NL70329C - - Google Patents
Info
- Publication number
- NL70329C NL70329C NL70329DA NL70329C NL 70329 C NL70329 C NL 70329C NL 70329D A NL70329D A NL 70329DA NL 70329 C NL70329 C NL 70329C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/087—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms
- C01B21/093—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more sulfur atoms
- C01B21/0935—Imidodisulfonic acid; Nitrilotrisulfonic acid; Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/087—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms
- C01B21/093—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more sulfur atoms
- C01B21/096—Amidosulfonic acid; Salts thereof
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 |
|---|---|---|---|
| CS273389X | 1947-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL70329C true NL70329C (US06534493-20030318-C00166.png) |
Family
ID=5451823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL70329D NL70329C (US06534493-20030318-C00166.png) | 1947-07-25 |
Country Status (5)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL248263A (US06534493-20030318-C00166.png) * | 1959-02-13 | |||
| DE2637948C3 (de) * | 1976-08-24 | 1980-04-03 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Amidosulfonsäure |
| DE3017172A1 (de) * | 1980-05-05 | 1981-11-12 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von ammonium-nitrilo-trisulfonat |
| CN108101011A (zh) * | 2018-01-05 | 2018-06-01 | 荆门市熊兴化工有限公司 | 一种氨基磺酸副产物稀硫酸的废物再利用方法及装置 |
-
0
- NL NL70329D patent/NL70329C/xx active
- BE BE484058D patent/BE484058A/xx unknown
-
1948
- 1948-06-30 CH CH273389D patent/CH273389A/de unknown
- 1948-07-08 FR FR968909D patent/FR968909A/fr not_active Expired
- 1948-07-13 GB GB18825/48A patent/GB650341A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE484058A (US06534493-20030318-C00166.png) | |
| GB650341A (en) | 1951-02-21 |
| CH273389A (de) | 1951-02-15 |
| FR968909A (fr) | 1950-12-08 |
