ATE103264T1 - Verfahren zur herstellung von chloroform. - Google Patents
Verfahren zur herstellung von chloroform.Info
- Publication number
- ATE103264T1 ATE103264T1 AT89300620T AT89300620T ATE103264T1 AT E103264 T1 ATE103264 T1 AT E103264T1 AT 89300620 T AT89300620 T AT 89300620T AT 89300620 T AT89300620 T AT 89300620T AT E103264 T1 ATE103264 T1 AT E103264T1
- Authority
- AT
- Austria
- Prior art keywords
- chloroform
- amount
- methylene chloride
- carbon tetrachloride
- production
- Prior art date
Links
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 title abstract 8
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 6
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 abstract 1
- MLVFYXKWIBURLH-UHFFFAOYSA-N chloromethane;dichloromethane Chemical compound ClC.ClCCl MLVFYXKWIBURLH-UHFFFAOYSA-N 0.000 abstract 1
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
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Unknown Constitution (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Steroid Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11939787A | 1987-11-10 | 1987-11-10 | |
| US07/257,355 US4927981A (en) | 1987-11-10 | 1988-10-13 | Manufacture of chloroform |
| EP89300620A EP0379754B1 (de) | 1987-11-10 | 1989-01-24 | Verfahren zur Herstellung von Chloroform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE103264T1 true ATE103264T1 (de) | 1994-04-15 |
Family
ID=39713730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT89300620T ATE103264T1 (de) | 1987-11-10 | 1989-01-24 | Verfahren zur herstellung von chloroform. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4927981A (de) |
| EP (1) | EP0379754B1 (de) |
| AT (1) | ATE103264T1 (de) |
| CA (1) | CA1318333C (de) |
| DE (1) | DE68914133T2 (de) |
| ES (1) | ES2050225T3 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2165917C1 (ru) * | 1999-08-10 | 2001-04-27 | Волгоградское открытое акционерное общество "Химпром" | Способ получения хлороформа |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1975727A (en) * | 1933-11-16 | 1934-10-02 | Du Pont | Process for making chloroform |
| US3502734A (en) * | 1966-05-11 | 1970-03-24 | Du Pont | Process for partially chlorinating methyl chloride and/or methylene chloride |
-
1988
- 1988-10-13 US US07/257,355 patent/US4927981A/en not_active Expired - Fee Related
-
1989
- 1989-01-24 EP EP89300620A patent/EP0379754B1/de not_active Expired - Lifetime
- 1989-01-24 DE DE68914133T patent/DE68914133T2/de not_active Expired - Fee Related
- 1989-01-24 AT AT89300620T patent/ATE103264T1/de not_active IP Right Cessation
- 1989-01-24 ES ES89300620T patent/ES2050225T3/es not_active Expired - Lifetime
- 1989-01-24 CA CA000588982A patent/CA1318333C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2050225T3 (es) | 1994-05-16 |
| EP0379754A1 (de) | 1990-08-01 |
| DE68914133D1 (de) | 1994-04-28 |
| EP0379754B1 (de) | 1994-03-23 |
| CA1318333C (en) | 1993-05-25 |
| DE68914133T2 (de) | 1994-09-22 |
| US4927981A (en) | 1990-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |