GB1429425A - Continuous process for the production of tetramethylthiuram disulphide - Google Patents
Continuous process for the production of tetramethylthiuram disulphideInfo
- Publication number
- GB1429425A GB1429425A GB2804274A GB2804274A GB1429425A GB 1429425 A GB1429425 A GB 1429425A GB 2804274 A GB2804274 A GB 2804274A GB 2804274 A GB2804274 A GB 2804274A GB 1429425 A GB1429425 A GB 1429425A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tetramethylthiuram disulphide
- ammonium sulphate
- disulphide
- ammonia
- ammonium
- 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
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 title abstract 5
- 229960002447 thiram Drugs 0.000 title abstract 5
- 238000010924 continuous production Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 6
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 4
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 4
- 239000001166 ammonium sulphate Substances 0.000 abstract 4
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 4
- 229910021529 ammonia Inorganic materials 0.000 abstract 3
- 239000000706 filtrate Substances 0.000 abstract 3
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- MTCQXZCDHOPYSZ-UHFFFAOYSA-N azanium;n,n-dimethylcarbamodithioate Chemical compound [NH4+].CN(C)C([S-])=S MTCQXZCDHOPYSZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2804274A GB1429425A (en) | 1974-06-25 | 1974-06-25 | Continuous process for the production of tetramethylthiuram disulphide |
| NL7507387A NL7507387A (nl) | 1974-06-25 | 1975-06-20 | Continuproces voor het bereiden van tetramethylthi- uramdisulfide en ammoniumsulfaat. |
| DK280275A DK135346B (da) | 1974-06-25 | 1975-06-20 | Fremgangsmåde til kontinuerlig fremstilling af tetramethylthiuramdisulfid og ammoniumsulfat. |
| FR7519636A FR2276299A1 (fr) | 1974-06-25 | 1975-06-23 | Procede continu de fabrication de disulfure de tetramethylthiurame et de sulfate d'ammonium |
| DE19752527898 DE2527898A1 (de) | 1974-06-25 | 1975-06-23 | Kontinuierliches verfahren zur herstellung von tetramethylthiuramdisulfid und ammoniumsulfat |
| JP7745375A JPS5119726A (ja) | 1974-06-25 | 1975-06-23 | Tetoramechiruchiuramujisurufuidooyobiryusananmoniumuno renzokuseizoho |
| BE1006740A BE830547A (fr) | 1974-06-25 | 1975-06-24 | Procede continu de fabrication de disulfure de tetramethythiurame et de sulfate d'ammonium |
| IN1244/CAL/75A IN139748B (enrdf_load_stackoverflow) | 1974-06-25 | 1975-06-24 | |
| BR7505081D BR7503951A (pt) | 1974-06-25 | 1975-06-24 | Processo continuo para producao de dissulfeto de tetrametiltiurama e sulfato de amonio |
| IT5018975A IT1040693B (it) | 1974-06-25 | 1975-06-24 | Procedimento continuo per la preparezione di bisolfuro di tetra metiltiurame e solfato d ammonio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2804274A GB1429425A (en) | 1974-06-25 | 1974-06-25 | Continuous process for the production of tetramethylthiuram disulphide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1429425A true GB1429425A (en) | 1976-03-24 |
Family
ID=10269334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2804274A Expired GB1429425A (en) | 1974-06-25 | 1974-06-25 | Continuous process for the production of tetramethylthiuram disulphide |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128971A (zh) * | 2017-12-22 | 2018-06-08 | 杭州师范大学钱江学院 | 含二硫代甲酸盐废水处理装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0539441U (ja) * | 1991-10-28 | 1993-05-28 | 有限会社オノカンパニー | クリ−ム等粘液絞り出し器 |
-
1974
- 1974-06-25 GB GB2804274A patent/GB1429425A/en not_active Expired
-
1975
- 1975-06-20 NL NL7507387A patent/NL7507387A/xx unknown
- 1975-06-20 DK DK280275A patent/DK135346B/da unknown
- 1975-06-23 DE DE19752527898 patent/DE2527898A1/de active Pending
- 1975-06-23 FR FR7519636A patent/FR2276299A1/fr not_active Withdrawn
- 1975-06-23 JP JP7745375A patent/JPS5119726A/ja active Pending
- 1975-06-24 BE BE1006740A patent/BE830547A/xx not_active IP Right Cessation
- 1975-06-24 IT IT5018975A patent/IT1040693B/it active
- 1975-06-24 IN IN1244/CAL/75A patent/IN139748B/en unknown
- 1975-06-24 BR BR7505081D patent/BR7503951A/pt unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128971A (zh) * | 2017-12-22 | 2018-06-08 | 杭州师范大学钱江学院 | 含二硫代甲酸盐废水处理装置 |
| CN108128971B (zh) * | 2017-12-22 | 2023-05-23 | 杭州师范大学钱江学院 | 含二硫代甲酸盐废水处理装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| IN139748B (enrdf_load_stackoverflow) | 1976-07-24 |
| BE830547A (fr) | 1975-12-24 |
| DE2527898A1 (de) | 1976-01-15 |
| NL7507387A (nl) | 1975-12-30 |
| IT1040693B (it) | 1979-12-20 |
| JPS5119726A (ja) | 1976-02-17 |
| FR2276299A1 (fr) | 1976-01-23 |
| DK280275A (enrdf_load_stackoverflow) | 1975-12-26 |
| DK135346B (da) | 1977-04-12 |
| DK135346C (enrdf_load_stackoverflow) | 1977-09-26 |
| BR7503951A (pt) | 1976-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |