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FI790530A7 - Filtermaterial samt foerfarande foer framstaellning av och anvaendning av detsamma - Google Patents

Filtermaterial samt foerfarande foer framstaellning av och anvaendning av detsamma Download PDF

Info

Publication number
FI790530A7
FI790530A7 FI790530A FI790530A FI790530A7 FI 790530 A7 FI790530 A7 FI 790530A7 FI 790530 A FI790530 A FI 790530A FI 790530 A FI790530 A FI 790530A FI 790530 A7 FI790530 A7 FI 790530A7
Authority
FI
Finland
Prior art keywords
detsamma
filtermaterial
foerfarande foer
foer framstaellning
och anvaendning
Prior art date
Application number
FI790530A
Other languages
English (en)
Inventor
Matti Juhani Siren
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
Priority claimed from SE7802006A external-priority patent/SE7802006L/xx
Priority claimed from SE7802007A external-priority patent/SE7802007L/xx
Application filed by Siren M J O filed Critical Siren M J O
Publication of FI790530A7 publication Critical patent/FI790530A7/fi

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Ceramic Products (AREA)
FI790530A 1978-02-21 1979-02-16 Filtermaterial samt foerfarande foer framstaellning av och anvaendning av detsamma FI790530A7 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7802006A SE7802006L (sv) 1978-02-21 1978-02-21 Filtermaterial samt forfarande for framstellning av detsamma
SE7802007A SE7802007L (sv) 1978-02-21 1978-02-21 Filtermaterial samt forfarande for framstellning av detsamma

Publications (1)

Publication Number Publication Date
FI790530A7 true FI790530A7 (fi) 1979-08-22

Family

ID=26656979

Family Applications (1)

Application Number Title Priority Date Filing Date
FI790530A FI790530A7 (fi) 1978-02-21 1979-02-16 Filtermaterial samt foerfarande foer framstaellning av och anvaendning av detsamma

Country Status (18)

Country Link
US (1) US4242226A (fi)
AR (1) AR220743A1 (fi)
AT (1) AT372294B (fi)
AU (1) AU522813B2 (fi)
BR (1) BR7901142A (fi)
CA (1) CA1125263A (fi)
CH (1) CH644277A5 (fi)
DE (1) DE2906510A1 (fi)
DK (1) DK71179A (fi)
ES (1) ES477883A1 (fi)
FI (1) FI790530A7 (fi)
FR (1) FR2417329B1 (fi)
GB (1) GB2014973B (fi)
IN (1) IN151337B (fi)
IT (1) IT1120737B (fi)
NL (1) NL7901385A (fi)
NO (1) NO150467C (fi)
ZA (1) ZA79751B (fi)

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Also Published As

Publication number Publication date
IN151337B (fi) 1983-04-02
ZA79751B (en) 1980-03-26
GB2014973A (en) 1979-09-05
FR2417329A1 (fr) 1979-09-14
ES477883A1 (es) 1979-08-01
IT7909345A0 (it) 1979-02-20
AR220743A1 (es) 1980-11-28
NL7901385A (nl) 1979-08-23
CA1125263A (en) 1982-06-08
US4242226A (en) 1980-12-30
NO150467C (no) 1984-10-24
AU4444279A (en) 1979-08-30
BR7901142A (pt) 1979-09-11
DK71179A (da) 1979-08-22
NO150467B (no) 1984-07-16
FR2417329B1 (fr) 1987-09-04
GB2014973B (en) 1982-07-07
NO790563L (no) 1979-08-22
AT372294B (de) 1983-09-26
CH644277A5 (de) 1984-07-31
AU522813B2 (en) 1982-06-24
IT1120737B (it) 1986-03-26
DE2906510A1 (de) 1979-08-23
ATA134579A (de) 1983-02-15

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