AT281773B - Device for the catalytic purification of gases - Google Patents

Device for the catalytic purification of gases

Info

Publication number
AT281773B
AT281773B AT291465A AT291465A AT281773B AT 281773 B AT281773 B AT 281773B AT 291465 A AT291465 A AT 291465A AT 291465 A AT291465 A AT 291465A AT 281773 B AT281773 B AT 281773B
Authority
AT
Austria
Prior art keywords
gases
catalytic purification
catalytic
purification
Prior art date
Application number
AT291465A
Other languages
German (de)
Original Assignee
Engelhard Ind Inc
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 Ind Inc filed Critical Engelhard Ind Inc
Application granted granted Critical
Publication of AT281773B publication Critical patent/AT281773B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8621Removing nitrogen compounds
    • B01D53/8625Nitrogen oxides
    • B01D53/8631Processes characterised by a specific device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8621Removing nitrogen compounds
    • B01D53/8625Nitrogen oxides
    • B01D53/8628Processes characterised by a specific catalyst
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796Details of the reactor or of the particulate material
    • B01J2208/00805Details of the particulate material
    • B01J2208/00814Details of the particulate material the particulate material being provides in prefilled containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Warehouses Or Storage Devices (AREA)
AT291465A 1964-04-02 1965-03-31 Device for the catalytic purification of gases AT281773B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35688764A 1964-04-02 1964-04-02

Publications (1)

Publication Number Publication Date
AT281773B true AT281773B (en) 1970-06-10

Family

ID=23403374

Family Applications (1)

Application Number Title Priority Date Filing Date
AT291465A AT281773B (en) 1964-04-02 1965-03-31 Device for the catalytic purification of gases

Country Status (8)

Country Link
AT (1) AT281773B (en)
BE (1) BE662012A (en)
DE (1) DE1567474B2 (en)
FR (1) FR1454413A (en)
GB (1) GB1094256A (en)
NL (1) NL147644C (en)
NO (1) NO120185B (en)
SE (1) SE310169B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2204702A1 (en) * 1971-02-03 1972-08-10 Shell Internationale Research Maatschappij N.V., Den Haag (Niederlande) Device for the treatment of gases which, in addition to solids, contain undesirable compounds
AT392914B (en) * 1985-07-08 1991-07-10 Ishikawajima Harima Heavy Ind CATALYST POT FOR DENITRATION

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9403638L (en) * 1994-10-24 1995-10-30 Flaekt Ab Circulation for ceramic monolith blocks in catalyst chambers
DE19731926C1 (en) * 1997-07-24 1999-01-21 Siemens Ag Emission control system for a diesel engine
DE102005019000A1 (en) 2005-04-22 2006-10-26 Degussa Ag Catalytically coated support, process for its preparation and thus equipped reactor and its use
DE102015004006A1 (en) * 2015-03-30 2016-10-06 Man Diesel & Turbo Se Catalyst unit and catalytic converter
DE102015219827A1 (en) * 2015-03-30 2016-10-06 Man Diesel & Turbo Se Catalyst unit and catalytic converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2204702A1 (en) * 1971-02-03 1972-08-10 Shell Internationale Research Maatschappij N.V., Den Haag (Niederlande) Device for the treatment of gases which, in addition to solids, contain undesirable compounds
AT392914B (en) * 1985-07-08 1991-07-10 Ishikawajima Harima Heavy Ind CATALYST POT FOR DENITRATION

Also Published As

Publication number Publication date
SE310169B (en) 1969-04-21
NL147644C (en) 1981-09-16
NO120185B (en) 1970-09-14
BE662012A (en) 1965-10-04
DE1567474B2 (en) 1978-02-23
NL147644B (en) 1975-11-17
DE1567474A1 (en) 1970-08-06
NL6504222A (en) 1965-10-04
FR1454413A (en) 1966-02-11
GB1094256A (en) 1967-12-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee