IN167514B - - Google Patents
Info
- Publication number
- IN167514B IN167514B IN19/DEL/87A IN19DE1987A IN167514B IN 167514 B IN167514 B IN 167514B IN 19DE1987 A IN19DE1987 A IN 19DE1987A IN 167514 B IN167514 B IN 167514B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D277/70—Sulfur atoms
- C07D277/72—2-Mercaptobenzothiazole
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863604705 DE3604705A1 (de) | 1986-02-14 | 1986-02-14 | Verfahren zur aufarbeitung von 2-merkaptobenzthiazol enthaltenden teeren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN167514B true IN167514B (el) | 1990-11-10 |
Family
ID=6294107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN19/DEL/87A IN167514B (el) | 1986-02-14 | 1987-01-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4780540A (el) |
| EP (1) | EP0237744B1 (el) |
| JP (1) | JPS62192373A (el) |
| BR (1) | BR8700673A (el) |
| DE (2) | DE3604705A1 (el) |
| IN (1) | IN167514B (el) |
| ZA (1) | ZA871054B (el) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108047051A (zh) * | 2017-12-12 | 2018-05-18 | 万华化学集团股份有限公司 | 复配分子筛催化剂用于催化裂化处理苯胺焦油的用途和方法 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4028473A1 (de) * | 1990-09-07 | 1992-03-12 | Akzo Gmbh | Verfahren zur herstellung von 2-mercapto-benzothiazol |
| US5367082A (en) * | 1990-09-07 | 1994-11-22 | Akzo N.V. | Process for the preparation of 2-mercaptobenzothiazole |
| CN102603668B (zh) * | 2012-02-21 | 2013-11-27 | 刘炤 | 一种2-巯基苯并噻唑生产废料的处理方法 |
| CN113121311B (zh) * | 2019-12-31 | 2022-09-20 | 万华化学集团股份有限公司 | 一种苯胺焦油的综合回收处理工艺 |
| CN113461638B (zh) * | 2020-03-30 | 2023-10-13 | 中石化南京化工研究院有限公司 | 一种促进剂m焦油的回收利用方法 |
| CN114380768B (zh) * | 2022-02-09 | 2023-06-23 | 鹤壁市恒力橡塑股份有限公司 | 一种回收苯并噻唑的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB335567A (el) * | ||||
| GB475296A (en) * | 1935-11-01 | 1937-11-17 | Wingfoot Corp | Improvements in process for manufacture of mercapto aryl thiazoles |
| US3031073A (en) * | 1959-05-01 | 1962-04-24 | Monsanto Chemicals | Manufacture of mercaptobenzothiazole |
| JPS5831346B2 (ja) * | 1976-01-14 | 1983-07-05 | 三新化学工業株式会社 | 粗２−マ−キヤプト．ベンゾ．チアゾ−ルの精製方法 |
| FR2397409A1 (fr) * | 1977-07-12 | 1979-02-09 | Ugine Kuhlmann | Procede de purification de mercaptobenzothiazole |
-
1986
- 1986-02-14 DE DE19863604705 patent/DE3604705A1/de not_active Withdrawn
-
1987
- 1987-01-09 IN IN19/DEL/87A patent/IN167514B/en unknown
- 1987-02-03 EP EP87101447A patent/EP0237744B1/de not_active Expired - Lifetime
- 1987-02-03 US US07/010,462 patent/US4780540A/en not_active Expired - Fee Related
- 1987-02-03 DE DE8787101447T patent/DE3761377D1/de not_active Expired - Fee Related
- 1987-02-09 JP JP62026493A patent/JPS62192373A/ja active Pending
- 1987-02-13 BR BR8700673A patent/BR8700673A/pt unknown
- 1987-02-13 ZA ZA871054A patent/ZA871054B/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108047051A (zh) * | 2017-12-12 | 2018-05-18 | 万华化学集团股份有限公司 | 复配分子筛催化剂用于催化裂化处理苯胺焦油的用途和方法 |
| CN108047051B (zh) * | 2017-12-12 | 2020-05-08 | 万华化学集团股份有限公司 | 复配分子筛催化剂用于催化裂化处理苯胺焦油的用途和方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0237744A1 (de) | 1987-09-23 |
| BR8700673A (pt) | 1987-12-15 |
| DE3604705A1 (de) | 1987-08-27 |
| EP0237744B1 (de) | 1990-01-10 |
| JPS62192373A (ja) | 1987-08-22 |
| DE3761377D1 (de) | 1990-02-15 |
| US4780540A (en) | 1988-10-25 |
| ZA871054B (en) | 1987-08-04 |