GB1534760A - Method for tobias acid manufacture - Google Patents
Method for tobias acid manufactureInfo
- Publication number
- GB1534760A GB1534760A GB814976A GB814976A GB1534760A GB 1534760 A GB1534760 A GB 1534760A GB 814976 A GB814976 A GB 814976A GB 814976 A GB814976 A GB 814976A GB 1534760 A GB1534760 A GB 1534760A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid manufacture
- tobias acid
- tobias
- manufacture
- acid
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Fiber Materials (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55852075A | 1975-03-14 | 1975-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1534760A true GB1534760A (en) | 1978-12-06 |
Family
ID=24229872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB814976A Expired GB1534760A (en) | 1975-03-14 | 1976-03-01 | Method for tobias acid manufacture |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS51115453A (en) |
CA (1) | CA1051023A (en) |
DE (1) | DE2610545A1 (en) |
GB (1) | GB1534760A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101250141B (en) * | 2008-03-27 | 2010-12-15 | 无锡华盛环保科技有限公司 | Method for preparing tobias acid by effective components extracted from waste water of tobias acid production |
CN113698323A (en) * | 2021-09-02 | 2021-11-26 | 昌邑瑞新化学工业有限公司 | Method for producing tobias acid by reducing output of acid precipitation mother liquor wastewater |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2831965A1 (en) * | 1977-07-29 | 1979-02-08 | American Cyanamid Co | PROCESS FOR THE PREPARATION OF 2-AMINO- 1-NAPHTHALINE SULFONIC ACID |
DE2831992A1 (en) * | 1977-07-29 | 1979-02-08 | American Cyanamid Co | PROCESS FOR THE PREPARATION OF 2-AMINO- 1-NAPHTHALINE SULFONIC ACID |
DE2831994A1 (en) * | 1977-07-29 | 1979-02-08 | American Cyanamid Co | PROCESS FOR PRODUCTION OF TOBIAC ACID |
DE2831966A1 (en) * | 1977-07-29 | 1979-02-08 | American Cyanamid Co | PROCESS FOR THE PREPARATION OF 2-AMINO- 1-NAPHTHALINE SULFONIC ACID |
DE2831993A1 (en) * | 1977-07-29 | 1979-02-08 | American Cyanamid Co | PROCESS FOR THE PREPARATION OF 2-AMINO-1NAPHTHALINE SULPHONIC ACID |
-
1976
- 1976-02-24 CA CA246,393A patent/CA1051023A/en not_active Expired
- 1976-03-01 GB GB814976A patent/GB1534760A/en not_active Expired
- 1976-03-12 DE DE19762610545 patent/DE2610545A1/en active Pending
- 1976-03-15 JP JP2723076A patent/JPS51115453A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101250141B (en) * | 2008-03-27 | 2010-12-15 | 无锡华盛环保科技有限公司 | Method for preparing tobias acid by effective components extracted from waste water of tobias acid production |
CN113698323A (en) * | 2021-09-02 | 2021-11-26 | 昌邑瑞新化学工业有限公司 | Method for producing tobias acid by reducing output of acid precipitation mother liquor wastewater |
CN113698323B (en) * | 2021-09-02 | 2023-09-05 | 昌邑瑞新化学工业有限公司 | Method for producing tobias acid by reducing yield of acid precipitation mother liquor wastewater |
Also Published As
Publication number | Publication date |
---|---|
CA1051023A (en) | 1979-03-20 |
JPS51115453A (en) | 1976-10-12 |
DE2610545A1 (en) | 1976-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |