CH326159A - Verfahren zur Herstellung von symmetrischem Tetrachloräthan aus symmetrischem Dichloräthylen - Google Patents
Verfahren zur Herstellung von symmetrischem Tetrachloräthan aus symmetrischem DichloräthylenInfo
- Publication number
- CH326159A CH326159A CH326159DA CH326159A CH 326159 A CH326159 A CH 326159A CH 326159D A CH326159D A CH 326159DA CH 326159 A CH326159 A CH 326159A
- Authority
- CH
- Switzerland
- Prior art keywords
- symmetrical
- production
- dichloroethylene
- tetrachloroethane
- symmetrical tetrachloroethane
- Prior art date
Links
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 title 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical group ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/123—Ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK18388A DE929788C (de) | 1953-06-11 | 1953-06-11 | Verfahren zur Herstellung von symmetrischem Tetrachloraethan aus symmetrischem Dichloraethylen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH326159A true CH326159A (de) | 1957-12-15 |
Family
ID=7215372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH326159D CH326159A (de) | 1953-06-11 | 1954-06-02 | Verfahren zur Herstellung von symmetrischem Tetrachloräthan aus symmetrischem Dichloräthylen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2865825A (de) |
| CH (1) | CH326159A (de) |
| DE (1) | DE929788C (de) |
| FR (1) | FR1102003A (de) |
| GB (1) | GB749351A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961388A (en) * | 1956-07-25 | 1960-11-22 | Monsanto Chemicals | Dimerization of trichloroethylene |
| GB1111161A (en) * | 1965-02-02 | 1968-04-24 | Japan Atomic Energy Res Inst | Method and apparatus for promoting a chemical reaction by ionizing radiation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE530649C (de) * | 1929-07-04 | 1931-12-14 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung von 1,1,1, 2-Tetrachloraethan aus 1, 1-Dichloraethylen |
| US2174737A (en) * | 1936-02-24 | 1939-10-03 | Dow Chemical Co | Preparation of 1,1,2-trichloroethane |
| US2473162A (en) * | 1945-12-20 | 1949-06-14 | Purdue Research Foundation | Liquid phase chlorination |
-
1953
- 1953-06-11 DE DEK18388A patent/DE929788C/de not_active Expired
-
1954
- 1954-06-02 CH CH326159D patent/CH326159A/de unknown
- 1954-06-03 GB GB16512/54A patent/GB749351A/en not_active Expired
- 1954-06-03 US US434222A patent/US2865825A/en not_active Expired - Lifetime
- 1954-06-09 FR FR1102003D patent/FR1102003A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2865825A (en) | 1958-12-23 |
| FR1102003A (fr) | 1955-10-13 |
| GB749351A (en) | 1956-05-23 |
| DE929788C (de) | 1955-07-04 |
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