DE1219453B - Verfahren zur Herstellung von Hydroxylaminsulfatloesung - Google Patents
Verfahren zur Herstellung von HydroxylaminsulfatloesungInfo
- Publication number
- DE1219453B DE1219453B DEJ26639A DEJ0026639A DE1219453B DE 1219453 B DE1219453 B DE 1219453B DE J26639 A DEJ26639 A DE J26639A DE J0026639 A DEJ0026639 A DE J0026639A DE 1219453 B DE1219453 B DE 1219453B
- Authority
- DE
- Germany
- Prior art keywords
- hydroxylamine sulfate
- sulfuric acid
- solution
- hydroxylamine
- concentration
- 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.)
- Pending
Links
- 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 25
- 229910000378 hydroxylammonium sulfate Inorganic materials 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 51
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 36
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 claims description 20
- 229910052697 platinum Inorganic materials 0.000 claims description 20
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 239000003054 catalyst Substances 0.000 claims description 16
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 5
- 239000000243 solution Substances 0.000 description 26
- 239000002253 acid Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 150000002443 hydroxylamines Chemical class 0.000 description 4
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- NXPHCVPFHOVZBC-UHFFFAOYSA-N hydroxylamine;sulfuric acid Chemical compound ON.OS(O)(=O)=O NXPHCVPFHOVZBC-UHFFFAOYSA-N 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- -1 amine sulfate Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000001166 ammonium sulphate Substances 0.000 description 1
- AMEDKBHURXXSQO-UHFFFAOYSA-N azonous acid Chemical compound ONO AMEDKBHURXXSQO-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C01B21/1418—Preparation by catalytic reduction of nitrogen oxides or nitrates with hydrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/50—Silver
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1299763A CH466243A (de) | 1963-10-23 | 1963-10-23 | Verfahren zur Herstellung von Hydroxylaminsulfatlösung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1219453B true DE1219453B (de) | 1966-06-23 |
Family
ID=4388351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEJ26639A Pending DE1219453B (de) | 1963-10-23 | 1964-10-02 | Verfahren zur Herstellung von Hydroxylaminsulfatloesung |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3489511A (OSRAM) |
| JP (1) | JPS4810320B1 (OSRAM) |
| AT (1) | AT248393B (OSRAM) |
| BE (1) | BE654171A (OSRAM) |
| CH (1) | CH466243A (OSRAM) |
| DE (1) | DE1219453B (OSRAM) |
| DK (1) | DK107478C (OSRAM) |
| ES (1) | ES304581A1 (OSRAM) |
| FI (1) | FI43182B (OSRAM) |
| GB (1) | GB1040500A (OSRAM) |
| IL (1) | IL22217A (OSRAM) |
| NL (1) | NL149464B (OSRAM) |
| SE (1) | SE311345B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112457576B (zh) * | 2020-10-29 | 2022-06-14 | 天津金发新材料有限公司 | 一种改性pp材料及其制备方法与应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL123476C (OSRAM) * | 1963-03-08 |
-
1963
- 1963-10-23 CH CH1299763A patent/CH466243A/de unknown
-
1964
- 1964-05-11 JP JP39026498A patent/JPS4810320B1/ja active Pending
- 1964-09-02 DK DK431564AA patent/DK107478C/da active
- 1964-09-03 FI FI1873/64A patent/FI43182B/fi active
- 1964-09-18 AT AT803564A patent/AT248393B/de active
- 1964-09-29 NL NL646411328A patent/NL149464B/xx unknown
- 1964-10-02 ES ES304581A patent/ES304581A1/es not_active Expired
- 1964-10-02 DE DEJ26639A patent/DE1219453B/de active Pending
- 1964-10-07 IL IL22217A patent/IL22217A/en unknown
- 1964-10-09 BE BE654171D patent/BE654171A/xx unknown
- 1964-10-21 SE SE12660/64A patent/SE311345B/xx unknown
- 1964-10-21 GB GB42964/64A patent/GB1040500A/en not_active Expired
-
1968
- 1968-09-26 US US767045A patent/US3489511A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH466243A (de) | 1968-12-15 |
| DK107478C (da) | 1967-06-05 |
| SE311345B (OSRAM) | 1969-06-09 |
| FI43182B (OSRAM) | 1970-11-02 |
| US3489511A (en) | 1970-01-13 |
| JPS4810320B1 (OSRAM) | 1973-04-02 |
| GB1040500A (en) | 1966-08-24 |
| BE654171A (OSRAM) | 1965-02-01 |
| ES304581A1 (es) | 1964-11-16 |
| NL6411328A (OSRAM) | 1965-04-26 |
| NL149464B (nl) | 1976-05-17 |
| AT248393B (de) | 1966-07-25 |
| IL22217A (en) | 1968-03-28 |
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