BE711113A - - Google Patents

Info

Publication number
BE711113A
BE711113A BE711113DA BE711113A BE 711113 A BE711113 A BE 711113A BE 711113D A BE711113D A BE 711113DA BE 711113 A BE711113 A BE 711113A
Authority
BE
Belgium
Application number
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 GB851467A external-priority patent/GB1126297A/en
Application filed filed Critical
Publication of BE711113A publication Critical patent/BE711113A/xx

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
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B01D39/2058—Carbonaceous material the material being particulate
    • 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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0241—Filter rod forming processes by compacting particulated materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/0291—Types of fibres, filaments or particles, self-supporting or supported materials comprising swelling polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/10—Filtering material manufacturing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BE711113D 1967-02-22 1968-02-21 BE711113A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB851467A GB1126297A (en) 1967-02-22 1967-02-22 Cigarette filter plugs

Publications (1)

Publication Number Publication Date
BE711113A true BE711113A (fr) 1968-07-01

Family

ID=9853910

Family Applications (1)

Application Number Title Priority Date Filing Date
BE711113D BE711113A (fr) 1967-02-22 1968-02-21

Country Status (6)

Country Link
BE (1) BE711113A (fr)
CH (1) CH469446A (fr)
DE (1) DE1657243A1 (fr)
IE (1) IE32053B1 (fr)
MY (1) MY7300011A (fr)
NL (1) NL162827C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344775A (en) 1979-03-08 1982-08-17 Max Klein Method for separating gases liquid droplets and/or solid particles from gases or vapors
US4239516A (en) * 1979-03-08 1980-12-16 Max Klein Porous media to separate gases liquid droplets and/or solid particles from gases or vapors and coalesce entrained droplets
USRE31849E (en) * 1979-03-08 1985-03-19 Porous media to separate gases liquid droplets and/or solid particles from gases or vapors and coalesce entrained droplets

Also Published As

Publication number Publication date
IE32053B1 (en) 1973-04-04
NL162827B (nl) 1980-02-15
IE32053L (en) 1968-08-22
NL162827C (nl) 1980-07-15
NL6801723A (fr) 1968-08-23
MY7300011A (en) 1973-12-31
CH469446A (fr) 1969-03-15
DE1657243A1 (de) 1971-10-28

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