SU566508A3 - Катализатор дл окислени аммиака - Google Patents

Катализатор дл окислени аммиака

Info

Publication number: SU566508A3
Authority: SU; USSR - Soviet Union
Prior art keywords: catalyst; nitrogen oxide; mixture; oxide; oxidizing ammonia
Prior art date: 1972-06-15

Application number

SU7301932097A

Other languages

English (en)

Russian (ru)

Inventor

Сенэс Мишель

Потье Мишель

Гурдье Жан-Франсуа

Original Assignee

Сосьете Шимик Де Ля Гранд Паруас,Азот И Продюи Шимик (Фирма)

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.)

1972-06-15

Filing date

1973-06-14

Publication date

1977-07-25

1973-06-14 Application filed by Сосьете Шимик Де Ля Гранд Паруас,Азот И Продюи Шимик (Фирма) filed Critical Сосьете Шимик Де Ля Гранд Паруас,Азот И Продюи Шимик (Фирма)

1977-07-25 Application granted granted Critical

1977-07-25 Publication of SU566508A3 publication Critical patent/SU566508A3/ru

Links

QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title description 14
239000003054 catalyst Substances 0.000 title description 13
229910021529 ammonia Inorganic materials 0.000 title description 7
MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title description 6
230000001590 oxidative effect Effects 0.000 title 1
PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 claims description 4
229910052700 potassium Inorganic materials 0.000 claims description 2
AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims 2
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
229910052779 Neodymium Inorganic materials 0.000 claims 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
229910000420 cerium oxide Inorganic materials 0.000 claims 1
229910017052 cobalt Inorganic materials 0.000 claims 1
239000010941 cobalt Substances 0.000 claims 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
229910052748 manganese Inorganic materials 0.000 claims 1
239000011572 manganese Substances 0.000 claims 1
QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims 1
BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims 1
239000011591 potassium Substances 0.000 claims 1
CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims 1
229910001950 potassium oxide Inorganic materials 0.000 claims 1
239000000203 mixture Substances 0.000 description 11
238000002474 experimental method Methods 0.000 description 6
HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 4
UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 3
229910001981 cobalt nitrate Inorganic materials 0.000 description 3
239000002245 particle Substances 0.000 description 3
230000003197 catalytic effect Effects 0.000 description 2
238000000034 method Methods 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
239000000047 product Substances 0.000 description 2
241000196324 Embryophyta Species 0.000 description 1
229910002651 NO3 Inorganic materials 0.000 description 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
241001122767 Theaceae Species 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
235000010333 potassium nitrate Nutrition 0.000 description 1
239000004323 potassium nitrate Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
239000012265 solid product Substances 0.000 description 1

Classifications

- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- 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
- B01J23/84—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 arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- 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
- B01J23/84—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 arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/843—Arsenic, antimony or bismuth
- B01J23/8437—Bismuth
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/612—Surface area less than 10 m2/g
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/613—10-100 m2/g

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Catalysts (AREA)

SU7301932097A 1972-06-15 1973-06-14 Катализатор дл окислени аммиака SU566508A3 (ru)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7221544A FR2187687B1 (2)	1972-06-15	1972-06-15

Publications (1)

Publication Number	Publication Date
SU566508A3 true SU566508A3 (ru)	1977-07-25

Family

ID=9100242

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU7301932097A SU566508A3 (ru)	1972-06-15	1973-06-14	Катализатор дл окислени аммиака

Country Status (8)

Country	Link
JP (1)	JPS4952192A (2)
BE (1)	BE800897A (2)
DE (1)	DE2329962A1 (2)
FR (1)	FR2187687B1 (2)
GB (1)	GB1436346A (2)
IT (1)	IT988765B (2)
NL (1)	NL7308328A (2)
SU (1)	SU566508A3 (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO20074325L (no) *	2007-08-24	2009-02-25	Yara Int Asa	Catalyst

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL2065C (2) *	1914-03-12
DE558941C (de) *	1930-05-13	1932-09-13	I G Farbenindustrie Akt Ges	Katalytische Oxydation von Ammoniak
ZA704407B (en) *	1970-06-26	1972-02-23	African Explosives & Chem	Improvements relating to catalysts

1972
- 1972-06-15 FR FR7221544A patent/FR2187687B1/fr not_active Expired
1973
- 1973-05-09 GB GB2221573A patent/GB1436346A/en not_active Expired
- 1973-05-29 IT IT24770/73A patent/IT988765B/it active
- 1973-06-01 JP JP48061033A patent/JPS4952192A/ja active Pending
- 1973-06-13 DE DE2329962A patent/DE2329962A1/de active Pending
- 1973-06-14 SU SU7301932097A patent/SU566508A3/ru active
- 1973-06-14 BE BE132252A patent/BE800897A/xx unknown
- 1973-06-15 NL NL7308328A patent/NL7308328A/xx unknown

Also Published As

Publication number	Publication date
GB1436346A (en)	1976-05-19
NL7308328A (2)	1973-12-18
JPS4952192A (2)	1974-05-21
FR2187687A1 (2)	1974-01-18
DE2329962A1 (de)	1974-01-03
IT988765B (it)	1975-04-30
BE800897A (fr)	1973-12-14
FR2187687B1 (2)	1975-03-07

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