BE525596A - - Google Patents
Info
- Publication number
- BE525596A BE525596A BE525596DA BE525596A BE 525596 A BE525596 A BE 525596A BE 525596D A BE525596D A BE 525596DA BE 525596 A BE525596 A BE 525596A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- tetrachlorethylene
- chlorine
- mixture
- carbon tetrachloride
- Prior art date
Links
- VZGDMQKNWNREIO-UHFFFAOYSA-N Carbon tetrachloride Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 38
- CYTYCFOTNPOANT-UHFFFAOYSA-N Ethylene tetrachloride Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 claims description 29
- 229950011008 tetrachloroethylene Drugs 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 18
- 229920001098 polystyrene-block-poly(ethylene/propylene) Polymers 0.000 description 99
- 239000000460 chlorine Substances 0.000 description 26
- 229910052801 chlorine Inorganic materials 0.000 description 24
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 24
- 239000000203 mixture Substances 0.000 description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 14
- 239000003054 catalyst Substances 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 11
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 9
- VHHHONWQHHHLTI-UHFFFAOYSA-N Hexachloroethane Chemical compound ClC(Cl)(Cl)C(Cl)(Cl)Cl VHHHONWQHHHLTI-UHFFFAOYSA-N 0.000 description 6
- 238000005660 chlorination reaction Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- ORTQZVOHEJQUHG-UHFFFAOYSA-L Copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- -1 dichlorethylene, trichlorethylene, tetrachloroethane Chemical class 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N ethane Chemical class CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-Tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 1
- PPJYSSNKSXAVDB-UHFFFAOYSA-N 2-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]acetic acid Chemical compound IC1=CC(CC(=O)O)=CC(I)=C1OC1=CC(I)=C(O)C(I)=C1 PPJYSSNKSXAVDB-UHFFFAOYSA-N 0.000 description 1
- 210000000988 Bone and Bones Anatomy 0.000 description 1
- OXBLHERUFWYNTN-UHFFFAOYSA-M Copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 1
- 241000283074 Equus asinus Species 0.000 description 1
- BNIXVQGCZULYKV-UHFFFAOYSA-N Pentachloroethane Chemical compound ClC(Cl)C(Cl)(Cl)Cl BNIXVQGCZULYKV-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000004432 carbon atoms Chemical group C* 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229940045803 cuprous chloride Drugs 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
-
- 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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE525596A true BE525596A (de) |
Family
ID=159835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE525596D BE525596A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE525596A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0198232A1 (de) * | 1985-03-20 | 1986-10-22 | BASF Aktiengesellschaft | Verfahren zur reduktiven Dehalogenierung von Halogenverbindungen |
| EP0199066A1 (de) * | 1985-03-20 | 1986-10-29 | BASF Aktiengesellschaft | Verfahren zur reduktiven Dehalogenierung von Halogenverbindungen |
-
0
- BE BE525596D patent/BE525596A/fr unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0198232A1 (de) * | 1985-03-20 | 1986-10-22 | BASF Aktiengesellschaft | Verfahren zur reduktiven Dehalogenierung von Halogenverbindungen |
| EP0199066A1 (de) * | 1985-03-20 | 1986-10-29 | BASF Aktiengesellschaft | Verfahren zur reduktiven Dehalogenierung von Halogenverbindungen |
| US4824956A (en) * | 1985-03-20 | 1989-04-25 | Basf Aktiengesellschaft | Reductive dehalogenation of halogen compounds |
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