IT965038B - Processo di isomerizzazione per la preparazione di 3.4 diclorobutene.i 0 1.4 diclorobutene.2. - Google Patents
Processo di isomerizzazione per la preparazione di 3.4 diclorobutene.i 0 1.4 diclorobutene.2.Info
- Publication number
- IT965038B IT965038B IT20600/72A IT2060072A IT965038B IT 965038 B IT965038 B IT 965038B IT 20600/72 A IT20600/72 A IT 20600/72A IT 2060072 A IT2060072 A IT 2060072A IT 965038 B IT965038 B IT 965038B
- Authority
- IT
- Italy
- Prior art keywords
- dichlorobutene
- preparation
- isomerization process
- isomerization
- Prior art date
Links
- UAZUEJTXWAXSMA-UHFFFAOYSA-N 1,1-dichlorobut-1-ene Chemical compound CCC=C(Cl)Cl UAZUEJTXWAXSMA-UHFFFAOYSA-N 0.000 title 2
- 238000006317 isomerization reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0231—Halogen-containing compounds
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0237—Amines
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0271—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0231
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/51—Spheres
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/50—Redistribution or isomerisation reactions of C-C, C=C or C-C triple bonds
- B01J2231/52—Isomerisation reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB471271 | 1971-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT965038B true IT965038B (it) | 1974-01-31 |
Family
ID=9782373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20600/72A IT965038B (it) | 1971-02-16 | 1972-02-15 | Processo di isomerizzazione per la preparazione di 3.4 diclorobutene.i 0 1.4 diclorobutene.2. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5613698B1 (de) |
| BE (1) | BE779407A (de) |
| DE (1) | DE2206971A1 (de) |
| FR (1) | FR2125438A1 (de) |
| GB (1) | GB1327983A (de) |
| IT (1) | IT965038B (de) |
| NL (1) | NL7202013A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2004880B (en) * | 1977-09-30 | 1982-07-14 | Denki Kagaku Kogyo Kk | Isomerization of dichlorobutenes |
| JPS5692225A (en) | 1979-12-25 | 1981-07-25 | Denki Kagaku Kogyo Kk | Isomerizing method of dichlorobutene |
| JPS5886399A (ja) * | 1981-11-18 | 1983-05-23 | Shinwa Sangyo Kk | 冷却塔 |
| JPS6064185A (ja) * | 1983-09-16 | 1985-04-12 | Hitachi Reinetsu Jiyuusetsu Kk | ク−リングタワ−の白煙防止方法 |
| JPH0554472U (ja) * | 1991-12-26 | 1993-07-20 | 古河機械金属株式会社 | コイルチューブの巻付け装置 |
-
1971
- 1971-02-16 GB GB471271A patent/GB1327983A/en not_active Expired
-
1972
- 1972-02-14 JP JP1550972A patent/JPS5613698B1/ja active Pending
- 1972-02-14 FR FR7204797A patent/FR2125438A1/fr not_active Withdrawn
- 1972-02-14 DE DE19722206971 patent/DE2206971A1/de active Pending
- 1972-02-15 IT IT20600/72A patent/IT965038B/it active
- 1972-02-15 BE BE779407A patent/BE779407A/xx unknown
- 1972-02-16 NL NL7202013A patent/NL7202013A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2125438A1 (de) | 1972-09-29 |
| NL7202013A (de) | 1972-08-18 |
| GB1327983A (en) | 1973-08-22 |
| BE779407A (fr) | 1972-08-16 |
| DE2206971A1 (de) | 1972-08-31 |
| JPS5613698B1 (de) | 1981-03-30 |
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