HU176988B - Sposob dlja obrabotki letuchikh pobochnykh produktov poluchennykh pri poluchenii perkhlorometil-merkaptana - Google Patents
Sposob dlja obrabotki letuchikh pobochnykh produktov poluchennykh pri poluchenii perkhlorometil-merkaptana Download PDFInfo
- Publication number
- HU176988B HU176988B HU75KU494A HUKU000494A HU176988B HU 176988 B HU176988 B HU 176988B HU 75KU494 A HU75KU494 A HU 75KU494A HU KU000494 A HUKU000494 A HU KU000494A HU 176988 B HU176988 B HU 176988B
- Authority
- HU
- Hungary
- Prior art keywords
- distillation
- perchloromethylmercaptan
- scl
- iodine
- chlorine
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000006227 byproduct Substances 0.000 title claims description 5
- RYFZYYUIAZYQLC-UHFFFAOYSA-N perchloromethyl mercaptan Chemical compound ClSC(Cl)(Cl)Cl RYFZYYUIAZYQLC-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000004821 distillation Methods 0.000 claims abstract description 21
- 238000005660 chlorination reaction Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 229910001510 metal chloride Inorganic materials 0.000 claims abstract description 5
- 239000000460 chlorine Substances 0.000 claims description 31
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 21
- 229910052801 chlorine Inorganic materials 0.000 claims description 21
- 239000000047 product Substances 0.000 claims description 14
- 239000011630 iodine Substances 0.000 claims description 12
- 229910052740 iodine Inorganic materials 0.000 claims description 12
- FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical compound ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 claims description 12
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 11
- 238000005292 vacuum distillation Methods 0.000 claims description 4
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 3
- GICWIDZXWJGTCI-UHFFFAOYSA-I molybdenum pentachloride Chemical compound Cl[Mo](Cl)(Cl)(Cl)Cl GICWIDZXWJGTCI-UHFFFAOYSA-I 0.000 claims description 3
- HCODOPGGWIDEIX-UHFFFAOYSA-N [I].C(=S)=S Chemical compound [I].C(=S)=S HCODOPGGWIDEIX-UHFFFAOYSA-N 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000007700 distillative separation Methods 0.000 abstract 2
- 101710178035 Chorismate synthase 2 Proteins 0.000 abstract 1
- 101710152694 Cysteine synthase 2 Proteins 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 38
- QGJOPFRUJISHPQ-UHFFFAOYSA-N carbon disulfide Substances S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 35
- 238000006243 chemical reaction Methods 0.000 description 24
- 239000007788 liquid Substances 0.000 description 13
- 239000000203 mixture Substances 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- PXJJSXABGXMUSU-UHFFFAOYSA-N disulfur dichloride Chemical compound ClSSCl PXJJSXABGXMUSU-UHFFFAOYSA-N 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical class SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XCTXICCOZSHKKJ-UHFFFAOYSA-N 1,1,2,2,2-pentachloroethanethiol Chemical compound SC(Cl)(Cl)C(Cl)(Cl)Cl XCTXICCOZSHKKJ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910000063 azene Inorganic materials 0.000 description 1
- 238000000998 batch distillation Methods 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- MAHNFPMIPQKPPI-UHFFFAOYSA-N disulfur Chemical compound S=S MAHNFPMIPQKPPI-UHFFFAOYSA-N 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C313/00—Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C313/08—Sulfenic acids; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/45—Compounds containing sulfur and halogen, with or without oxygen
- C01B17/4507—Compounds containing sulfur and halogen, with or without oxygen containing sulfur and halogen only
- C01B17/4538—Compounds containing sulfur and halogen, with or without oxygen containing sulfur and halogen only containing sulfur and chlorine only
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7421586A FR2275448A1 (fr) | 1974-06-21 | 1974-06-21 | Procede de preparation de perchloromethyl mercaptan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU176988B true HU176988B (hu) | 1981-06-28 |
Family
ID=9140351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU75KU494A HU176988B (hu) | 1974-06-21 | 1975-06-17 | Sposob dlja obrabotki letuchikh pobochnykh produktov poluchennykh pri poluchenii perkhlorometil-merkaptana |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3968155A (en]) |
| JP (1) | JPS5613711B2 (en]) |
| BE (1) | BE829840A (en]) |
| BR (1) | BR7503881A (en]) |
| DD (1) | DD122085A5 (en]) |
| DK (1) | DK140254B (en]) |
| ES (1) | ES438771A1 (en]) |
| FR (1) | FR2275448A1 (en]) |
| GB (1) | GB1461988A (en]) |
| HU (1) | HU176988B (en]) |
| IE (1) | IE41085B1 (en]) |
| IL (1) | IL47016A (en]) |
| IT (1) | IT1032857B (en]) |
| LU (1) | LU72770A1 (en]) |
| NL (1) | NL7507388A (en]) |
| RO (1) | RO72708A (en]) |
| ZA (1) | ZA753942B (en]) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092357A (en) * | 1976-12-22 | 1978-05-30 | Stauffer Chemical Company | Production of perchloromethyl mercaptan |
| US4100190A (en) * | 1976-12-22 | 1978-07-11 | Stauffer Chemical Company | Production of perchloromethyl mercaptan |
| US4093651A (en) * | 1976-12-22 | 1978-06-06 | Stauffer Chemical Company | Production of perchloromethyl mercaptan |
| US4101572A (en) * | 1976-12-22 | 1978-07-18 | Stauffer Chemical Company | Use of phosphorus derivatives as stabilizing agents for perchloromethyl mercaptan |
| JPH02300691A (ja) * | 1989-05-16 | 1990-12-12 | Japan Radio Co Ltd | 降雨降雪測定用受信装置 |
| US5866996A (en) * | 1996-12-19 | 1999-02-02 | Siemens Energy & Automation, Inc. | Contact arm with internal in-line spring |
| US5894260A (en) * | 1996-12-19 | 1999-04-13 | Siemens Energy & Automation, Inc. | Thermal sensing bi-metal trip actuator for a circuit breaker |
| US6087914A (en) * | 1996-12-19 | 2000-07-11 | Siemens Energy & Automation, Inc. | Circuit breaker combination thermal and magnetic trip actuator |
| CN111909064B (zh) * | 2020-07-29 | 2022-07-29 | 山东阳谷华泰化工股份有限公司 | 一种利用微通道反应器制备全氯甲硫醇的方法 |
| CN115353473A (zh) * | 2022-07-21 | 2022-11-18 | 山东戴瑞克新材料有限公司 | 一种全氯甲硫醇的制备工艺 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2664442A (en) * | 1950-12-27 | 1953-12-29 | Olin Mathieson | Process for the purification of perchloromethyl mercaptan |
-
1974
- 1974-06-21 FR FR7421586A patent/FR2275448A1/fr active Granted
-
1975
- 1975-04-04 IL IL47016A patent/IL47016A/xx unknown
- 1975-04-28 US US05/571,919 patent/US3968155A/en not_active Expired - Lifetime
- 1975-05-12 IT IT68202/75A patent/IT1032857B/it active
- 1975-06-04 BE BE157006A patent/BE829840A/xx unknown
- 1975-06-06 GB GB2442775A patent/GB1461988A/en not_active Expired
- 1975-06-09 IE IE1290/75A patent/IE41085B1/xx unknown
- 1975-06-17 HU HU75KU494A patent/HU176988B/hu unknown
- 1975-06-18 RO RO7582578A patent/RO72708A/ro unknown
- 1975-06-19 DD DD186769A patent/DD122085A5/xx unknown
- 1975-06-19 ZA ZA00753942A patent/ZA753942B/xx unknown
- 1975-06-19 LU LU72770A patent/LU72770A1/xx unknown
- 1975-06-20 BR BR4990/75D patent/BR7503881A/pt unknown
- 1975-06-20 ES ES438771A patent/ES438771A1/es not_active Expired
- 1975-06-20 NL NL7507388A patent/NL7507388A/xx not_active Application Discontinuation
- 1975-06-20 DK DK280475AA patent/DK140254B/da unknown
- 1975-06-20 JP JP7457775A patent/JPS5613711B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2275448A1 (fr) | 1976-01-16 |
| DE2527437B2 (de) | 1976-10-28 |
| ZA753942B (en) | 1976-09-29 |
| BR7503881A (pt) | 1976-07-06 |
| US3968155A (en) | 1976-07-06 |
| JPS5129415A (en]) | 1976-03-12 |
| NL7507388A (nl) | 1975-12-23 |
| IT1032857B (it) | 1979-06-20 |
| DE2527437A1 (de) | 1976-01-02 |
| JPS5613711B2 (en]) | 1981-03-30 |
| DK140254C (en]) | 1979-12-03 |
| BE829840A (fr) | 1975-10-01 |
| IL47016A0 (en) | 1975-06-25 |
| LU72770A1 (en]) | 1975-10-08 |
| IL47016A (en) | 1979-05-31 |
| ES438771A1 (es) | 1977-04-01 |
| GB1461988A (en) | 1977-01-19 |
| DD122085A5 (en]) | 1976-09-12 |
| DK280475A (en]) | 1975-12-22 |
| IE41085B1 (en) | 1979-10-10 |
| RO72708A (ro) | 1982-09-09 |
| FR2275448B1 (en]) | 1976-10-22 |
| DK140254B (da) | 1979-07-16 |
| IE41085L (en) | 1975-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HU90 | Patent valid on 900628 |