ATE166336T1 - Herstellung von perchloräthylen durch chlorierung von kohlenwasserstoffen und teil-chlorierten kohlenwasserstoffen in anwesenheit von wasserstoffen - Google Patents
Herstellung von perchloräthylen durch chlorierung von kohlenwasserstoffen und teil-chlorierten kohlenwasserstoffen in anwesenheit von wasserstoffenInfo
- Publication number
- ATE166336T1 ATE166336T1 AT94300947T AT94300947T ATE166336T1 AT E166336 T1 ATE166336 T1 AT E166336T1 AT 94300947 T AT94300947 T AT 94300947T AT 94300947 T AT94300947 T AT 94300947T AT E166336 T1 ATE166336 T1 AT E166336T1
- Authority
- AT
- Austria
- Prior art keywords
- hydrocarbons
- perchloroethylene
- production
- hydrogens
- partially chlorinated
- Prior art date
Links
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical compound ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 title abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 title 1
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 4
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- CKAPSXZOOQJIBF-UHFFFAOYSA-N hexachlorobenzene Chemical compound ClC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl CKAPSXZOOQJIBF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
- C07C17/269—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions of only halogenated hydrocarbons
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
|---|---|---|---|
| US1623693A | 1993-02-11 | 1993-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE166336T1 true ATE166336T1 (de) | 1998-06-15 |
Family
ID=21776079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94300947T ATE166336T1 (de) | 1993-02-11 | 1994-02-09 | Herstellung von perchloräthylen durch chlorierung von kohlenwasserstoffen und teil-chlorierten kohlenwasserstoffen in anwesenheit von wasserstoffen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5399797A (de) |
| EP (1) | EP0613874B1 (de) |
| JP (1) | JP2927664B2 (de) |
| AT (1) | ATE166336T1 (de) |
| DE (1) | DE69410317T2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090023963A1 (en) * | 2007-07-20 | 2009-01-22 | Nie-Jiann Wen | Noncatalytic Conversion of Carbon Tetrachloride to Perchloroethylene |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2442324A (en) * | 1945-01-22 | 1948-05-25 | Dow Chemical Co | Process of making carbon tetrachloride and perchlorethylene |
| US2577388A (en) * | 1945-01-22 | 1951-12-04 | Dow Chemical Co | Manufacture of tetrachloroethylene |
| AT166909B (de) * | 1948-02-25 | 1950-10-10 | Donau Chemie Ag | Verfahren zur Herstellung von Perchloräthylen |
| US2857438A (en) * | 1957-01-22 | 1958-10-21 | Stauffer Chemical Co | Hydrocarbon chlorination with a liquid coolant |
| US3234295A (en) * | 1961-01-25 | 1966-02-08 | Du Pont | Hydrocarbon chlorination |
| US4002695A (en) * | 1976-02-06 | 1977-01-11 | Ppg Industries, Inc. | Process for making tetrachloroethylene |
| DE3133524A1 (de) * | 1981-08-25 | 1983-03-17 | Wacker-Chemie GmbH, 8000 München | "verfahren zur katalytischen umwandlung von tetrachlorkohlenstoff in perchlorethylen" |
-
1994
- 1994-02-09 JP JP6015298A patent/JP2927664B2/ja not_active Expired - Lifetime
- 1994-02-09 EP EP94300947A patent/EP0613874B1/de not_active Expired - Lifetime
- 1994-02-09 AT AT94300947T patent/ATE166336T1/de not_active IP Right Cessation
- 1994-02-09 DE DE69410317T patent/DE69410317T2/de not_active Expired - Lifetime
- 1994-02-22 US US08/199,696 patent/US5399797A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072708A (ja) | 1995-01-06 |
| EP0613874B1 (de) | 1998-05-20 |
| US5399797A (en) | 1995-03-21 |
| DE69410317T2 (de) | 1999-01-21 |
| JP2927664B2 (ja) | 1999-07-28 |
| EP0613874A2 (de) | 1994-09-07 |
| DE69410317D1 (de) | 1998-06-25 |
| EP0613874A3 (de) | 1995-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |