JPH0114209B2 - - Google Patents
Info
- Publication number
- JPH0114209B2 JPH0114209B2 JP54076677A JP7667779A JPH0114209B2 JP H0114209 B2 JPH0114209 B2 JP H0114209B2 JP 54076677 A JP54076677 A JP 54076677A JP 7667779 A JP7667779 A JP 7667779A JP H0114209 B2 JPH0114209 B2 JP H0114209B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- methyl chloride
- chloride
- hydrogen chloride
- reactor
- 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
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 claims description 142
- 229940050176 methyl chloride Drugs 0.000 claims description 69
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 62
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 60
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 60
- 238000000926 separation method Methods 0.000 claims description 55
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 52
- 239000000376 reactant Substances 0.000 claims description 27
- 239000007789 gas Substances 0.000 claims description 21
- 239000007791 liquid phase Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 19
- 239000000460 chlorine Substances 0.000 claims description 14
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 13
- 229910052801 chlorine Inorganic materials 0.000 claims description 13
- 239000003999 initiator Substances 0.000 claims description 13
- 239000012071 phase Substances 0.000 claims description 11
- 238000009835 boiling Methods 0.000 claims description 10
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 150000002978 peroxides Chemical class 0.000 claims description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 69
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 44
- 238000006243 chemical reaction Methods 0.000 description 28
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 26
- 238000005660 chlorination reaction Methods 0.000 description 20
- 239000007788 liquid Substances 0.000 description 19
- 238000010992 reflux Methods 0.000 description 13
- 150000003254 radicals Chemical class 0.000 description 12
- 238000000605 extraction Methods 0.000 description 11
- 239000000203 mixture Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 7
- 239000006227 byproduct Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 239000004342 Benzoyl peroxide Substances 0.000 description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 235000019400 benzoyl peroxide Nutrition 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000012495 reaction gas Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LGXVIGDEPROXKC-UHFFFAOYSA-N 1,1-dichloroethene Chemical group ClC(Cl)=C LGXVIGDEPROXKC-UHFFFAOYSA-N 0.000 description 1
- LGJCFVYMIJLQJO-UHFFFAOYSA-N 1-dodecylperoxydodecane Chemical compound CCCCCCCCCCCCOOCCCCCCCCCCCC LGJCFVYMIJLQJO-UHFFFAOYSA-N 0.000 description 1
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2,2'-azo-bis-isobutyronitrile Substances N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- MVGLBXWFOSHCCP-UHFFFAOYSA-N chloroform;tetrachloromethane Chemical compound ClC(Cl)Cl.ClC(Cl)(Cl)Cl MVGLBXWFOSHCCP-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 dichloroethylene Chemical compound 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 238000007038 hydrochlorination reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7667779A JPS562922A (en) | 1979-06-20 | 1979-06-20 | Preparation of chlorinated methane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7667779A JPS562922A (en) | 1979-06-20 | 1979-06-20 | Preparation of chlorinated methane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS562922A JPS562922A (en) | 1981-01-13 |
| JPH0114209B2 true JPH0114209B2 (fr) | 1989-03-10 |
Family
ID=13612053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7667779A Granted JPS562922A (en) | 1979-06-20 | 1979-06-20 | Preparation of chlorinated methane |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS562922A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5948507U (ja) * | 1982-09-22 | 1984-03-31 | 日本電気株式会社 | 光スイツチ |
| FR2547297B1 (fr) * | 1983-06-10 | 1985-07-26 | Ugine Kuhlmann | Procede de fabrication de chloromethanes superieurs |
| FR2619729B1 (fr) * | 1987-08-27 | 1991-06-21 | Atochem | Procede d'elimination du chlore |
| CN104785170A (zh) * | 2015-04-14 | 2015-07-22 | 浙江衢化氟化学有限公司 | 一种液相法制备甲烷氯化物的反应器及其方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51110503A (fr) * | 1975-02-21 | 1976-09-30 | Huels Chemische Werke Ag |
-
1979
- 1979-06-20 JP JP7667779A patent/JPS562922A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51110503A (fr) * | 1975-02-21 | 1976-09-30 | Huels Chemische Werke Ag |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS562922A (en) | 1981-01-13 |
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