GB1381609A - Process for the manufacture of carbon disulphide - Google Patents
Process for the manufacture of carbon disulphideInfo
- Publication number
- GB1381609A GB1381609A GB2143172A GB2143172A GB1381609A GB 1381609 A GB1381609 A GB 1381609A GB 2143172 A GB2143172 A GB 2143172A GB 2143172 A GB2143172 A GB 2143172A GB 1381609 A GB1381609 A GB 1381609A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphur
- hydrocarbon
- hydrocarbons
- carbon disulphide
- vapour
- 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
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 title abstract 6
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 6
- 229930195733 hydrocarbon Natural products 0.000 abstract 6
- 150000002430 hydrocarbons Chemical class 0.000 abstract 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 5
- 239000005864 Sulphur Substances 0.000 abstract 5
- 239000004215 Carbon black (E152) Substances 0.000 abstract 3
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 3
- 239000004291 sulphur dioxide Substances 0.000 abstract 3
- 125000004429 atom Chemical group 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000003209 petroleum derivative Substances 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
1381609 Carbon disulphide RHONEPROGIL 8 May 1972 [19 May 1971] 21431/72 Heading C1A Carbon disulphide is prepared by bringing a hydrocarbon or a mixture of hydrocarbons into contact with sulphur vapour and sulphur dioxide at a temperature of 500 to 1000 C. for 0À3 to 10 seconds in the absence of a catalyst. Hydrocarbons specified include olefines and diolefines, cyclohydrocarbons, complex mixtures such as the paraffinic, aromatic and naphthenic hydrocarbons which make up light petroleum distillates and heavy distillate residues. The amount of total sulphur (i.e. sulphur vapour and that combined as sulphur dioxide) is at least stoichiometric (2 atoms of sulphur to each carbon atom in the hydrocarbon). The number of moles of sulphur dioxide introduced should be at least equal to of the number of gram atoms of hydrogen in the hydrocarbon. Any sulphur produced during the reaction may be removed by condensation.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR717119172A FR2138474B1 (en) | 1971-05-19 | 1971-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1381609A true GB1381609A (en) | 1975-01-22 |
Family
ID=9077687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2143172A Expired GB1381609A (en) | 1971-05-19 | 1972-05-08 | Process for the manufacture of carbon disulphide |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS521398B1 (en) |
| AT (1) | AT317255B (en) |
| AU (1) | AU472912B2 (en) |
| BE (1) | BE783674A (en) |
| BR (1) | BR7203136D0 (en) |
| CA (1) | CA974360A (en) |
| CS (1) | CS157145B2 (en) |
| DD (1) | DD96690A5 (en) |
| DE (1) | DE2224355A1 (en) |
| EG (1) | EG11098A (en) |
| ES (1) | ES402885A1 (en) |
| FI (1) | FI52701C (en) |
| FR (1) | FR2138474B1 (en) |
| GB (1) | GB1381609A (en) |
| HU (1) | HU169384B (en) |
| IL (1) | IL39437A (en) |
| IT (1) | IT963149B (en) |
| NL (1) | NL7206598A (en) |
| NO (1) | NO136040C (en) |
| PL (1) | PL84723B1 (en) |
| RO (1) | RO62424A (en) |
| SE (1) | SE380239B (en) |
| SU (1) | SU555838A3 (en) |
| ZA (1) | ZA723162B (en) |
-
1971
- 1971-05-19 FR FR717119172A patent/FR2138474B1/fr not_active Expired
-
1972
- 1972-04-19 SE SE7205061A patent/SE380239B/en unknown
- 1972-04-19 RO RO7200070606A patent/RO62424A/en unknown
- 1972-04-22 IT IT49793/72A patent/IT963149B/en active
- 1972-05-04 FI FI721264A patent/FI52701C/en active
- 1972-05-05 CA CA141,482A patent/CA974360A/en not_active Expired
- 1972-05-08 GB GB2143172A patent/GB1381609A/en not_active Expired
- 1972-05-09 ZA ZA723162A patent/ZA723162B/en unknown
- 1972-05-14 IL IL39437A patent/IL39437A/en unknown
- 1972-05-16 NL NL7206598A patent/NL7206598A/xx not_active Application Discontinuation
- 1972-05-16 SU SU1784124A patent/SU555838A3/en active
- 1972-05-17 JP JP47049015A patent/JPS521398B1/ja active Pending
- 1972-05-17 PL PL1972155441A patent/PL84723B1/xx unknown
- 1972-05-17 BR BR3136/72A patent/BR7203136D0/en unknown
- 1972-05-18 EG EG202/72A patent/EG11098A/en active
- 1972-05-18 ES ES402885A patent/ES402885A1/en not_active Expired
- 1972-05-18 NO NO1773/72A patent/NO136040C/en unknown
- 1972-05-18 AU AU42471/72A patent/AU472912B2/en not_active Expired
- 1972-05-18 BE BE783674A patent/BE783674A/en unknown
- 1972-05-18 DE DE19722224355 patent/DE2224355A1/en active Pending
- 1972-05-18 DD DD163077A patent/DD96690A5/xx unknown
- 1972-05-19 CS CS344872A patent/CS157145B2/cs unknown
- 1972-05-19 HU HURO660A patent/HU169384B/hu unknown
- 1972-05-19 AT AT442672A patent/AT317255B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO136040B (en) | 1977-04-04 |
| DD96690A5 (en) | 1973-04-05 |
| FI52701C (en) | 1977-11-10 |
| HU169384B (en) | 1976-11-28 |
| AU472912B2 (en) | 1976-06-10 |
| IL39437A0 (en) | 1972-07-26 |
| ZA723162B (en) | 1973-02-28 |
| JPS521398B1 (en) | 1977-01-13 |
| EG11098A (en) | 1976-11-30 |
| BE783674A (en) | 1972-11-20 |
| SE380239B (en) | 1975-11-03 |
| NL7206598A (en) | 1972-11-21 |
| CA974360A (en) | 1975-09-16 |
| FR2138474B1 (en) | 1973-05-25 |
| FI52701B (en) | 1977-08-01 |
| AT317255B (en) | 1974-08-26 |
| AU4247172A (en) | 1973-11-22 |
| IL39437A (en) | 1975-03-13 |
| RO62424A (en) | 1977-11-15 |
| CS157145B2 (en) | 1974-08-23 |
| SU555838A3 (en) | 1977-04-25 |
| BR7203136D0 (en) | 1973-05-31 |
| IT963149B (en) | 1974-01-10 |
| ES402885A1 (en) | 1975-04-16 |
| NO136040C (en) | 1977-07-13 |
| PL84723B1 (en) | 1976-04-30 |
| FR2138474A1 (en) | 1973-01-05 |
| DE2224355A1 (en) | 1972-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |