GB650341A - Method for the production of amido sulphonic acid - Google Patents
Method for the production of amido sulphonic acidInfo
- Publication number
- GB650341A GB650341A GB18825/48A GB1882548A GB650341A GB 650341 A GB650341 A GB 650341A GB 18825/48 A GB18825/48 A GB 18825/48A GB 1882548 A GB1882548 A GB 1882548A GB 650341 A GB650341 A GB 650341A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- amido
- sulphonic acid
- sulphonate
- 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
- 238000000034 method Methods 0.000 title abstract 2
- -1 amido sulphonic acid Chemical compound 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 3
- 239000013078 crystal Substances 0.000 abstract 3
- 230000007062 hydrolysis Effects 0.000 abstract 3
- 238000006460 hydrolysis reaction Methods 0.000 abstract 3
- 239000001117 sulphuric acid Substances 0.000 abstract 3
- 235000011149 sulphuric acid Nutrition 0.000 abstract 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 2
- 239000001166 ammonium sulphate Substances 0.000 abstract 2
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 2
- 229910017604 nitric acid Inorganic materials 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- 125000003368 amide group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000012295 chemical reaction liquid Substances 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000000967 suction filtration Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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 |
|---|---|
| GB650341A true GB650341A (en) | 1951-02-21 |
Family
ID=5451823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18825/48A Expired GB650341A (en) | 1947-07-25 | 1948-07-13 | Method for the production of amido sulphonic acid |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE484058A (enEXAMPLES) |
| CH (1) | CH273389A (enEXAMPLES) |
| FR (1) | FR968909A (enEXAMPLES) |
| GB (1) | GB650341A (enEXAMPLES) |
| NL (1) | NL70329C (enEXAMPLES) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1132549B (de) * | 1959-02-13 | 1962-07-05 | Fabrikationsselskabet Quebrach | Verfahren zur Herstellung von Amidoschwefelsaeure |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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
- BE BE484058D patent/BE484058A/xx unknown
- NL NL70329D patent/NL70329C/xx active
-
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
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1132549B (de) * | 1959-02-13 | 1962-07-05 | Fabrikationsselskabet Quebrach | Verfahren zur Herstellung von Amidoschwefelsaeure |
Also Published As
| Publication number | Publication date |
|---|---|
| BE484058A (enEXAMPLES) | |
| CH273389A (de) | 1951-02-15 |
| NL70329C (enEXAMPLES) | |
| FR968909A (fr) | 1950-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB650341A (en) | Method for the production of amido sulphonic acid | |
| GB631592A (en) | Improvements in or relating to acrylamide and method of producing same | |
| GB956650A (en) | Improvements in or relating to the production of ammonium hydrogen fluoride | |
| GB464370A (en) | Improvements in and relating to processes for the purification of crude phosphoric acid | |
| US3947496A (en) | Process for recovering glycine from sodium sulfate solutions | |
| GB579459A (en) | Process for the purification of 4-hydroxycoumarins | |
| US2487480A (en) | Process for producing ammonium sulfamate | |
| GB834614A (en) | Process of producing crystalline ammonium bifluoride | |
| GB643668A (en) | Improvements relating to the recovery of metals from base metal nitrates | |
| US2230970A (en) | Purification of crude isocytosine | |
| SU85566A1 (ru) | Способ выделени триоксиглутаровой кислоты | |
| SU130879A1 (ru) | Способ выделени молибдена из растворов, содержащих азотную и серную кислоты | |
| GB653993A (en) | Process of producing silicic acid from alkali silicates | |
| SU136362A1 (ru) | Способ получени кристаллического акриламида | |
| GB1066024A (en) | Production of beryllium hydroxide | |
| GB726848A (en) | Process for the production of an ammonium-citrate soluble fertilizer containing mainly secondary calcium phosphate | |
| SU62959A1 (ru) | Способ переработки маточника, получаемого после карбонизации аммиачно-сульфатных растворов | |
| GB713746A (en) | Manufacture of ammonium thiosulphate | |
| SU568594A1 (ru) | Способ получени кристаллических солей аммони | |
| GB312173A (en) | Manufacture of glacial acetic acid from dilute acetic acids | |
| SU134677A1 (ru) | Способ получени окиси кобальта | |
| SU96112A1 (ru) | Способ получени лимоннокислого и лимонноаммиачного (зеленого и коричневого) железа | |
| US1572638A (en) | Process for the manufacture of salts of urea | |
| SU66230A1 (ru) | Способ получени метафосфата меламина | |
| SU149408A1 (ru) | Способ получени фтористого аммони |