GB2092016B - Process for producing granluated catalyst for the synthesis of ammonia - Google Patents

Process for producing granluated catalyst for the synthesis of ammonia

Info

Publication number
GB2092016B
GB2092016B GB8102826A GB8102826A GB2092016B GB 2092016 B GB2092016 B GB 2092016B GB 8102826 A GB8102826 A GB 8102826A GB 8102826 A GB8102826 A GB 8102826A GB 2092016 B GB2092016 B GB 2092016B
Authority
GB
United Kingdom
Prior art keywords
granluated
ammonia
synthesis
catalyst
producing
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
Application number
GB8102826A
Other versions
GB2092016A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHRISTOZVONOVA VERA GAVRILOVNA
FOLOV JURY SERGEEVICH
SELJUTINA MARIA GRIGORIEVNA
VORONTSOVA ELENA SERGEEVNA
VORONTSOVA EVGENIA SERGEEVNA
VORONTSOVA NINA FEDAROVNA
Original Assignee
CHRISTOZVONOVA VERA GAVRILOVNA
FOLOV JURY SERGEEVICH
SELJUTINA MARIA GRIGORIEVNA
VORONTSOVA ELENA SERGEEVNA
VORONTSOVA EVGENIA SERGEEVNA
VORONTSOVA NINA FEDAROVNA
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 by CHRISTOZVONOVA VERA GAVRILOVNA, FOLOV JURY SERGEEVICH, SELJUTINA MARIA GRIGORIEVNA, VORONTSOVA ELENA SERGEEVNA, VORONTSOVA EVGENIA SERGEEVNA, VORONTSOVA NINA FEDAROVNA filed Critical CHRISTOZVONOVA VERA GAVRILOVNA
Priority to GB8102826A priority Critical patent/GB2092016B/en
Publication of GB2092016A publication Critical patent/GB2092016A/en
Application granted granted Critical
Publication of GB2092016B publication Critical patent/GB2092016B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst 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
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • 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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8102826A 1981-01-30 1981-01-30 Process for producing granluated catalyst for the synthesis of ammonia Expired GB2092016B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8102826A GB2092016B (en) 1981-01-30 1981-01-30 Process for producing granluated catalyst for the synthesis of ammonia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8102826A GB2092016B (en) 1981-01-30 1981-01-30 Process for producing granluated catalyst for the synthesis of ammonia

Publications (2)

Publication Number Publication Date
GB2092016A GB2092016A (en) 1982-08-11
GB2092016B true GB2092016B (en) 1985-01-03

Family

ID=10519332

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8102826A Expired GB2092016B (en) 1981-01-30 1981-01-30 Process for producing granluated catalyst for the synthesis of ammonia

Country Status (1)

Country Link
GB (1) GB2092016B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905791A1 (en) * 1989-02-24 1990-09-06 Bayer Ag METHOD FOR PRODUCING POLYHYDANTOINS HAVING AMID GROUPS AND / OR IMID GROUPS
CA2017985A1 (en) * 1989-06-16 1990-12-16 Otto Immel Process for the preparation of an iron catalyst and a process for the preparation of primary amines by the hydrogenation of nitriles using said iron catalyst
GB2248068A (en) * 1990-09-21 1992-03-25 Exxon Chemical Patents Inc Oil compositions and novel additives
US6777372B1 (en) * 1999-09-27 2004-08-17 Mitsubishi Gas Chemical Company, Inc. Method for producing hydrocyanic acid synthesis catalyst
DE102020124179A1 (en) * 2020-09-16 2022-03-17 Clariant International Ltd AMMONIA SYNTHESIS CATALYST WITH IMPROVED ACTIVITY

Also Published As

Publication number Publication date
GB2092016A (en) 1982-08-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee