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DK164805C - Forstadiemateriale der kan omdannes til en metallisk jernkatalysator ved reduktion og fremgangsmaade til fremstilling af materialet - Google Patents

Forstadiemateriale der kan omdannes til en metallisk jernkatalysator ved reduktion og fremgangsmaade til fremstilling af materialet

Info

Publication number
DK164805C
DK164805C DK345385A DK345385A DK164805C DK 164805 C DK164805 C DK 164805C DK 345385 A DK345385 A DK 345385A DK 345385 A DK345385 A DK 345385A DK 164805 C DK164805 C DK 164805C
Authority
DK
Denmark
Prior art keywords
metal
converted
procedure
reduction
manufacturing
Prior art date
Application number
DK345385A
Other languages
English (en)
Other versions
DK164805B (da
DK345385D0 (da
DK345385A (da
Inventor
James Robert Jennings
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.)
Filing date
Publication date
Application filed by Ici Plc filed Critical Ici Plc
Publication of DK345385D0 publication Critical patent/DK345385D0/da
Publication of DK345385A publication Critical patent/DK345385A/da
Publication of DK164805B publication Critical patent/DK164805B/da
Application granted granted Critical
Publication of DK164805C publication Critical patent/DK164805C/da

Links

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
    • 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
    • B01J23/75—Cobalt
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/31—Density
    • 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
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
    • 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
    • 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
    • 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
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK345385A 1984-08-03 1985-07-30 Forstadiemateriale der kan omdannes til en metallisk jernkatalysator ved reduktion og fremgangsmaade til fremstilling af materialet DK164805C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8419851 1984-08-03
GB848419851A GB8419851D0 (en) 1984-08-03 1984-08-03 Catalyst production

Publications (4)

Publication Number Publication Date
DK345385D0 DK345385D0 (da) 1985-07-30
DK345385A DK345385A (da) 1986-02-04
DK164805B DK164805B (da) 1992-08-24
DK164805C true DK164805C (da) 1993-01-04

Family

ID=10564898

Family Applications (1)

Application Number Title Priority Date Filing Date
DK345385A DK164805C (da) 1984-08-03 1985-07-30 Forstadiemateriale der kan omdannes til en metallisk jernkatalysator ved reduktion og fremgangsmaade til fremstilling af materialet

Country Status (11)

Country Link
US (1) US4668658A (da)
EP (1) EP0174078B1 (da)
JP (3) JPS6142332A (da)
AT (1) ATE38625T1 (da)
AU (1) AU569631B2 (da)
CA (1) CA1254874A (da)
DE (1) DE3566225D1 (da)
DK (1) DK164805C (da)
GB (1) GB8419851D0 (da)
IN (1) IN166143B (da)
NO (1) NO162005C (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8510197D0 (en) * 1985-04-22 1985-05-30 Ici Plc Catalysts
DE3780518T2 (de) * 1986-06-12 1993-01-21 Ici Plc Gesinterte formkoerper.
DE3624174A1 (de) * 1986-07-17 1988-01-28 Hoechst Ag Eisenoxid-katalysator und seine anwendung bei der gewinnung von chlor durch oxygenierung von eisenchloriden
US5093303A (en) * 1989-11-28 1992-03-03 Yutaka Tamaura Catalyst for decomposing gaseous oxide and method of manufacturing the same
IT1248656B (it) * 1990-05-29 1995-01-26 Mini Ricerca Scient Tecnolog Processo per la produzione del precursore di un catalizzatore precipitato per la sintesi dell`ammoniaca.
WO1995032798A1 (en) * 1994-05-26 1995-12-07 Zhejiang University Of Technology Fe1-xO-BASED CATALYST FOR AMMONIA SYNTHESIS
US5814164A (en) * 1994-11-09 1998-09-29 American Scientific Materials Technologies L.P. Thin-walled, monolithic iron oxide structures made from steels, and methods for manufacturing such structures
US6045628A (en) * 1996-04-30 2000-04-04 American Scientific Materials Technologies, L.P. Thin-walled monolithic metal oxide structures made from metals, and methods for manufacturing such structures
KR100358222B1 (ko) * 1997-09-30 2003-05-16 한국화학연구원 방향족탄화수소의탈수소화촉매및이촉매와이산화탄소를이용한탈수소화방법
US6461562B1 (en) 1999-02-17 2002-10-08 American Scientific Materials Technologies, Lp Methods of making sintered metal oxide articles
US6276287B1 (en) * 1999-05-03 2001-08-21 Toda Kogyo Corporation Iron compound catalyst for inhibiting generation of dioxin and incineration process of municipal solid waste using the same
DE10151558A1 (de) * 2001-10-23 2003-04-30 Basf Ag Als Katalysatorvorstufe geeignete oxidische Masse
US20040194664A1 (en) * 2002-08-05 2004-10-07 Elementis Pigments, Inc. Low sulfur red iron oxide useful as a catalyst or catalyst component and a process for making low sulfur red iron oxide
US6896813B1 (en) 2003-03-31 2005-05-24 The United States Of America As Represented By The Secretary Of The Department Of The Interior Sorbant sequestration and removal of toxic metal ions
BR112018008318A2 (pt) * 2015-10-29 2018-10-30 Johnson Matthey Public Limited Company precursor de catalisador, métodos para preparar precursor de catalisador e para produzir um catalisador, catalisador de deslocamento água-gás, e, processo para aumentar o teor de hidrogênio
CN113457676B (zh) * 2021-06-21 2023-05-30 辽宁龙田化工科技有限公司 一种2-硝基-4-甲砜基甲苯生成2-硝基-4-甲砜基苯甲酸的催化剂合成活化方法
CN116217405A (zh) * 2022-12-16 2023-06-06 中触媒新材料股份有限公司 基于铁催化剂的己二胺中间体加氢制备己二胺的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644216A (en) * 1963-07-24 1972-02-22 Ugine Kuhlmann Catalysts
CA1072532A (en) * 1975-04-03 1980-02-26 B.F. Goodrich Company (The) Process for the oxychlorination of an alkane using a solid solution catalyst containing iron cations
US4375569A (en) * 1975-04-03 1983-03-01 The B. F. Goodrich Company Process for the oxychlorination of an alkane using a solid solution catalyst containing iron cations
JPS5951336B2 (ja) * 1979-03-22 1984-12-13 日本鉱業株式会社 重質炭化水素の処理用触媒
EP0174080B1 (en) * 1984-08-03 1990-08-22 Imperial Chemical Industries Plc Catalystsfor the synthesis of ammonia
EP0174079B1 (en) * 1984-08-03 1990-08-22 Imperial Chemical Industries Plc Ammonia synthesis catalysts based on oxides of iron, aluminium and cobalt

Also Published As

Publication number Publication date
NO162005B (no) 1989-07-17
DE3566225D1 (en) 1988-12-22
AU4563785A (en) 1986-02-06
AU569631B2 (en) 1988-02-11
NO853057L (no) 1986-02-04
DK164805B (da) 1992-08-24
GB8419851D0 (en) 1984-09-05
DK345385D0 (da) 1985-07-30
US4668658A (en) 1987-05-26
EP0174078A1 (en) 1986-03-12
JPS6171840A (ja) 1986-04-12
ATE38625T1 (de) 1988-12-15
DK345385A (da) 1986-02-04
JPS6171839A (ja) 1986-04-12
JPS6142332A (ja) 1986-02-28
EP0174078B1 (en) 1988-11-17
CA1254874A (en) 1989-05-30
IN166143B (da) 1990-03-17
NO162005C (no) 1989-10-25

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