AT375273B - Filtermatte - Google Patents

Filtermatte

Info

Publication number
AT375273B
AT375273B AT0473179A AT473179A AT375273B AT 375273 B AT375273 B AT 375273B AT 0473179 A AT0473179 A AT 0473179A AT 473179 A AT473179 A AT 473179A AT 375273 B AT375273 B AT 375273B
Authority
AT
Austria
Prior art keywords
filter mat
mat
filter
Prior art date
Application number
AT0473179A
Other languages
English (en)
Other versions
ATA473179A (de
Original Assignee
Klein Max
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 Klein Max filed Critical Klein Max
Publication of ATA473179A publication Critical patent/ATA473179A/de
Application granted granted Critical
Publication of AT375273B publication Critical patent/AT375273B/de

Links

Classifications

    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • 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
    • 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
    • B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28028—Particles immobilised within fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/35—Polyalkenes, e.g. polystyrene
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/57—Polyureas; Polyurethanes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
    • D21H21/56—Foam
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/08—Filter paper
AT0473179A 1978-07-07 1979-07-06 Filtermatte AT375273B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92265678A 1978-07-07 1978-07-07

Publications (2)

Publication Number Publication Date
ATA473179A ATA473179A (de) 1983-12-15
AT375273B true AT375273B (de) 1984-07-25

Family

ID=25447390

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0473179A AT375273B (de) 1978-07-07 1979-07-06 Filtermatte

Country Status (19)

Country Link
US (1) US4395332A (de)
JP (1) JPS5520691A (de)
AT (1) AT375273B (de)
AU (1) AU532041B2 (de)
BE (1) BE877538A (de)
BR (1) BR7904228A (de)
CA (1) CA1134755A (de)
CH (1) CH660981A5 (de)
DE (1) DE2927407A1 (de)
DK (1) DK286579A (de)
FI (1) FI792150A (de)
FR (1) FR2430251B1 (de)
GB (1) GB2024886B (de)
IL (1) IL57710A (de)
IT (1) IT1118155B (de)
NL (1) NL7905308A (de)
NO (1) NO152239C (de)
SE (1) SE436472B (de)
ZA (1) ZA793272B (de)

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US4288462A (en) * 1980-02-04 1981-09-08 Amf Incorporated Method for removing cationic contaminants from beverages
SE436693B (sv) * 1981-06-04 1985-01-21 Bofors Ab Sett att framstella ett regenererbart filter for gas- eller vetskeseparation
US4566969A (en) * 1981-09-29 1986-01-28 Crane & Co., Inc. Rolling filter apparatus
US4505823A (en) * 1983-05-16 1985-03-19 Max Klein Filtering device for treating contaminated aqueous solutions
SE453206B (sv) * 1983-10-21 1988-01-18 Valmet Paper Machinery Inc Hygienpappersbana, forfarande for framstellning derav samt anvendning av expanderbara mikrosferer av termoplast vid framstellning av hygienpappersbana
US4664812A (en) * 1983-11-10 1987-05-12 Max Klein Liquid filtration apparatus and process
KR890000460B1 (ko) * 1984-06-07 1989-03-18 가부시끼가이샤 오리진 여과매체 및 그의 제작법
US4675111A (en) * 1984-07-16 1987-06-23 Micro-Plate Inc. Solution waste treatment module
US4767848A (en) * 1985-07-22 1988-08-30 Personal Products Company Cross-linked microfibrillated cellulose prepared from pore generating particles
DE3526181A1 (de) * 1985-07-23 1987-02-05 Bayer Ag Verfahren zum beseitigen von verunreinigungen aus gemischen von wasser mit mit wasser mischbaren loesungsmitteln
US4963431A (en) * 1988-06-17 1990-10-16 Aquarium Pharmaceuticals, Inc. Zeolite-impregnated pads
US4959144A (en) * 1989-01-30 1990-09-25 Filtercorp, Inc. Cooking oil filtration device having locking means and peripheral channel means
US4988440A (en) * 1989-01-30 1991-01-29 Filtercorp, Inc. Cooking oil filter
US5019311A (en) * 1989-02-23 1991-05-28 Koslow Technologies Corporation Process for the production of materials characterized by a continuous web matrix or force point bonding
US5019254A (en) * 1989-08-16 1991-05-28 Aquarium Pharmaceuticals, Inc. Filter pad with pocket and method of using the same
USRE36811E (en) * 1991-02-07 2000-08-08 Minnesota Mining And Manufacturing Co. Solid phase extraction medium
CA2059398C (en) * 1991-02-07 1999-05-25 Craig G. Markell Solid phase extraction medium
DE4105600A1 (de) * 1991-02-22 1992-08-27 Bayer Ag Verfahren zur abwasserreinigung
EP0517189A1 (de) * 1991-06-03 1992-12-09 Kuraray Co., Ltd. Aktivkohlefasern enthaltende Folie, deren Herstellungsverfahren und Verwendung
DE4119288B4 (de) * 1991-06-12 2004-08-26 Schenk-Filterbau Gmbh Verfahren zur Schichtenfiltration von pharmazeutischen, biologischen, chemischen oder dergleichen Flüssigkeiten
AU653414B2 (en) * 1991-06-28 1994-09-29 Minnesota Mining And Manufacturing Company Article for separations and purifications and method of controlling porosity therein
US5248428A (en) * 1991-06-28 1993-09-28 Minnesota Mining And Manufacturing Company Article for separations and purifications and method of controlling porosity therein
US5437701A (en) * 1993-08-05 1995-08-01 S.T. Technologies, Inc. Air filter and method of construction
WO1995017247A1 (en) * 1993-12-22 1995-06-29 Minnesota Mining And Manufacturing Company Sheet materials for solid phase extractions and solid phase reactions
WO1995030467A1 (en) * 1994-05-05 1995-11-16 Minnesota Mining And Manufacturing Company Chemically modified solid phase extraction particles and articles containing same
WO1996029146A1 (en) 1995-03-22 1996-09-26 Minnesota Mining And Manufacturing Company Solid phase extraction membrane
FR2757079B1 (fr) * 1996-12-12 1999-02-26 Elf Antar France Papier de filtration de liquides charges
US6485813B1 (en) 1997-03-07 2002-11-26 Koslow Technologies Corp. Method of stabilizing composite media and media produced thereby
US6225256B1 (en) 1997-06-04 2001-05-01 New Mexico State University Technology Transfer Corporation Activated carbon feedstock
US6143170A (en) * 1998-01-27 2000-11-07 Briggs; David L. Oil recovery system
US6383394B1 (en) 1998-01-27 2002-05-07 David L. Briggs Recycling process and apparatus
WO2000058094A1 (en) * 1999-03-26 2000-10-05 Fibermark, Inc. Use of cotton fibers in filter paper
AU5493400A (en) * 1999-06-21 2001-01-09 Foamex L.P. Absorbent airlaid structure
US7601262B1 (en) 2001-06-22 2009-10-13 Argonide Corporation Sub-micron filter
JP2003200011A (ja) * 2002-01-09 2003-07-15 Flex:Kk 水質浄化装置用ろ過マット
US20050029198A1 (en) * 2003-08-08 2005-02-10 Frederick Tepper Heavy metals absorbent and method of use
US20120045752A1 (en) 2010-08-17 2012-02-23 Reseach Triangle Institute Fiber sampler for recovery of bioaerosols and particles
US20060054571A1 (en) * 2004-09-10 2006-03-16 Lopez Gerardo V Continuous loop filter media and method of filtering particulate
US7390343B2 (en) * 2005-09-12 2008-06-24 Argonide Corporation Drinking water filtration device
US7311752B2 (en) * 2005-09-12 2007-12-25 Argonide Corporation Electrostatic air filter
US20070207533A1 (en) * 2006-03-03 2007-09-06 Callahan And Chase Llc Device and method for collection and biodegradation of hydrocarbon fluids
CN101443090B (zh) * 2006-03-31 2013-05-15 阿尔贡尼德公司 结合超细或纳米尺寸粉末的无纺介质
KR101358486B1 (ko) * 2006-03-31 2014-02-06 아고나이드 코포레이션 초미세 또는 나노크기 분말을 혼입한 부직 매체
CA2676633A1 (en) * 2007-01-25 2008-07-31 Envirobatt Pty Ltd Method and apparatus for manufacturing a product of integrated cellulose and fibrous materials
US10646370B2 (en) * 2008-04-01 2020-05-12 Donaldson Company, Inc. Enclosure ventilation filter and assembly method
US9108968B2 (en) 2012-04-25 2015-08-18 Ppg Industries Ohio, Inc. Methods for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene by reaction of a disubstituted carbodiimide and dipropylene triamine
EP2866915A1 (de) 2012-06-27 2015-05-06 Argonide Corporation Aluminisiertes siliziumhaltiges sorptionsmittel und wasserreinigungsvorrichtung damit
CN106320087B (zh) * 2016-08-27 2017-10-17 安阳华森纸业有限责任公司 用于离子吸附的孔径可调滤纸的制备方法
CN106268041B (zh) * 2016-09-09 2019-05-28 上海科力玛数据科技有限公司 一种用于净化空气的复合材料及其制备方法和应用
EP3721010B1 (de) * 2017-12-04 2024-02-14 UPM-Kymmene Corporation Verfahren zur herstellung von pulpevorläufermaterial für mischungsanwendungen und produkte daraus

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Publication number Priority date Publication date Assignee Title
BE560905A (de) * 1956-09-24
BE569409A (de) 1957-07-27
NL229924A (de) 1958-06-03
GB1058932A (en) 1962-08-04 1967-02-15 Bayer Ag Paper-like elements
NL296324A (de) * 1962-08-06
US3252270A (en) * 1962-10-01 1966-05-24 Pall Corp Apparatus and method for removal of oil entrained in air
US3327859A (en) * 1963-12-30 1967-06-27 Pall Corp Portable unit for potable water
US3494826A (en) * 1964-02-03 1970-02-10 Du Pont Polymer bonded cellulose and its preparation
US3420709A (en) * 1965-04-29 1969-01-07 Diamond Shamrock Corp Liquid purification by adsorption
GB1118221A (en) 1965-09-16 1968-06-26 Monsanto Chemicals Composite materials
US3657125A (en) * 1970-07-15 1972-04-18 Strickman Ind Inc Collection of oils
CS159406B1 (de) * 1971-09-03 1975-01-31
US3960722A (en) * 1972-05-25 1976-06-01 Idemitsu, Kosan Kabushiki Kaisha (Idemitsu Kosan Co., Ltd.) Oil adsorbent
DE2312040A1 (de) * 1973-03-10 1974-09-12 Schenk Filterbau Gmbh Filterwerkstoff
DE2512659B2 (de) * 1974-11-20 1978-02-02 Toyobo Co, Ltd, Osaka (Japan) Adsorptionsfiltermaterial
DE2721511C2 (de) * 1976-05-12 1985-11-28 Honshu Seishi K.K., Tokyo Adsorbierender, nichtgewebter Stoff und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
BR7904228A (pt) 1980-03-18
NO152239B (no) 1985-05-20
ZA793272B (en) 1980-07-30
CA1134755A (en) 1982-11-02
IT1118155B (it) 1986-02-24
NO792252L (no) 1980-01-08
FR2430251B1 (fr) 1985-08-09
BE877538A (fr) 1980-01-07
GB2024886B (en) 1983-07-20
AU4859879A (en) 1981-01-15
ATA473179A (de) 1983-12-15
NO152239C (no) 1985-08-28
DE2927407A1 (de) 1980-01-17
US4395332A (en) 1983-07-26
JPS6366248B2 (de) 1988-12-20
JPS5520691A (en) 1980-02-14
FR2430251A1 (fr) 1980-02-01
IL57710A (en) 1982-11-30
DK286579A (da) 1980-01-08
SE436472B (sv) 1984-12-17
FI792150A (fi) 1980-01-08
GB2024886A (en) 1980-01-16
NL7905308A (nl) 1980-01-09
AU532041B2 (en) 1983-09-15
IL57710A0 (en) 1979-11-30
CH660981A5 (de) 1987-06-30
SE7905929L (sv) 1980-01-08
IT7949661A0 (it) 1979-07-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee