NL7409661A - Werkwijze voor de omzetting van stikstofoxyde met waterstof. - Google Patents
Werkwijze voor de omzetting van stikstofoxyde met waterstof.Info
- Publication number
- NL7409661A NL7409661A NL7409661A NL7409661A NL7409661A NL 7409661 A NL7409661 A NL 7409661A NL 7409661 A NL7409661 A NL 7409661A NL 7409661 A NL7409661 A NL 7409661A NL 7409661 A NL7409661 A NL 7409661A
- Authority
- NL
- Netherlands
- Prior art keywords
- hydrogen
- conversion
- nitrogen oxide
- nitrogen
- oxide
- Prior art date
Links
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)
- Gas Separation By Absorption (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1036273A CH584163A5 (xx) | 1973-07-17 | 1973-07-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7409661A true NL7409661A (nl) | 1975-01-21 |
Family
ID=4362397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7409661A NL7409661A (nl) | 1973-07-17 | 1974-07-17 | Werkwijze voor de omzetting van stikstofoxyde met waterstof. |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS5529925B2 (xx) |
AR (1) | AR199539A1 (xx) |
BE (1) | BE817700A (xx) |
CA (1) | CA1038597A (xx) |
CH (1) | CH584163A5 (xx) |
DE (1) | DE2433967B2 (xx) |
EG (1) | EG11522A (xx) |
ES (1) | ES428311A1 (xx) |
FR (1) | FR2237835B1 (xx) |
GB (1) | GB1463857A (xx) |
IN (1) | IN141812B (xx) |
IT (1) | IT1029605B (xx) |
MY (1) | MY7800016A (xx) |
NL (1) | NL7409661A (xx) |
PH (1) | PH10936A (xx) |
TR (1) | TR18418A (xx) |
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 (xx) * | 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 PH PH16036A patent/PH10936A/en unknown
- 1974-07-12 TR TR18418A patent/TR18418A/xx unknown
- 1974-07-15 IT IT52111/74A patent/IT1029605B/it active
- 1974-07-15 AR AR254691A patent/AR199539A1/es active
- 1974-07-15 DE DE19742433967 patent/DE2433967B2/de active Granted
- 1974-07-15 FR FR7424505A patent/FR2237835B1/fr not_active Expired
- 1974-07-16 CA CA204,866A patent/CA1038597A/en not_active Expired
- 1974-07-16 EG EG278/74A patent/EG11522A/xx active
- 1974-07-16 BE BE146597A patent/BE817700A/xx unknown
- 1974-07-16 ES ES74428311A patent/ES428311A1/es not_active Expired
- 1974-07-17 NL NL7409661A patent/NL7409661A/xx not_active Application Discontinuation
- 1974-07-17 JP JP8209474A patent/JPS5529925B2/ja not_active Expired
- 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 |
---|---|
FR2237835B1 (xx) | 1978-12-29 |
BE817700A (fr) | 1974-11-18 |
FR2237835A1 (xx) | 1975-02-14 |
TR18418A (tr) | 1977-01-28 |
PH10936A (en) | 1977-10-05 |
GB1463857A (en) | 1977-02-09 |
DE2433967B2 (de) | 1977-02-17 |
CH584163A5 (xx) | 1977-01-31 |
CA1038597A (en) | 1978-09-19 |
IN141812B (xx) | 1977-04-23 |
IT1029605B (it) | 1979-03-20 |
JPS5043099A (xx) | 1975-04-18 |
JPS5529925B2 (xx) | 1980-08-07 |
EG11522A (en) | 1978-03-29 |
DE2433967A1 (de) | 1975-02-13 |
MY7800016A (en) | 1978-12-31 |
ES428311A1 (es) | 1976-07-16 |
AR199539A1 (es) | 1974-09-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA978925A (en) | Catalytic petroleum conversion process | |
CA960594A (en) | Hydrocarbon conversion process | |
CA939149A (en) | Catalytic hydrogen manufacture | |
NL189259C (nl) | Werkwijze voor de concentratie en zuivering van etheenoxide. | |
NL7512759A (nl) | Werkwijze voor de bereiding van hydroxypivaldehyde. | |
NL7514136A (nl) | Werkwijze voor de zuivering van oligocarbonaten. | |
NL161067C (nl) | Werkwijze voor de katalytische, reducerende ontleding van stikstofoxyden. | |
AU448207B2 (en) | Hydrogen-cascade process for hydrocarbon conversion | |
NL7603413A (nl) | Werkwijze voor de katalytische omzetting van hexafluorepoxypropaan met jeton of zuur-fluoride. | |
CA960172A (en) | Catalytic coal conversion process | |
CA952693A (en) | Process for charging catalyst | |
NL7404948A (nl) | Werkwijze voor de omzetting van koolwater- stoffen. | |
NL186708C (nl) | Werkwijze voor de katalytische omzetting van koolwaterstoffen. | |
NL7406730A (nl) | Werkwijze voor de omzetting van koolwater- stoffen. | |
NL7413166A (nl) | Werkwijze ter bereiding van biologisch actieve sities. | |
NL7409661A (nl) | Werkwijze voor de omzetting van stikstofoxyde met waterstof. | |
NL7413747A (nl) | Werkwijze voor de bereiding van methanol. | |
BE820198A (nl) | Werkwijze voor de omzetting van koolwaterstoffen | |
NL179470C (nl) | Werkwijze voor de elektrolytische bereiding van waterstofperoxyde. | |
CA962209A (en) | Hydrocarbon conversion process | |
NL7404281A (nl) | Werkwijze voor de omzetting van koolwater- stoffen. | |
NL7413428A (nl) | Werkwijze voor de bereiding van n-halogeen- lcarbamidezuurhalogeniden. | |
NL7416182A (nl) | Werkwijze voor de bereiding van praktisch zuiver metaaloxydepoeder. | |
NL7500496A (nl) | Werkwijze voor de bereiding van ketosteroiden door elektrochemische reductie. | |
CA940539A (en) | Catalytic conversion process |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BC | A request for examination has been filed | ||
BV | The patent application has lapsed |