DE814144C - Verfahren zur Herstellung von Hydroxylaminsulfonaten und/oder Hydroxylaminsulfat - Google Patents
Verfahren zur Herstellung von Hydroxylaminsulfonaten und/oder HydroxylaminsulfatInfo
- Publication number
- DE814144C DE814144C DEP55971A DEP0055971A DE814144C DE 814144 C DE814144 C DE 814144C DE P55971 A DEP55971 A DE P55971A DE P0055971 A DEP0055971 A DE P0055971A DE 814144 C DE814144 C DE 814144C
- Authority
- DE
- Germany
- Prior art keywords
- reaction vessel
- stage
- liquid
- bisulfite
- sulfur dioxide
- 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 claims description 33
- 230000008569 process Effects 0.000 title claims description 23
- IIXGBDGCPUYARL-UHFFFAOYSA-N hydroxysulfamic acid Chemical class ONS(O)(=O)=O IIXGBDGCPUYARL-UHFFFAOYSA-N 0.000 title claims description 12
- ZNBNBTIDJSKEAM-UHFFFAOYSA-N 4-[7-hydroxy-2-[5-[5-[6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]-3-methyloxolan-2-yl]-5-methyloxolan-2-yl]-2,8-dimethyl-1,10-dioxaspiro[4.5]decan-9-yl]-2-methyl-3-propanoyloxypentanoic acid Chemical compound C1C(O)C(C)C(C(C)C(OC(=O)CC)C(C)C(O)=O)OC11OC(C)(C2OC(C)(CC2)C2C(CC(O2)C2C(CC(C)C(O)(CO)O2)C)C)CC1 ZNBNBTIDJSKEAM-UHFFFAOYSA-N 0.000 title claims description 7
- 229910000378 hydroxylammonium sulfate Inorganic materials 0.000 title claims description 7
- 238000002360 preparation method Methods 0.000 title claims description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 80
- 238000006243 chemical reaction Methods 0.000 claims description 62
- 239000007788 liquid Substances 0.000 claims description 34
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 25
- 239000007789 gas Substances 0.000 claims description 22
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims description 20
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 10
- 230000007062 hydrolysis Effects 0.000 claims description 9
- 238000006460 hydrolysis reaction Methods 0.000 claims description 9
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims description 7
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 4
- AOSFMYBATFLTAQ-UHFFFAOYSA-N 1-amino-3-(benzimidazol-1-yl)propan-2-ol Chemical compound C1=CC=C2N(CC(O)CN)C=NC2=C1 AOSFMYBATFLTAQ-UHFFFAOYSA-N 0.000 claims description 3
- CAMXVZOXBADHNJ-UHFFFAOYSA-N ammonium nitrite Chemical compound [NH4+].[O-]N=O CAMXVZOXBADHNJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000003863 ammonium salts Chemical class 0.000 claims description 3
- NXPHCVPFHOVZBC-UHFFFAOYSA-N hydroxylamine;sulfuric acid Chemical compound ON.OS(O)(=O)=O NXPHCVPFHOVZBC-UHFFFAOYSA-N 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 2
- 239000000908 ammonium hydroxide Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 11
- 239000007858 starting material Substances 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000007086 side reaction Methods 0.000 description 4
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 3
- 235000010288 sodium nitrite Nutrition 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 150000003868 ammonium compounds Chemical class 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- -1 cyclic oximes Chemical class 0.000 description 1
- KCGUMCUABUTCJM-UHFFFAOYSA-N disulfosulfamic acid Chemical compound OS(=O)(=O)N(S(O)(=O)=O)S(O)(=O)=O KCGUMCUABUTCJM-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 150000002826 nitrites Chemical class 0.000 description 1
- 150000002923 oximes Chemical class 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 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
- C01B21/14—Hydroxylamine; Salts thereof
- C01B21/1409—Preparation
- C01B21/1427—Preparation by reduction of nitrogen oxides or nitrites with bisulfite or sulfur dioxide, e.g. by the Raschig process
-
- 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
-
- 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
- C01B21/092—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more metal atoms
- C01B21/0923—Metal imides or amides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL143093A NL68685C (en, 2012) | 1948-11-01 | 1948-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE814144C true DE814144C (de) | 1951-09-20 |
Family
ID=19750460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP55971A Expired DE814144C (de) | 1948-11-01 | 1949-09-27 | Verfahren zur Herstellung von Hydroxylaminsulfonaten und/oder Hydroxylaminsulfat |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2555667A (en, 2012) |
| BE (1) | BE491933A (en, 2012) |
| DE (1) | DE814144C (en, 2012) |
| FR (1) | FR998365A (en, 2012) |
| GB (1) | GB663456A (en, 2012) |
| NL (1) | NL68685C (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE940350C (de) * | 1952-01-31 | 1956-03-15 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Hydroxylaminsulfat |
| DE1041929B (de) * | 1956-02-11 | 1958-10-30 | Leuna Werke Iawalter Ulbrichti | Verfahren zur Herstellung von Hydroxylaminsulfatloesung durch stufenweise Hydrolyse von Loesungen hydroxylamindisulfo-saurer Salze |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE501345A (en, 2012) * | 1950-02-22 | |||
| BE501649A (en, 2012) * | 1950-03-04 | |||
| US2772145A (en) * | 1953-02-27 | 1956-11-27 | Allied Chem & Dye Corp | Process for making ammonium nitrite and ammonium hydroxylamine disulfonate |
| US2752224A (en) * | 1953-05-11 | 1956-06-26 | Allied Chem & Dye Corp | Producing ammonium nitrite and ammonium hydroxylamine disulfonate by a nitrous gas absorption process |
| US2845331A (en) * | 1956-04-03 | 1958-07-29 | Leuna Werke Veb | Process for the production of hydroxyl amine sulfate solutions |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1010177A (en) * | 1909-05-21 | 1911-11-28 | Friedrich Raschig | Process for the manufacture of alkali earth salts of hydroxylamin disulfonic acid. |
-
1948
- 1948-11-01 NL NL143093A patent/NL68685C/xx active
-
1949
- 1949-08-29 US US112863A patent/US2555667A/en not_active Expired - Lifetime
- 1949-09-27 DE DEP55971A patent/DE814144C/de not_active Expired
- 1949-10-31 FR FR998365D patent/FR998365A/fr not_active Expired
- 1949-10-31 BE BE491933D patent/BE491933A/xx unknown
- 1949-10-31 GB GB27849/49A patent/GB663456A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE940350C (de) * | 1952-01-31 | 1956-03-15 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Hydroxylaminsulfat |
| DE1041929B (de) * | 1956-02-11 | 1958-10-30 | Leuna Werke Iawalter Ulbrichti | Verfahren zur Herstellung von Hydroxylaminsulfatloesung durch stufenweise Hydrolyse von Loesungen hydroxylamindisulfo-saurer Salze |
Also Published As
| Publication number | Publication date |
|---|---|
| BE491933A (en, 2012) | 1949-11-14 |
| US2555667A (en) | 1951-06-05 |
| GB663456A (en) | 1951-12-19 |
| FR998365A (fr) | 1952-01-17 |
| NL68685C (en, 2012) | 1951-09-15 |
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