AU 6838274 A AU6838274 A AU 6838274A
- Authority
- AU
- Australia
- Prior art keywords
- ina
- isobutylene
- propylene
- preparation
- bed system
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/30—Tungsten
-
- 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
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35564873A | 1973-04-30 | 1973-04-30 | |
| USUS355,648 | 1973-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU487376B2 AU487376B2 (en) | 1975-10-30 |
| AU6838274A true AU6838274A (en) | 1975-10-30 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| PH10915A (en) | 1977-10-04 |
| SE420086B (en) | 1981-09-14 |
| DE2420281C2 (en) | 1983-08-04 |
| FR2227257A1 (en) | 1974-11-22 |
| DE2420281A1 (en) | 1974-11-07 |
| JPS5030825A (en) | 1975-03-27 |
| ZA742648B (en) | 1975-05-28 |
| NO741549L (en) | 1974-10-31 |
| FI61682C (en) | 1982-09-10 |
| IT1010242B (en) | 1977-01-10 |
| CH590814A5 (en) | 1977-08-31 |
| TR18326A (en) | 1976-12-28 |
| AR198594A1 (en) | 1974-06-28 |
| BE814443A (en) | 1974-10-30 |
| CS193031B2 (en) | 1979-09-17 |
| IE39241L (en) | 1974-10-30 |
| IN143330B (en) | 1977-11-05 |
| CA1049553A (en) | 1979-02-27 |
| NO147068B (en) | 1982-10-18 |
| DD111678A5 (en) | 1975-03-05 |
| IL44713A0 (en) | 1974-06-30 |
| FI61682B (en) | 1982-05-31 |
| GB1465916A (en) | 1977-03-02 |
| BR7403459D0 (en) | 1974-11-19 |
| JPS5824417B2 (en) | 1983-05-20 |
| NL7405478A (en) | 1974-11-01 |
| IL44713A (en) | 1982-05-31 |
| ES425854A1 (en) | 1976-06-16 |
| MY7800089A (en) | 1978-12-31 |
| FR2227257B1 (en) | 1978-01-27 |
| NO147068C (en) | 1983-01-26 |
| EG11347A (en) | 1977-02-28 |
| IE39241B1 (en) | 1978-08-30 |
| BG30463A3 (en) | 1981-06-15 |
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