IT1131782B - Procedimento per la preparazione di catalizzatore di fosforo-vanadio-ossigeno - Google Patents
Procedimento per la preparazione di catalizzatore di fosforo-vanadio-ossigenoInfo
- Publication number
- IT1131782B IT1131782B IT8023787A IT2378780A IT1131782B IT 1131782 B IT1131782 B IT 1131782B IT 8023787 A IT8023787 A IT 8023787A IT 2378780 A IT2378780 A IT 2378780A IT 1131782 B IT1131782 B IT 1131782B
- Authority
- IT
- Italy
- Prior art keywords
- vanadium
- phosphorus
- procedure
- preparation
- oxygen catalyst
- Prior art date
Links
- LEABNKXSQUTCOW-UHFFFAOYSA-N [O].[P].[V] Chemical compound [O].[P].[V] LEABNKXSQUTCOW-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
Classifications
-
- 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
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
- B01J27/198—Vanadium
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Furan Compounds (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6179579A | 1979-07-30 | 1979-07-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8023787A0 IT8023787A0 (it) | 1980-07-29 |
| IT1131782B true IT1131782B (it) | 1986-06-25 |
Family
ID=22038191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8023787A IT1131782B (it) | 1979-07-30 | 1980-07-29 | Procedimento per la preparazione di catalizzatore di fosforo-vanadio-ossigeno |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5624049A (it) |
| AU (1) | AU533003B2 (it) |
| BE (1) | BE884538A (it) |
| CA (1) | CA1140912A (it) |
| DE (1) | DE3028752A1 (it) |
| FR (1) | FR2462195B1 (it) |
| GB (1) | GB2055604A (it) |
| IT (1) | IT1131782B (it) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USB330354I5 (it) * | 1973-02-07 | 1975-01-28 | ||
| US3907707A (en) * | 1973-03-19 | 1975-09-23 | Monsanto Co | Vanadium catalysts made with a trivalent phosphorus compound |
| JPS5413876B2 (it) * | 1974-10-23 | 1979-06-02 | ||
| CH598863A5 (it) * | 1975-01-10 | 1978-05-12 | Lonza Ag | |
| CH619870A5 (it) * | 1976-05-21 | 1980-10-31 | Lonza Ag | |
| DE2749321A1 (de) * | 1976-10-04 | 1979-05-10 | Standard Oil Co Ohio | Verfahren zur herstellung von phthalsaeureanhydrid unter verwendung amphorafoermiger katalysatoren |
-
1980
- 1980-07-29 BE BE0/201579A patent/BE884538A/fr not_active IP Right Cessation
- 1980-07-29 GB GB8024725A patent/GB2055604A/en not_active Withdrawn
- 1980-07-29 JP JP10423380A patent/JPS5624049A/ja active Pending
- 1980-07-29 DE DE19803028752 patent/DE3028752A1/de not_active Withdrawn
- 1980-07-29 CA CA000357214A patent/CA1140912A/en not_active Expired
- 1980-07-29 IT IT8023787A patent/IT1131782B/it active
- 1980-07-29 FR FR8016703A patent/FR2462195B1/fr not_active Expired
- 1980-07-29 AU AU60884/80A patent/AU533003B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| BE884538A (fr) | 1981-01-29 |
| DE3028752A1 (de) | 1981-02-19 |
| CA1140912A (en) | 1983-02-08 |
| JPS5624049A (en) | 1981-03-07 |
| AU6088480A (en) | 1981-02-05 |
| GB2055604A (en) | 1981-03-11 |
| AU533003B2 (en) | 1983-10-27 |
| IT8023787A0 (it) | 1980-07-29 |
| FR2462195B1 (fr) | 1986-06-27 |
| FR2462195A1 (fr) | 1981-02-13 |
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