GB723715A - Process for the manufacture of fluorochlorethylenes - Google Patents
Process for the manufacture of fluorochlorethylenesInfo
- Publication number
- GB723715A GB723715A GB27226/52A GB2722652A GB723715A GB 723715 A GB723715 A GB 723715A GB 27226/52 A GB27226/52 A GB 27226/52A GB 2722652 A GB2722652 A GB 2722652A GB 723715 A GB723715 A GB 723715A
- Authority
- GB
- United Kingdom
- Prior art keywords
- active carbon
- fluoro
- yield
- copper
- trichlorethylene
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- LFMIQNJMJJKICW-UHFFFAOYSA-N 1,1,2-trichloro-2-fluoroethene Chemical group FC(Cl)=C(Cl)Cl LFMIQNJMJJKICW-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- LUBCGHUOCJOIJA-UHFFFAOYSA-N 1,1,2,2-tetrachloro-1-fluoroethane Chemical compound FC(Cl)(Cl)C(Cl)Cl LUBCGHUOCJOIJA-UHFFFAOYSA-N 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000012190 activator Substances 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 abstract 1
- 229910001626 barium chloride Inorganic materials 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical class Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 abstract 1
- QDGONURINHVBEW-UHFFFAOYSA-N dichlorodifluoroethylene Chemical group FC(F)=C(Cl)Cl QDGONURINHVBEW-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 229910001631 strontium chloride Inorganic materials 0.000 abstract 1
- AHBGXTDRMVNFER-UHFFFAOYSA-L strontium dichloride Chemical compound [Cl-].[Cl-].[Sr+2] AHBGXTDRMVNFER-UHFFFAOYSA-L 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE307970X | 1951-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB723715A true GB723715A (en) | 1955-02-09 |
Family
ID=6121588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27226/52A Expired GB723715A (en) | 1951-11-20 | 1952-10-29 | Process for the manufacture of fluorochlorethylenes |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE513162A (enrdf_load_stackoverflow) |
| CH (1) | CH307970A (enrdf_load_stackoverflow) |
| FR (1) | FR1074575A (enrdf_load_stackoverflow) |
| GB (1) | GB723715A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3116337A (en) * | 1960-09-06 | 1963-12-31 | Pennsalt Chemicals Corp | Process for the preparation of fluorinated olefins |
| US3118005A (en) * | 1960-12-27 | 1964-01-14 | Attila E Pavlath | Titania catalyzed dehydrofluorination of 1, 1, 1-difluorochloro alkanes |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2774799A (en) * | 1954-04-01 | 1956-12-18 | Kellogg M W Co | Selective dehydrohalogenation of fluorohaloalkanes using a copper catalyst |
-
0
- BE BE513162D patent/BE513162A/xx unknown
-
1952
- 1952-07-18 CH CH307970D patent/CH307970A/de unknown
- 1952-08-29 FR FR1074575D patent/FR1074575A/fr not_active Expired
- 1952-10-29 GB GB27226/52A patent/GB723715A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3116337A (en) * | 1960-09-06 | 1963-12-31 | Pennsalt Chemicals Corp | Process for the preparation of fluorinated olefins |
| US3118005A (en) * | 1960-12-27 | 1964-01-14 | Attila E Pavlath | Titania catalyzed dehydrofluorination of 1, 1, 1-difluorochloro alkanes |
Also Published As
| Publication number | Publication date |
|---|---|
| CH307970A (de) | 1955-06-30 |
| BE513162A (enrdf_load_stackoverflow) | |
| FR1074575A (fr) | 1954-10-06 |
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