IT998605B - Procedimento per preparare catalizzatori - Google Patents

Procedimento per preparare catalizzatori

Info

Publication number
IT998605B
IT998605B IT2889973A IT2889973A IT998605B IT 998605 B IT998605 B IT 998605B IT 2889973 A IT2889973 A IT 2889973A IT 2889973 A IT2889973 A IT 2889973A IT 998605 B IT998605 B IT 998605B
Authority
IT
Italy
Prior art keywords
procedure
preparing catalysts
catalysts
preparing
Prior art date
Application number
IT2889973A
Other languages
English (en)
Italian (it)
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Application granted granted Critical
Publication of IT998605B publication Critical patent/IT998605B/it

Links

Classifications

    • 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
    • B01D53/8643—Removing mixtures of carbon monoxide or hydrocarbons and nitrogen oxides
    • B01D53/8646—Simultaneous elimination of the components
    • B01D53/865—Simultaneous elimination of the components characterised by a specific 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT2889973A 1972-10-30 1973-09-13 Procedimento per preparare catalizzatori IT998605B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47109885A JPS5121629B2 (xx) 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
IT998605B true IT998605B (it) 1976-02-20

Family

ID=14521618

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2889973A IT998605B (it) 1972-10-30 1973-09-13 Procedimento per preparare catalizzatori

Country Status (7)

Country Link
JP (1) JPS5121629B2 (xx)
CA (1) CA1027542A (xx)
FR (1) FR2204455B1 (xx)
GB (1) GB1440789A (xx)
IT (1) IT998605B (xx)
NL (1) NL161373C (xx)
SE (1) SE401106B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576998A (en) * 1984-12-07 1986-03-18 The Dow Chemical Company Vinyl urethane composite polymer containing vinyl terminated urethane oligomers
FR2633217A1 (fr) * 1988-06-23 1989-12-29 Tyerman David Procede de fabrication d'un materiau de revetement protecteur et/ou decoratif et revetement realise selon ce procede
TW272146B (en) * 1993-05-21 1996-03-11 The preparation of eggshell catalysts having selective reversal or oxidation reaction
DE10314513A1 (de) * 2003-03-31 2004-10-14 BSH Bosch und Siemens Hausgeräte GmbH Katalysatorsystem zum Geruchsabbau
CN103464139B (zh) * 2013-09-17 2015-11-18 北京化工大学 一种结构化烟气脱硝催化剂的制备方法
FR3135433B1 (fr) 2022-05-11 2024-03-29 Psa Automobiles Sa Procédé et dispositif de régulation de vitesse d’un véhicule utilisant un changement de vitesse de consigne.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB394506A (en) * 1932-02-16 1933-06-29 William Thomas Robinson Bindle Improvements in and connected with the catalytic treatment of carbonaceous materials in gaseous or liquid phase
DK132544C (da) * 1970-01-22 1976-05-24 Shell Int Research Fremgangsmade til fremstilling af en siliciumdioxid-titanoxid-katalysator der egner sig til fremstilling af oxiranforbindelser ved omsetning af olefinisk umettede carbonhydrider med organiske hydroperoxider

Also Published As

Publication number Publication date
JPS4966594A (xx) 1974-06-27
FR2204455B1 (xx) 1976-10-01
JPS5121629B2 (xx) 1976-07-03
NL161373C (nl) 1980-02-15
DE2344996B2 (de) 1977-03-10
NL161373B (nl) 1979-09-17
CA1027542A (en) 1978-03-07
SE401106B (sv) 1978-04-24
DE2344996A1 (de) 1974-05-16
FR2204455A1 (xx) 1974-05-24
NL7314915A (xx) 1974-05-02
GB1440789A (en) 1976-06-23

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