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IT1110203B - FILTRATION MATERIAL AND PROCESS FOR SEPARATION OF SOLID / LIQUID PHASES - Google Patents

FILTRATION MATERIAL AND PROCESS FOR SEPARATION OF SOLID / LIQUID PHASES

Info

Publication number
IT1110203B
IT1110203B IT20397/79A IT2039779A IT1110203B IT 1110203 B IT1110203 B IT 1110203B IT 20397/79 A IT20397/79 A IT 20397/79A IT 2039779 A IT2039779 A IT 2039779A IT 1110203 B IT1110203 B IT 1110203B
Authority
IT
Italy
Prior art keywords
separation
solid
liquid phases
filtration material
filtration
Prior art date
Application number
IT20397/79A
Other languages
Italian (it)
Other versions
IT7920397A0 (en
Original Assignee
Mitsui Petrochemical Ind
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 Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Publication of IT7920397A0 publication Critical patent/IT7920397A0/en
Application granted granted Critical
Publication of IT1110203B publication Critical patent/IT1110203B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
    • C12H1/02—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material
    • 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
    • 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
    • B01D39/04—Organic material, e.g. cellulose, cotton
    • 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
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Filtering Materials (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
IT20397/79A 1978-02-22 1979-02-21 FILTRATION MATERIAL AND PROCESS FOR SEPARATION OF SOLID / LIQUID PHASES IT1110203B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1859178A JPS54112071A (en) 1978-02-22 1978-02-22 Method of filtering liquid

Publications (2)

Publication Number Publication Date
IT7920397A0 IT7920397A0 (en) 1979-02-21
IT1110203B true IT1110203B (en) 1985-12-23

Family

ID=11975870

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20397/79A IT1110203B (en) 1978-02-22 1979-02-21 FILTRATION MATERIAL AND PROCESS FOR SEPARATION OF SOLID / LIQUID PHASES

Country Status (5)

Country Link
JP (1) JPS54112071A (en)
DE (1) DE2906998C2 (en)
FR (1) FR2418014A1 (en)
GB (1) GB2016943B (en)
IT (1) IT1110203B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344846A (en) * 1973-03-16 1982-08-17 Max Klein Filtration using expanded styrene-polymer and polyolefin micro-bits
JPS58101721A (en) * 1981-12-11 1983-06-17 Toa Nenryo Kogyo Kk Filter
US4431545A (en) * 1982-05-07 1984-02-14 Pall Corporation Microporous filter system and process
US4617124A (en) * 1982-07-13 1986-10-14 Pall Corporation Polymeric microfibrous filter sheet, preparation and use
DE8713306U1 (en) * 1987-10-03 1987-11-12 Seitz-Filter-Werke Theo & Geo Seitz GmbH und Co, 6550 Bad Kreuznach Filter device
JPH0342008A (en) * 1989-07-07 1991-02-22 Suntory Ltd Filter sheet used for removing suspended matter in distilled liquor
US5133878A (en) * 1989-11-17 1992-07-28 Pall Corporation Polymeric microfiber filter medium
DE4007693C2 (en) * 1990-03-10 1993-12-23 Seitz Filter Werke Filter layer
US5151192A (en) * 1990-07-13 1992-09-29 Pall Corporation Method for removing heparin from blood or plasma
US5282971A (en) * 1993-05-11 1994-02-01 Pall Corporation Positively charged polyvinylidene fluoride membrane
CA2177236A1 (en) * 1995-06-09 1996-12-10 Frank Matunas Dry blended filter beds
CA2547144C (en) * 2005-05-16 2010-02-02 Grain Processing Corporation Method for drying spent filter media
CN104759151A (en) * 2015-03-18 2015-07-08 蚌埠首创滤清器有限公司 Magnetic composite filter material prepared by blending melt-blown polypropylene with modified volcanic rock and used for sewage treatment and preparation method thereof
EP3585499A4 (en) * 2017-02-21 2020-12-23 Hollingsworth & Vose Company Electret-containing filter media
US10814261B2 (en) 2017-02-21 2020-10-27 Hollingsworth & Vose Company Electret-containing filter media

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL130162C (en) * 1962-08-06
BE789808A (en) * 1971-10-12 1973-04-06 Crown Zellerbach Int Inc POLYOLEFIN PAPER PULP HAVING BETTER DRIPPING PROPERTIES AND PROCESS FOR PRODUCING IT
JPS5232479B2 (en) * 1973-04-24 1977-08-22
CA1044537A (en) * 1973-05-09 1978-12-19 Amf Incorporated Filter medium and process
CA1044615A (en) * 1974-01-30 1978-12-19 Minnesota Mining And Manufacturing Company Low pressure drop filter medium
JPS5452324A (en) 1977-10-04 1979-04-24 Yano Giken Kk Drilling method for installing branch pipe to existing synthetic resin water pipe without cutting water

Also Published As

Publication number Publication date
JPS54112071A (en) 1979-09-01
GB2016943B (en) 1983-02-23
FR2418014A1 (en) 1979-09-21
FR2418014B1 (en) 1983-10-28
DE2906998A1 (en) 1979-08-23
JPS6116487B2 (en) 1986-04-30
IT7920397A0 (en) 1979-02-21
GB2016943A (en) 1979-10-03
DE2906998C2 (en) 1982-11-18

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