IT7848255A0 - PROCEDURE FOR ACTIVATING GRAPHITE AND THE ACTIVATED GRAPHITE-BASED CATALYST SO OBTAINED - Google Patents

PROCEDURE FOR ACTIVATING GRAPHITE AND THE ACTIVATED GRAPHITE-BASED CATALYST SO OBTAINED

Info

Publication number
IT7848255A0
IT7848255A0 IT7848255A IT4825578A IT7848255A0 IT 7848255 A0 IT7848255 A0 IT 7848255A0 IT 7848255 A IT7848255 A IT 7848255A IT 4825578 A IT4825578 A IT 4825578A IT 7848255 A0 IT7848255 A0 IT 7848255A0
Authority
IT
Italy
Prior art keywords
graphite
procedure
activating
based catalyst
activated
Prior art date
Application number
IT7848255A
Other languages
Italian (it)
Original Assignee
Engelhard Min & Chem
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 Engelhard Min & Chem filed Critical Engelhard Min & Chem
Publication of IT7848255A0 publication Critical patent/IT7848255A0/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/12—Radiant burners
    • F23D14/18—Radiant burners using catalysis for flameless combustion
    • F23D14/181—Radiant burners using catalysis for flameless combustion with carbon containing radiating surface
    • 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
    • B01J21/18—Carbon
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0203—Impregnation the impregnation liquid containing organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14582—Special features of gas burners with outlets consisting of layers of spherical particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Gas Burners (AREA)
IT7848255A 1977-03-03 1978-03-02 PROCEDURE FOR ACTIVATING GRAPHITE AND THE ACTIVATED GRAPHITE-BASED CATALYST SO OBTAINED IT7848255A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77392377A 1977-03-03 1977-03-03

Publications (1)

Publication Number Publication Date
IT7848255A0 true IT7848255A0 (en) 1978-03-02

Family

ID=25099726

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7848255A IT7848255A0 (en) 1977-03-03 1978-03-02 PROCEDURE FOR ACTIVATING GRAPHITE AND THE ACTIVATED GRAPHITE-BASED CATALYST SO OBTAINED

Country Status (7)

Country Link
JP (1) JPS5456093A (en)
AU (1) AU519502B2 (en)
CA (1) CA1104112A (en)
DE (1) DE2809027A1 (en)
FR (1) FR2383882A1 (en)
GB (1) GB1601715A (en)
IT (1) IT7848255A0 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929525U (en) * 1982-08-16 1984-02-23 プリンス開発興業株式会社 Catalyst device in combustor
JPS5929526U (en) * 1982-08-18 1984-02-23 プリンス開発興業株式会社 Combustor catalyst device
TW272146B (en) * 1993-05-21 1996-03-11 The preparation of eggshell catalysts having selective reversal or oxidation reaction
US6417133B1 (en) 1998-02-25 2002-07-09 Monsanto Technology Llc Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
CN100358905C (en) 1999-12-21 2008-01-02 孟山都技术有限责任公司 Use of supplemental promoter in conjunction with carbon-supported, noble-metal-containing catalyst in liquid phase oxidation reactions
TWI247746B (en) 2000-05-22 2006-01-21 Monsanto Co Reaction systems for making N-(phosphonomethyl)glycine compounds
CN1674986A (en) 2002-06-28 2005-09-28 孟山都技术公司 Use of tellurium in carbon-supported, noble metal-containing catalysts for liquid phase oxidation reactions
US8703639B2 (en) 2004-09-15 2014-04-22 Monsanto Technology Llc Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
US8252953B2 (en) 2008-05-01 2012-08-28 Monsanto Technology Llc Metal utilization in supported, metal-containing catalysts
FR2944336A1 (en) * 2009-04-14 2010-10-15 Air Liquide Burner for rapid combustion of a pre-mixture of gaseous fuel and an oxidant gas, comprises a mixture device having a fuel inlet, a gas inlet and a mixture outlet, a chamber, an injection opening for the mixture, and a back flame

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2282940A1 (en) * 1974-09-02 1976-03-26 British Petroleum Co Graphitised carbon used as carrier for platinum gp. catalysts - for hydrogenation, dehydrogenation or dehydrocyclisation of hydrocarbons (BE-2.3.76)
GB1471589A (en) * 1974-10-24 1977-04-27 British Petroleum Co Desulphurisation catalyst and process

Also Published As

Publication number Publication date
GB1601715A (en) 1981-11-04
FR2383882B1 (en) 1983-02-11
JPS5456093A (en) 1979-05-04
AU519502B2 (en) 1981-12-10
FR2383882A1 (en) 1978-10-13
DE2809027A1 (en) 1978-09-07
CA1104112A (en) 1981-06-30
AU3375378A (en) 1979-09-06

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