CS177220B1 - - Google Patents

Info

Publication number
CS177220B1
CS177220B1 CS2486A CS248671A CS177220B1 CS 177220 B1 CS177220 B1 CS 177220B1 CS 2486 A CS2486 A CS 2486A CS 248671 A CS248671 A CS 248671A CS 177220 B1 CS177220 B1 CS 177220B1
Authority
CS
Czechoslovakia
Application number
CS2486A
Other languages
Czech (cs)
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.)
Filing date
Publication date
Application filed filed Critical
Priority to CS2486A priority Critical patent/CS177220B1/cs
Priority to DE2216328A priority patent/DE2216328C3/de
Priority to AT295572A priority patent/AT319974B/de
Priority to FR7212380A priority patent/FR2132795B1/fr
Priority to BE781836A priority patent/BE781836A/xx
Priority to IT22902/72A priority patent/IT951243B/it
Priority to GB1622672A priority patent/GB1364001A/en
Priority to NL7204671A priority patent/NL7204671A/xx
Priority to JP47034501A priority patent/JPS5135196B1/ja
Priority to US00278261A priority patent/US3853790A/en
Publication of CS177220B1 publication Critical patent/CS177220B1/cs

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
    • C01B21/20—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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/005—Spinels
    • 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
    • B01J23/005—Spinels
    • 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
    • B01J23/74—Iron group metals
    • 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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0063—Granulating
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/55—Cylinders or rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
CS2486A 1971-04-07 1971-04-07 CS177220B1 (en:Method)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CS2486A CS177220B1 (en:Method) 1971-04-07 1971-04-07
DE2216328A DE2216328C3 (de) 1971-04-07 1972-04-05 Verfahren zur Herstellung eines Spinellverbindungen aufweisenden Trägerkatalysators und dessen Verwendung
AT295572A AT319974B (de) 1971-04-07 1972-04-06 Granulierter Katalysator für die Verbrennung von Ammoniak zu Stickstoffmonoxyd und Verfahren zu seiner Herstellung
FR7212380A FR2132795B1 (en:Method) 1971-04-07 1972-04-07
BE781836A BE781836A (fr) 1971-04-07 1972-04-07 Catalyseur pour la combustion d'ammoniac en monoxyde d'azote etson procede de preparation
IT22902/72A IT951243B (it) 1971-04-07 1972-04-07 Catalizzatore per la combustione di ammoniaca a monossido nitrico e procedimento per l ottenimento di tale catalizzatore
GB1622672A GB1364001A (en) 1971-04-07 1972-04-07 Oxidation of ammonia
NL7204671A NL7204671A (en:Method) 1971-04-07 1972-04-07
JP47034501A JPS5135196B1 (en:Method) 1971-04-07 1972-04-07
US00278261A US3853790A (en) 1971-04-07 1972-08-07 Catalysts for the oxidation of ammonia to nitrogen oxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS2486A CS177220B1 (en:Method) 1971-04-07 1971-04-07

Publications (1)

Publication Number Publication Date
CS177220B1 true CS177220B1 (en:Method) 1977-07-29

Family

ID=5362132

Family Applications (1)

Application Number Title Priority Date Filing Date
CS2486A CS177220B1 (en:Method) 1971-04-07 1971-04-07

Country Status (8)

Country Link
JP (1) JPS5135196B1 (en:Method)
BE (1) BE781836A (en:Method)
CS (1) CS177220B1 (en:Method)
DE (1) DE2216328C3 (en:Method)
FR (1) FR2132795B1 (en:Method)
GB (1) GB1364001A (en:Method)
IT (1) IT951243B (en:Method)
NL (1) NL7204671A (en:Method)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2222308B1 (en:Method) * 1973-03-20 1975-10-31 Rhone Progil
JPS6055177B2 (ja) * 1981-02-18 1985-12-04 鐘淵化学工業株式会社 触媒希釈剤
JPS5861374A (ja) * 1982-09-03 1983-04-12 Matsushita Electric Works Ltd 自動止水装置
US5108979A (en) * 1991-02-25 1992-04-28 Intercat, Inc. Synthetic spinels and processes for making them
RU2131398C1 (ru) * 1997-07-09 1999-06-10 Научно-производственная фирма Общество с ограниченной ответственностью "НИТРОХИМ" Катализатор для окисления молекулярного азота
RU2127223C1 (ru) * 1997-08-13 1999-03-10 Товарищество с ограниченной ответственностью "Баскей" Способ окисления аммиака с использованием оксидного катализатора сотовой структуры и способ приготовления катализатора
RU2128081C1 (ru) * 1997-12-05 1999-03-27 Чернышев Валерий Иванович Коталитический элемент для конверсии аммиака
DE19903616A1 (de) 1999-01-29 2000-08-03 Basf Ag Verfahren zur Herstellung von Stickoxiden mit niedrigem Oxidationsgrad
RU2195366C1 (ru) * 2001-11-16 2002-12-27 Общество с ограниченной ответственностью "Алвиго-М" Неплатиноидный оксидный каталитический элемент для конверсии аммиака
NO20074325L (no) 2007-08-24 2009-02-25 Yara Int Asa Catalyst

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1377957A (fr) * 1963-12-27 1964-11-06 Perfectionnements au traitement catalytique d'hydrocarbures et nouveaux catalyseurs utilisables notamment pour ce traitement

Also Published As

Publication number Publication date
DE2216328B2 (de) 1977-04-14
GB1364001A (en) 1974-08-21
BE781836A (fr) 1972-07-31
FR2132795A1 (en:Method) 1972-11-24
NL7204671A (en:Method) 1972-10-10
DE2216328C3 (de) 1978-04-13
FR2132795B1 (en:Method) 1978-12-08
IT951243B (it) 1973-06-30
DE2216328A1 (de) 1972-10-12
JPS5135196B1 (en:Method) 1976-09-30

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