CH537211A - Procedimento per la preparazione di catalizzatori per l'ossiclorurazione - Google Patents
Procedimento per la preparazione di catalizzatori per l'ossiclorurazioneInfo
- Publication number
- CH537211A CH537211A CH1595070A CH1595070A CH537211A CH 537211 A CH537211 A CH 537211A CH 1595070 A CH1595070 A CH 1595070A CH 1595070 A CH1595070 A CH 1595070A CH 537211 A CH537211 A CH 537211A
- Authority
- CH
- Switzerland
- Prior art keywords
- oxychlorination
- catalysts
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
- C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
- C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons
-
- 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
- B01J27/06—Halogens; Compounds thereof
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2440969 | 1969-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH537211A true CH537211A (it) | 1973-05-31 |
Family
ID=11213419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1595070A CH537211A (it) | 1969-11-14 | 1970-10-27 | Procedimento per la preparazione di catalizzatori per l'ossiclorurazione |
Country Status (7)
Country | Link |
---|---|
US (1) | US3691098A (it) |
CH (1) | CH537211A (it) |
DE (1) | DE2056029A1 (it) |
FR (1) | FR2069390A5 (it) |
GB (1) | GB1280738A (it) |
NL (1) | NL7016605A (it) |
YU (1) | YU33509B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4172052A (en) * | 1977-11-25 | 1979-10-23 | Ppg Industries, Inc. | Catalyst for production of ethylene dichloride |
JPS5710336A (en) * | 1980-05-19 | 1982-01-19 | Ppg Industries Inc | Oxychlorinating catalyst for ethylene |
JPS5851933B2 (ja) * | 1981-04-06 | 1983-11-19 | 鐘淵化学工業株式会社 | エチレンのオキシ塩素化用触媒 |
US6174834B1 (en) * | 1999-04-05 | 2001-01-16 | Ppg Industries Ohio, Inc. | Oxychlorination catalyst |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2289784A (en) * | 1939-07-20 | 1942-07-14 | Allied Chem & Dye Corp | Production of catalysts |
US2847475A (en) * | 1955-06-06 | 1958-08-12 | Shell Dev | Copper-containing catalysts and process of producing aldehydes |
NL103439C (it) * | 1960-05-30 | |||
NL275423A (it) * | 1961-03-02 | |||
US3461084A (en) * | 1965-11-10 | 1969-08-12 | Monsanto Co | Cupric chloride-alumina catalyst |
-
1970
- 1970-10-27 GB GB51079/70A patent/GB1280738A/en not_active Expired
- 1970-10-27 CH CH1595070A patent/CH537211A/it not_active IP Right Cessation
- 1970-10-29 US US85309A patent/US3691098A/en not_active Expired - Lifetime
- 1970-11-03 YU YU2699/70A patent/YU33509B/xx unknown
- 1970-11-12 NL NL7016605A patent/NL7016605A/xx unknown
- 1970-11-13 FR FR7040758A patent/FR2069390A5/fr not_active Expired
- 1970-11-13 DE DE19702056029 patent/DE2056029A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
YU269970A (en) | 1976-10-31 |
FR2069390A5 (it) | 1971-09-03 |
US3691098A (en) | 1972-09-12 |
YU33509B (en) | 1977-06-30 |
NL7016605A (it) | 1971-05-18 |
GB1280738A (en) | 1972-07-05 |
DE2056029A1 (de) | 1971-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |