DK0384563T3 - Fremgangsmåde til oxidation af ammoniak og katalysator til anvendelse ved fremgangsmåden - Google Patents

Fremgangsmåde til oxidation af ammoniak og katalysator til anvendelse ved fremgangsmåden

Info

Publication number: DK0384563T3
Authority: DK; Denmark
Prior art keywords: ammonia; catalyst; oxidation; lithium; atomic ratio
Prior art date: 1989-01-23

Application number

DK90300431.5T

Other languages

Danish (da)

English (en)

Inventor

Nigel Mark Sammes

David Cresswell

Original Assignee

Ici Plc

Priority date (The priority date 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 date listed.)

1989-01-23

Filing date

1990-01-16

Publication date

1993-10-25

1990-01-16 Application filed by Ici Plc filed Critical Ici Plc

1993-10-25 Application granted granted Critical

1993-10-25 Publication of DK0384563T3 publication Critical patent/DK0384563T3/da

Links

QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 8
229910021529 ammonia Inorganic materials 0.000 title abstract 4
239000003054 catalyst Substances 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 3
230000003647 oxidation Effects 0.000 title abstract 2
238000007254 oxidation reaction Methods 0.000 title abstract 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
229910017052 cobalt Inorganic materials 0.000 abstract 2
239000010941 cobalt Substances 0.000 abstract 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
229910052744 lithium Inorganic materials 0.000 abstract 2
239000001301 oxygen Substances 0.000 abstract 2
229910052760 oxygen Inorganic materials 0.000 abstract 2
229910000428 cobalt oxide Inorganic materials 0.000 abstract 1
IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 abstract 1
239000007789 gas Substances 0.000 abstract 1
229910001947 lithium oxide Inorganic materials 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
239000000376 reactant Substances 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
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
- C01B21/265—Preparation by catalytic or non-catalytic oxidation of ammonia characterised by the catalyst
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali- or alkaline earth 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
- Y10S502/524—Spinel

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Catalysts (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Industrial Gases (AREA)
Battery Electrode And Active Subsutance (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

DK90300431.5T 1989-01-23 1990-01-16 Fremgangsmåde til oxidation af ammoniak og katalysator til anvendelse ved fremgangsmåden DK0384563T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB898901406A GB8901406D0 (en)	1989-01-23	1989-01-23	Ammonia oxidation

Publications (1)

Publication Number	Publication Date
DK0384563T3 true DK0384563T3 (da)	1993-10-25

Family

ID=10650440

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK90300431.5T DK0384563T3 (da)	1989-01-23	1990-01-16	Fremgangsmåde til oxidation af ammoniak og katalysator til anvendelse ved fremgangsmåden

Country Status (11)

Country	Link
US (2)	US5041276A (de)
EP (1)	EP0384563B1 (de)
JP (1)	JPH02263715A (de)
AT (1)	ATE94152T1 (de)
CA (1)	CA2008413C (de)
DE (1)	DE69003125T2 (de)
DK (1)	DK0384563T3 (de)
ES (1)	ES2060009T3 (de)
GB (1)	GB8901406D0 (de)
NO (1)	NO900307L (de)
ZA (1)	ZA90449B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5692495A (en) *	1996-04-02	1997-12-02	The Boc Group, Inc.	Method and apparatus for the production of nitric oxide gas mixture
US7410626B2 (en) *	2003-09-10	2008-08-12	Basf Catalysts Llc	Layered ammonia oxidation catalyst
DE102013004341A1 (de)	2013-03-14	2014-09-18	Thyssenkrupp Uhde Gmbh	Verfahren zur Oxidation von Ammoniak und dafür geeignete Anlage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB337014A (en) *	1929-07-24	1930-10-24	Henry Dreyfus	Improvements in or relating to the manufacture of oxygenated organic compounds
US1918957A (en) *	1930-11-13	1933-07-18	Atmospheric Nitrogen Corp	Catalyst and process for the production thereof
US3226341A (en) *	1961-11-08	1965-12-28	Leesona Corp	Method of preparing a catalyst composition consisting of lithium in a host metal of either group ib or viii
US3931391A (en) *	1971-08-27	1976-01-06	Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler	Process for oxidation of ammonia
DE2142897C3 (de) *	1971-08-27	1982-02-25	Degussa Ag, 6000 Frankfurt	Kobaltoxid und Alkalimetalloxid enthaltender Katalysator, Verfahren zu seiner Herstellung und Verwendung
FR2209713A2 (en) *	1972-12-07	1974-07-05	Azote & Prod Chim	Catalyst contg. alkali metal oxide for ammonia oxidn. - in bismuth oxide and cobalt oxide base contg. promoter
EP0034447A3 (de) *	1980-02-11	1981-12-02	Alfred Chan Chung Tseung	Elektrokatalysator
US4689317A (en) *	1984-08-03	1987-08-25	Imperial Chemical Industries Plc	Catalyst precursor for ammonia synthesis and process for its production
US4812300A (en) *	1987-07-13	1989-03-14	Sri-International	Selective perovskite catalysts to oxidize ammonia to nitric oxide

1989
- 1989-01-23 GB GB898901406A patent/GB8901406D0/en active Pending
1990
- 1990-01-16 DK DK90300431.5T patent/DK0384563T3/da active
- 1990-01-16 DE DE90300431T patent/DE69003125T2/de not_active Expired - Fee Related
- 1990-01-16 AT AT90300431T patent/ATE94152T1/de not_active IP Right Cessation
- 1990-01-16 EP EP90300431A patent/EP0384563B1/de not_active Expired - Lifetime
- 1990-01-16 ES ES90300431T patent/ES2060009T3/es not_active Expired - Lifetime
- 1990-01-22 NO NO90900307A patent/NO900307L/no unknown
- 1990-01-22 ZA ZA90449A patent/ZA90449B/xx unknown
- 1990-01-23 US US07/468,943 patent/US5041276A/en not_active Expired - Fee Related
- 1990-01-23 CA CA002008413A patent/CA2008413C/en not_active Expired - Fee Related
- 1990-01-23 JP JP2013477A patent/JPH02263715A/ja active Pending
1991
- 1991-03-06 US US07/665,219 patent/US5122497A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
NO900307D0 (no)	1990-01-22
NO900307L (no)	1990-07-24
ZA90449B (en)	1990-10-31
EP0384563A1 (de)	1990-08-29
ATE94152T1 (de)	1993-09-15
US5122497A (en)	1992-06-16
CA2008413C (en)	1999-08-10
CA2008413A1 (en)	1990-07-23
DE69003125T2 (de)	1994-01-20
ES2060009T3 (es)	1994-11-16
GB8901406D0 (en)	1989-03-15
DE69003125D1 (de)	1993-10-14
US5041276A (en)	1991-08-20
EP0384563B1 (de)	1993-09-08
JPH02263715A (ja)	1990-10-26

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