GB1377277A - Filtering medium for gases - Google Patents

Filtering medium for gases

Info

Publication number
GB1377277A
GB1377277A GB1915772A GB1915772A GB1377277A GB 1377277 A GB1377277 A GB 1377277A GB 1915772 A GB1915772 A GB 1915772A GB 1915772 A GB1915772 A GB 1915772A GB 1377277 A GB1377277 A GB 1377277A
Authority
GB
United Kingdom
Prior art keywords
bed
gases
foam
filtering medium
redex
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
GB1915772A
Other languages
English (en)
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.)
Collo GmbH
Original Assignee
Collo GmbH
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
Priority claimed from DE2123159A external-priority patent/DE2123159A1/de
Priority claimed from DE19712134587 external-priority patent/DE2134587A1/de
Application filed by Collo GmbH filed Critical Collo GmbH
Publication of GB1377277A publication Critical patent/GB1377277A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
GB1915772A 1971-05-11 1972-04-25 Filtering medium for gases Expired GB1377277A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2123159A DE2123159A1 (de) 1971-05-11 1971-05-11 Filter zum entfernen von gasen, daempfen u.dgl. aus der luft
DE19712134587 DE2134587A1 (de) 1971-07-10 1971-07-10 Filtermittel fuer gase

Publications (1)

Publication Number Publication Date
GB1377277A true GB1377277A (en) 1974-12-11

Family

ID=25761097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1915772A Expired GB1377277A (en) 1971-05-11 1972-04-25 Filtering medium for gases

Country Status (10)

Country Link
BE (1) BE782820A (enExample)
CH (1) CH541342A (enExample)
DD (1) DD96637A5 (enExample)
FR (1) FR2137496B1 (enExample)
GB (1) GB1377277A (enExample)
IT (1) IT960092B (enExample)
NL (1) NL7206190A (enExample)
NO (1) NO131969C (enExample)
PL (1) PL77952B1 (enExample)
SU (1) SU484663A3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7582142B2 (en) 2004-03-01 2009-09-01 Eurofilters N.V. Absorbing agent, dust collection chamber and method for adsorbing odours

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115404A1 (de) * 1991-05-10 1992-11-12 Mgf Gutsche & Co Gmbh Betriebs Verfahren zum herstellen eines filtermediums und danach hergestelltes filtermedium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7582142B2 (en) 2004-03-01 2009-09-01 Eurofilters N.V. Absorbing agent, dust collection chamber and method for adsorbing odours

Also Published As

Publication number Publication date
FR2137496A1 (enExample) 1972-12-29
NL7206190A (enExample) 1972-11-14
FR2137496B1 (enExample) 1975-08-29
CH541342A (de) 1973-09-15
PL77952B1 (enExample) 1975-04-30
SU484663A3 (ru) 1975-09-15
DD96637A5 (enExample) 1973-04-05
IT960092B (it) 1973-11-20
BE782820A (fr) 1972-08-16
NO131969B (enExample) 1975-05-26
NO131969C (enExample) 1975-09-03

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees