GB1514323A - Sputtered catalysts - Google Patents

Sputtered catalysts

Info

Publication number
GB1514323A
GB1514323A GB22773/75A GB2277375A GB1514323A GB 1514323 A GB1514323 A GB 1514323A GB 22773/75 A GB22773/75 A GB 22773/75A GB 2277375 A GB2277375 A GB 2277375A GB 1514323 A GB1514323 A GB 1514323A
Authority
GB
United Kingdom
Prior art keywords
sputtered
particles
catalysts
sputtering
mixed
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
GB22773/75A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB22773/75A priority Critical patent/GB1514323A/en
Priority to BE167107A priority patent/BE841924A/en
Priority to IT23370/76A priority patent/IT1063597B/en
Priority to CA253,065A priority patent/CA1067881A/en
Priority to FR7615552A priority patent/FR2311586A1/en
Priority to DE19762622873 priority patent/DE2622873A1/en
Priority to NL7605457A priority patent/NL7605457A/en
Priority to JP51059567A priority patent/JPS51146383A/en
Publication of GB1514323A publication Critical patent/GB1514323A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
    • C10G35/09—Bimetallic catalysts in which at least one of the metals is a platinum group metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • 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
    • B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
    • B01J37/341—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation
    • B01J37/347—Ionic or cathodic spraying; Electric discharge
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/367—Formation of an aromatic six-membered ring from an existing six-membered ring, e.g. dehydrogenation of ethylcyclohexane to ethylbenzene
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Plasma & Fusion (AREA)
  • Toxicology (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

1514323 Preparing catalysts by sputtering, dehydrogenation catalysts IMPERIAL CHEMICAL INDUSTRIES Ltd 7 May 1976 [23 May 1975] 22773/75 Heading B1E Supported catalysts are made by sputtering catalytic material or a catalyst component onto the surface of refractory oxide particles compatible therewith and consolidating the sputtered particles to form an aggregate. The particles may be crystalline and/or be catalytic and the sputtered deposit may wholly or partly coat them and may be expitaxial. The sputtered particles may be mixed with other particles which may be sputtered or unsputtered before aggregation. In examples platinum is sputtered onto an alumina powder, the sputtered powder is suspended in aq. aluminium nitrate, the suspension is made alkaline and aged, the resulting precipitate is washed, extruded, dried, calcined, mixed with fused alumina chips and reduced. After being used in the dehydrogenation of hydrocarbons the catalyst is regenerated by oxidative decarbonization followed by reduction.
GB22773/75A 1975-05-23 1975-05-23 Sputtered catalysts Expired GB1514323A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB22773/75A GB1514323A (en) 1975-05-23 1975-05-23 Sputtered catalysts
BE167107A BE841924A (en) 1975-05-23 1976-05-17 CATALYSTS
IT23370/76A IT1063597B (en) 1975-05-23 1976-05-18 CATALYSTS
CA253,065A CA1067881A (en) 1975-05-23 1976-05-21 Catalysts prepared by sputtering and agglomeration
FR7615552A FR2311586A1 (en) 1975-05-23 1976-05-21 CATALYSTS
DE19762622873 DE2622873A1 (en) 1975-05-23 1976-05-21 METHOD OF MANUFACTURING CATALYSTS
NL7605457A NL7605457A (en) 1975-05-23 1976-05-21 PROCESS FOR THE PREPARATION OF CATALYSTS.
JP51059567A JPS51146383A (en) 1975-05-23 1976-05-22 Manufacture of carried catalysts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22773/75A GB1514323A (en) 1975-05-23 1975-05-23 Sputtered catalysts

Publications (1)

Publication Number Publication Date
GB1514323A true GB1514323A (en) 1978-06-14

Family

ID=10184848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22773/75A Expired GB1514323A (en) 1975-05-23 1975-05-23 Sputtered catalysts

Country Status (8)

Country Link
JP (1) JPS51146383A (en)
BE (1) BE841924A (en)
CA (1) CA1067881A (en)
DE (1) DE2622873A1 (en)
FR (1) FR2311586A1 (en)
GB (1) GB1514323A (en)
IT (1) IT1063597B (en)
NL (1) NL7605457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104379679A (en) * 2012-08-03 2015-02-25 埃克森美孚化学专利公司 Polyalphaolefins prepared using modified salan catalyst compounds

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184442A (en) * 1981-05-09 1982-11-13 Otsuka Chem Co Ltd Catalyst comprising amorphous inorg. substance
JP6213447B2 (en) 2014-10-31 2017-10-18 住友電装株式会社 Harness

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208708A1 (en) * 1973-11-29 1974-06-28 Atomic Energy Authority Uk Vacuum deposition of catalyst - from atomic dispersion produced by bombarding target with accelerated ions
SE7501925L (en) * 1974-02-22 1975-08-25 Atomic Energy Authority Uk

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104379679A (en) * 2012-08-03 2015-02-25 埃克森美孚化学专利公司 Polyalphaolefins prepared using modified salan catalyst compounds
CN104379679B (en) * 2012-08-03 2018-03-16 埃克森美孚化学专利公司 The polyalphaolefin prepared using modified Salan catalyst compounds

Also Published As

Publication number Publication date
NL7605457A (en) 1976-11-25
DE2622873A1 (en) 1976-12-09
CA1067881A (en) 1979-12-11
BE841924A (en) 1976-11-17
IT1063597B (en) 1985-02-11
JPS51146383A (en) 1976-12-15
FR2311586A1 (en) 1976-12-17

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Legal Events

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