GB960459A - Production of hydroxylammonium salts - Google Patents
Production of hydroxylammonium saltsInfo
- Publication number
- GB960459A GB960459A GB27206/61A GB2720661A GB960459A GB 960459 A GB960459 A GB 960459A GB 27206/61 A GB27206/61 A GB 27206/61A GB 2720661 A GB2720661 A GB 2720661A GB 960459 A GB960459 A GB 960459A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitric oxide
- catalyst
- mixture
- suspension
- hydrogen
- 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
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 title abstract 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 22
- 229960003753 nitric oxide Drugs 0.000 abstract 11
- 239000003054 catalyst Substances 0.000 abstract 9
- 239000000203 mixture Substances 0.000 abstract 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 6
- 239000000725 suspension Substances 0.000 abstract 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 5
- 239000002253 acid Substances 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 230000004913 activation Effects 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 3
- 229910052697 platinum Inorganic materials 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000011261 inert gas Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical class Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 235000011167 hydrochloric acid Nutrition 0.000 abstract 1
- 150000002443 hydroxylamines Chemical class 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 1
- 235000011007 phosphoric acid Nutrition 0.000 abstract 1
- 239000006228 supernatant Substances 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
- C01B21/14—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
- B01J23/90—Regeneration or reactivation
- B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB58850A DE1113448B (de) | 1960-08-04 | 1960-08-04 | Verfahren zur Herstellung von Hydroxylammoniumsalzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB960459A true GB960459A (en) | 1964-06-10 |
Family
ID=6972226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27206/61A Expired GB960459A (en) | 1960-08-04 | 1961-07-27 | Production of hydroxylammonium salts |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3133790A (instruction) |
| CH (1) | CH431477A (instruction) |
| DE (1) | DE1113448B (instruction) |
| GB (1) | GB960459A (instruction) |
| NL (2) | NL126795C (instruction) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3390954A (en) * | 1964-10-08 | 1968-07-02 | Stamicarbon | Hydroxylamine |
| US4889704A (en) * | 1987-04-24 | 1989-12-26 | Basf Aktiengesellschaft | Preparation of hydroxylammonium salts |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH480264A (de) * | 1965-12-28 | 1969-10-31 | Bayer Ag | Verfahren zur Herstellung von Hydroxylammoniumsalzen |
| DE1567513B2 (de) * | 1965-12-28 | 1975-05-28 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Hydroxylammoniumsalzen |
| DE1806537A1 (de) * | 1968-11-02 | 1970-05-21 | Bayer Ag | Verfahren zur Herstellung von Hydroxylammoniumsalzen |
| DE3809554A1 (de) * | 1988-03-22 | 1989-10-12 | Basf Ag | Verfahren zur herstellung von hydroxylammoniumsalzen |
| DE10336054B4 (de) * | 2003-08-01 | 2005-12-15 | Domo Caproleuna Gmbh | Verfahren zur Herstellung von Hydroxylammoniumsalzen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL74063C (instruction) * | 1949-08-27 | |||
| US2628888A (en) * | 1950-11-08 | 1953-02-17 | Du Pont | Chemical process for the production of an acid salt of hydroxylamine |
-
0
- NL NL267754D patent/NL267754A/xx unknown
- NL NL126795D patent/NL126795C/xx active
-
1960
- 1960-08-04 DE DEB58850A patent/DE1113448B/de active Pending
-
1961
- 1961-06-22 CH CH729361A patent/CH431477A/de unknown
- 1961-07-25 US US126499A patent/US3133790A/en not_active Expired - Lifetime
- 1961-07-27 GB GB27206/61A patent/GB960459A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3390954A (en) * | 1964-10-08 | 1968-07-02 | Stamicarbon | Hydroxylamine |
| US4889704A (en) * | 1987-04-24 | 1989-12-26 | Basf Aktiengesellschaft | Preparation of hydroxylammonium salts |
Also Published As
| Publication number | Publication date |
|---|---|
| US3133790A (en) | 1964-05-19 |
| CH431477A (de) | 1967-03-15 |
| DE1113448B (de) | 1961-09-07 |
| NL126795C (instruction) | 1900-01-01 |
| NL267754A (instruction) | 1900-01-01 |
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