GB1463857A - Reaction of nitric oxide with hydrogen - Google Patents
Reaction of nitric oxide with hydrogenInfo
- Publication number
- GB1463857A GB1463857A GB3473574A GB3473574A GB1463857A GB 1463857 A GB1463857 A GB 1463857A GB 3473574 A GB3473574 A GB 3473574A GB 3473574 A GB3473574 A GB 3473574A GB 1463857 A GB1463857 A GB 1463857A
- Authority
- GB
- United Kingdom
- Prior art keywords
- suspension
- column
- gas
- aug
- returned
- 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
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
- 239000001257 hydrogen Substances 0.000 title 1
- 239000000725 suspension Substances 0.000 abstract 6
- 150000002443 hydroxylamines Chemical class 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- -1 hydroxylamine salt Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1036273A CH584163A5 (enrdf_load_stackoverflow) | 1973-07-17 | 1973-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1463857A true GB1463857A (en) | 1977-02-09 |
Family
ID=4362397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3473574A Expired GB1463857A (en) | 1973-07-17 | 1974-08-07 | Reaction of nitric oxide with hydrogen |
Country Status (16)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2736872B2 (de) * | 1977-08-16 | 1979-07-19 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Hydroxylammoniumsalzen |
| DE3130305A1 (de) * | 1981-07-31 | 1983-02-17 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von hydroxylammoniumsalzen |
| JPH03124752U (enrdf_load_stackoverflow) * | 1990-03-28 | 1991-12-17 |
-
1973
- 1973-07-17 CH CH1036273A patent/CH584163A5/xx not_active IP Right Cessation
-
1974
- 1974-07-06 IN IN1518/CAL/1974A patent/IN141812B/en unknown
- 1974-07-12 TR TR18418A patent/TR18418A/xx unknown
- 1974-07-12 PH PH16036A patent/PH10936A/en unknown
- 1974-07-15 IT IT52111/74A patent/IT1029605B/it active
- 1974-07-15 DE DE19742433967 patent/DE2433967B2/de active Granted
- 1974-07-15 FR FR7424505A patent/FR2237835B1/fr not_active Expired
- 1974-07-15 AR AR254691A patent/AR199539A1/es active
- 1974-07-16 ES ES74428311A patent/ES428311A1/es not_active Expired
- 1974-07-16 EG EG278/74A patent/EG11522A/xx active
- 1974-07-16 CA CA204,866A patent/CA1038597A/en not_active Expired
- 1974-07-16 BE BE146597A patent/BE817700A/xx unknown
- 1974-07-17 JP JP8209474A patent/JPS5529925B2/ja not_active Expired
- 1974-07-17 NL NL7409661A patent/NL7409661A/xx not_active Application Discontinuation
- 1974-08-07 GB GB3473574A patent/GB1463857A/en not_active Expired
-
1978
- 1978-12-31 MY MY197816A patent/MY7800016A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IN141812B (enrdf_load_stackoverflow) | 1977-04-23 |
| DE2433967A1 (de) | 1975-02-13 |
| ES428311A1 (es) | 1976-07-16 |
| DE2433967B2 (de) | 1977-02-17 |
| CA1038597A (en) | 1978-09-19 |
| MY7800016A (en) | 1978-12-31 |
| PH10936A (en) | 1977-10-05 |
| JPS5043099A (enrdf_load_stackoverflow) | 1975-04-18 |
| JPS5529925B2 (enrdf_load_stackoverflow) | 1980-08-07 |
| CH584163A5 (enrdf_load_stackoverflow) | 1977-01-31 |
| IT1029605B (it) | 1979-03-20 |
| AR199539A1 (es) | 1974-09-09 |
| FR2237835A1 (enrdf_load_stackoverflow) | 1975-02-14 |
| NL7409661A (nl) | 1975-01-21 |
| EG11522A (en) | 1978-03-29 |
| BE817700A (fr) | 1974-11-18 |
| FR2237835B1 (enrdf_load_stackoverflow) | 1978-12-29 |
| TR18418A (tr) | 1977-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1466209A (en) | Acrylic acid purification | |
| GB1391187A (en) | Process for treating a suspension of micro-organisms | |
| GB1463857A (en) | Reaction of nitric oxide with hydrogen | |
| GB1019437A (en) | Process for preparing dichlorinated ethylene derivatives | |
| GB1285588A (en) | Improvements in or relating to the purification of gaseous effluents | |
| GB1160539A (en) | Process for Producing Iodine Pentafluoride | |
| ES426480A1 (es) | Un procedimiento para preparar urea. | |
| IE35308B1 (en) | Process for the production of urea | |
| IE33593L (en) | Adiponitrile | |
| US3803205A (en) | Production of aromatic nitriles by ammoxidation | |
| GB1090499A (en) | Hydrogenation process | |
| GB966270A (en) | Process for the production of polyols | |
| GB969718A (en) | Process for production nitrosyl chloride | |
| US3065245A (en) | Continuous epoxidation method | |
| US2598013A (en) | Method of producing sulfonyl halides from sulfenyl halides | |
| GB1370678A (en) | Process for the removal of oxidisable gases from a gas stream | |
| US3552933A (en) | Reaction vessel having internal recycle means | |
| GB1338901A (en) | Production of propylene oxide | |
| US3065246A (en) | Continuous epoxidation method | |
| GB1437366A (en) | Process and plant for obtaining a deuterium-enriched feed flow | |
| US4158022A (en) | Preparation of ethylbenzene hydroperoxide | |
| US2884999A (en) | Process for reducing moisture content of ammonium nitrate | |
| GB1221211A (en) | Method for the production of cyanogen chloride | |
| GB1204247A (en) | Process for preparing chloride ion-free nitric acid solutions | |
| SU1683809A1 (ru) | Способ проведени химических реакций между несмешивающимис жидкими реагентами |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |