BE874300A - FILTERING MATERIAL FOR GASEOUS OR LIQUID MEDIA AND MANUFACTURING PROCESS - Google Patents

FILTERING MATERIAL FOR GASEOUS OR LIQUID MEDIA AND MANUFACTURING PROCESS

Info

Publication number
BE874300A
BE874300A BE0/193569A BE193569A BE874300A BE 874300 A BE874300 A BE 874300A BE 0/193569 A BE0/193569 A BE 0/193569A BE 193569 A BE193569 A BE 193569A BE 874300 A BE874300 A BE 874300A
Authority
BE
Belgium
Prior art keywords
gaseous
manufacturing process
filtering material
liquid media
media
Prior art date
Application number
BE0/193569A
Other languages
French (fr)
Original Assignee
Siren M J O
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 Siren M J O filed Critical Siren M J O
Publication of BE874300A publication Critical patent/BE874300A/en

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
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon
    • 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
    • C01B32/30—Active carbon
    • C01B32/312—Preparation
    • C01B32/342—Preparation characterised by non-gaseous activating agents
    • C01B32/348—Metallic compounds
BE0/193569A 1978-02-21 1979-02-20 FILTERING MATERIAL FOR GASEOUS OR LIQUID MEDIA AND MANUFACTURING PROCESS BE874300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7802006A SE7802006L (en) 1978-02-21 1978-02-21 FILTER MATERIAL AND PROCEDURE FOR PREPARING THE SAME

Publications (1)

Publication Number Publication Date
BE874300A true BE874300A (en) 1979-08-20

Family

ID=20334064

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/193569A BE874300A (en) 1978-02-21 1979-02-20 FILTERING MATERIAL FOR GASEOUS OR LIQUID MEDIA AND MANUFACTURING PROCESS

Country Status (3)

Country Link
JP (1) JPS5559822A (en)
BE (1) BE874300A (en)
SE (1) SE7802006L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2233207A1 (en) * 2009-02-27 2010-09-29 Basf Se Process for the preparation of metal-carbon containing bodies
US10279328B2 (en) 2009-02-27 2019-05-07 Basf Corporation Process for the preparation of metal-carbon containing bodies
CN104302378B (en) * 2011-12-22 2017-05-03 3M创新有限公司 Filtration medium comprising a metal-containing particulate

Also Published As

Publication number Publication date
JPS5559822A (en) 1980-05-06
SE7802006L (en) 1979-08-22
JPH0113890B2 (en) 1989-03-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SIREN MATTI JUHANI

Effective date: 19860228