DE2048841B2 - Verfahren zur herstellung von gemischen aus tetrachlorkohlenstoff und phosgen - Google Patents
Verfahren zur herstellung von gemischen aus tetrachlorkohlenstoff und phosgenInfo
- Publication number
- DE2048841B2 DE2048841B2 DE19702048841 DE2048841A DE2048841B2 DE 2048841 B2 DE2048841 B2 DE 2048841B2 DE 19702048841 DE19702048841 DE 19702048841 DE 2048841 A DE2048841 A DE 2048841A DE 2048841 B2 DE2048841 B2 DE 2048841B2
- Authority
- DE
- Germany
- Prior art keywords
- carbon
- chlorine
- phosgene
- theory
- chlorinated
- 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.)
- Granted
Links
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 title claims description 29
- 239000000203 mixture Substances 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 15
- 238000002360 preparation method Methods 0.000 title claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title description 5
- 229910052799 carbon Inorganic materials 0.000 title description 5
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 42
- 239000000460 chlorine Substances 0.000 claims description 33
- 229910052801 chlorine Inorganic materials 0.000 claims description 33
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 229910001868 water Inorganic materials 0.000 claims description 25
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 239000001569 carbon dioxide Substances 0.000 claims description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 5
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 238000005660 chlorination reaction Methods 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 3
- 239000007858 starting material Substances 0.000 claims description 3
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 27
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 10
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 10
- CKAPSXZOOQJIBF-UHFFFAOYSA-N hexachlorobenzene Chemical compound ClC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl CKAPSXZOOQJIBF-UHFFFAOYSA-N 0.000 description 9
- 239000007795 chemical reaction product Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229960002809 lindane Drugs 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- VHHHONWQHHHLTI-UHFFFAOYSA-N hexachloroethane Chemical compound ClC(Cl)(Cl)C(Cl)(Cl)Cl VHHHONWQHHHLTI-UHFFFAOYSA-N 0.000 description 3
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- -1 carbon monoxide Chemical class 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- UNFUYWDGSFDHCW-UHFFFAOYSA-N monochlorocyclohexane Chemical class ClC1CCCCC1 UNFUYWDGSFDHCW-UHFFFAOYSA-N 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229950011008 tetrachloroethylene Drugs 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/70—Compounds containing carbon and sulfur, e.g. thiophosgene
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/80—Phosgene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702048841 DE2048841B2 (de) | 1970-10-05 | 1970-10-05 | Verfahren zur herstellung von gemischen aus tetrachlorkohlenstoff und phosgen |
| NL7109191A NL7109191A (enrdf_load_stackoverflow) | 1970-07-08 | 1971-07-02 | |
| GB3111171A GB1324465A (en) | 1970-07-08 | 1971-07-02 | Process for the preparation of carbon tetrachloride and phosgene |
| ES392810A ES392810A1 (es) | 1970-07-08 | 1971-07-02 | Procedimiento para la obtencion de tetracloruro de carbono y fosgeno. |
| CH983771A CH565722A5 (enrdf_load_stackoverflow) | 1970-07-08 | 1971-07-05 | |
| CA117314A CA930747A (en) | 1970-07-08 | 1971-07-05 | Process for the preparation of carbon tetrachloride and phosgene |
| JP4933371A JPS5438071B1 (enrdf_load_stackoverflow) | 1970-07-08 | 1971-07-06 | |
| BE769564A BE769564A (fr) | 1970-07-08 | 1971-07-06 | Procede de preparation de tetrachlorure de carbone et de phosgene |
| US05/160,154 US3931309A (en) | 1970-07-08 | 1971-07-06 | Process for the preparation of carbon tetrachloride and phosgene |
| CS5004A CS164758B2 (enrdf_load_stackoverflow) | 1970-10-05 | 1971-07-07 | |
| SE08809/71A SE369596B (enrdf_load_stackoverflow) | 1970-07-08 | 1971-07-07 | |
| PL1971149275A PL81816B1 (enrdf_load_stackoverflow) | 1970-10-05 | 1971-07-07 | |
| NO2604/71A NO132352C (enrdf_load_stackoverflow) | 1970-07-08 | 1971-07-07 | |
| FR7124834A FR2100343A5 (enrdf_load_stackoverflow) | 1970-07-08 | 1971-07-07 | |
| SU711688337A SU597336A3 (ru) | 1970-07-08 | 1971-07-07 | Способ получени четыреххлористого углерода |
| HUHO1392A HU164904B (enrdf_load_stackoverflow) | 1970-07-08 | 1971-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702048841 DE2048841B2 (de) | 1970-10-05 | 1970-10-05 | Verfahren zur herstellung von gemischen aus tetrachlorkohlenstoff und phosgen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2048841A1 DE2048841A1 (en) | 1972-04-13 |
| DE2048841B2 true DE2048841B2 (de) | 1973-05-10 |
| DE2048841C3 DE2048841C3 (enrdf_load_stackoverflow) | 1973-12-06 |
Family
ID=5784231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702048841 Granted DE2048841B2 (de) | 1970-07-08 | 1970-10-05 | Verfahren zur herstellung von gemischen aus tetrachlorkohlenstoff und phosgen |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS164758B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2048841B2 (enrdf_load_stackoverflow) |
| PL (1) | PL81816B1 (enrdf_load_stackoverflow) |
-
1970
- 1970-10-05 DE DE19702048841 patent/DE2048841B2/de active Granted
-
1971
- 1971-07-07 CS CS5004A patent/CS164758B2/cs unknown
- 1971-07-07 PL PL1971149275A patent/PL81816B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS164758B2 (enrdf_load_stackoverflow) | 1975-11-28 |
| PL81816B1 (enrdf_load_stackoverflow) | 1975-08-30 |
| DE2048841A1 (en) | 1972-04-13 |
| DE2048841C3 (enrdf_load_stackoverflow) | 1973-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8340 | Patent of addition ceased/non-payment of fee of main patent |