DK0790070T3 - Kompositfiltreringsmedier - Google Patents

Kompositfiltreringsmedier

Info

Publication number
DK0790070T3
DK0790070T3 DK96302838T DK96302838T DK0790070T3 DK 0790070 T3 DK0790070 T3 DK 0790070T3 DK 96302838 T DK96302838 T DK 96302838T DK 96302838 T DK96302838 T DK 96302838T DK 0790070 T3 DK0790070 T3 DK 0790070T3
Authority
DK
Denmark
Prior art keywords
component
filtration
advanced composite
functional
matrix component
Prior art date
Application number
DK96302838T
Other languages
English (en)
Inventor
Jerome C Shiuh
Timothy R Smith
Scott K Palm
John S Roulston
Original Assignee
Advanced Minerals Corp
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 Advanced Minerals Corp filed Critical Advanced Minerals Corp
Application granted granted Critical
Publication of DK0790070T3 publication Critical patent/DK0790070T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C14/00Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
    • C03C14/004Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of particles or flakes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/02Loose filtering material, e.g. loose fibres
    • B01D39/06Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • B01D39/20Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • B01D39/20Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2003Glass or glassy material
    • B01D39/2006Glass or glassy material the material being particulate
    • B01D39/201Glass or glassy material the material being particulate sintered or bonded by inorganic agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • B01D39/20Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2068Other inorganic materials, e.g. ceramics
    • B01D39/2072Other inorganic materials, e.g. ceramics the material being particulate or granular
    • B01D39/2075Other inorganic materials, e.g. ceramics the material being particulate or granular sintered or bonded by inorganic agents
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02Macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/08Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Filtering Materials (AREA)
  • Glass Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Centrifugal Separators (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DK96302838T 1996-02-16 1996-04-23 Kompositfiltreringsmedier DK0790070T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/602,583 US5776353A (en) 1996-02-16 1996-02-16 Advanced composite filtration media

Publications (1)

Publication Number Publication Date
DK0790070T3 true DK0790070T3 (da) 2002-03-18

Family

ID=24411942

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96302838T DK0790070T3 (da) 1996-02-16 1996-04-23 Kompositfiltreringsmedier

Country Status (20)

Country Link
US (2) US5776353A (da)
EP (1) EP0790070B1 (da)
JP (2) JPH1024205A (da)
KR (1) KR100326647B1 (da)
CN (1) CN1064856C (da)
AT (1) ATE210486T1 (da)
AU (1) AU713405B2 (da)
BR (1) BR9612497A (da)
CA (1) CA2241946C (da)
DE (1) DE69617899T2 (da)
DK (1) DK0790070T3 (da)
ES (1) ES2164839T3 (da)
HU (1) HU224275B1 (da)
PL (1) PL328368A1 (da)
PT (1) PT790070E (da)
RU (1) RU2176926C2 (da)
TR (1) TR199801572T2 (da)
UA (1) UA52644C2 (da)
WO (1) WO1997029829A1 (da)
ZA (1) ZA971218B (da)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5904848A (en) * 1996-02-21 1999-05-18 Cpg, Inc. Controlled pore glass-synthetic resin membrane
AU5803198A (en) * 1997-01-10 1998-08-03 Advanced Minerals Corporation Filterable composite adsorbents
US6712974B1 (en) * 1997-01-10 2004-03-30 Advanced Minerals Corporation Filterable composite adsorbents
US6662956B2 (en) 1997-03-18 2003-12-16 Selecto, Inc. Nanocrystal-containing filtration media
US6390304B1 (en) 1997-06-02 2002-05-21 Hitco Carbon Composites, Inc. High performance filters comprising inorganic fibers having inorganic fiber whiskers grown thereon
US6274041B1 (en) 1998-12-18 2001-08-14 Kimberly-Clark Worldwide, Inc. Integrated filter combining physical adsorption and electrokinetic adsorption
US6537614B1 (en) 1998-12-18 2003-03-25 Kimberly-Clark Worldwide, Inc. Cationically charged coating on hydrophobic polymer fibers with poly (vinyl alcohol) assist
US6155432A (en) 1999-02-05 2000-12-05 Hitco Carbon Composites, Inc. High performance filters based on inorganic fibers and inorganic fiber whiskers
US6645388B2 (en) 1999-12-22 2003-11-11 Kimberly-Clark Corporation Leukocyte depletion filter media, filter produced therefrom, method of making same and method of using same
WO2001097640A1 (fr) * 2000-06-19 2001-12-27 Shimaya Corporation Filtre de cigarette, cigarette comprenant un filtre et procede de production de ceramique pour filtre de cigarette
US6464770B1 (en) 2000-08-08 2002-10-15 Advanced Minerals Corporation Perlite products with controlled particle size distribution
US6506308B1 (en) 2000-09-12 2003-01-14 Advanced Minerals Corporation Methods for the removal of organic substances from aqueous solutions
DE10051266A1 (de) * 2000-10-16 2002-04-25 Basf Ag Verfahren zur Filtration einer Flüssigkeit, mit einem Filterhilfsmittel und Verfahren zu deren Herstellung
US6562245B2 (en) * 2001-02-05 2003-05-13 Integrated Environmental Technologies, Llc Crushed foam glass filter aid and method of use
EP1230976B1 (de) * 2001-02-13 2008-12-24 Lehmann & Voss & Co. Filterhilfsmittel
US6808908B2 (en) * 2001-05-30 2004-10-26 Porex Technologies Corporation Functionalized porous substrate for binding chemical and biological moieties
US20050221089A1 (en) * 2002-03-23 2005-10-06 Reid Roger P Filtration media comprising granules of binder-agglomerated active component
AU2003228347A1 (en) * 2002-03-23 2003-10-13 Omnipure Filter Company Filtration media comprising granules of binder-agglomerated active component
DE10215147A1 (de) * 2002-04-05 2003-10-16 Basf Ag Verwendung von Polymerisation, enthaltend thermoplastische Polymere als Filterhilfs- und/oder Stabilisierungsmittel
WO2004004867A1 (en) * 2002-07-08 2004-01-15 Irakli Grishashvili Process of hard filter production from diatomite
US20040007130A1 (en) * 2002-07-11 2004-01-15 Gislason Jason J. Desulfurization and novel compositions for same
DE10235866B4 (de) * 2002-08-05 2005-02-24 Technische Universität München Verfahren zur thermischen Behandlung von Kieselgur, thermisch behandelte Kieselgur und Verwendung einer derartigen Kieselgur
WO2004022830A1 (en) * 2002-09-06 2004-03-18 Polymer Group, Inc. Acid washed nonwoven fabric
US7264728B2 (en) * 2002-10-01 2007-09-04 Dow Corning Corporation Method of separating components in a sample using silane-treated silica filter media
AU2003284009A1 (en) * 2002-10-01 2004-06-07 Dow Corning Corporation Method of separating components in a sample using silane-treated silica filter media
DE10260745A1 (de) * 2002-12-23 2004-07-01 Outokumpu Oyj Verfahren und Anlage zur thermischen Behandlung von körnigen Feststoffen
EP2216342B1 (en) * 2003-07-31 2015-04-22 Immunomedics, Inc. Anti-CD19 antibodies
BR0304176A (pt) * 2003-09-19 2005-05-17 Fernando Nunes Ribeiro Composição microfibrosa compreendendo espìculas silicosas de espongiários, processos e equipamentos para a sua obtenção
DE102004006172B4 (de) * 2004-02-07 2007-07-05 Forschungszentrum Karlsruhe Gmbh Sinterkörper, Verfahren zu seiner Herstellung und seine Verwendung
US20060179804A1 (en) * 2005-02-16 2006-08-17 Gerritsen Robert J High temperature fabric filter media
DE102005012659A1 (de) * 2005-03-18 2006-09-21 Herding Gmbh Filtertechnik Filterelement mit Beschichtung zur Oberflächenfiltration
US7673757B2 (en) * 2006-02-17 2010-03-09 Millipore Corporation Adsorbent filter media for removal of biological contaminants in process liquids
WO2007129380A1 (ja) * 2006-04-28 2007-11-15 Ge Techno Co., Ltd 浄水器用フィルター、その製造方法、並びに浄水器用フィルターを用いた浄水器
JP4948249B2 (ja) * 2006-05-01 2012-06-06 イビデン株式会社 ハニカム構造体、ハニカム構造体の製造方法、ハニカムフィルタ及びハニカムフィルタの製造方法
AP2497A (en) * 2006-06-14 2012-10-19 Aqua Nu Filtration Systems Ltd Ceramic filter
PL2049225T3 (pl) * 2006-07-14 2015-03-31 Imerys Filtration Minerals Inc Kompozycja do odfiltrowywania i usuwania cząstek i/lub składników z płynu
US20100126388A1 (en) * 2007-04-18 2010-05-27 World Minerals, Inc. Calcined diatomite products with low cristobalite content
US7632394B2 (en) * 2007-05-29 2009-12-15 Westinghouse Plasma Corporation System and process for upgrading heavy hydrocarbons
US8084392B2 (en) 2007-07-06 2011-12-27 Ep Minerals, Llc Crystalline silica-free diatomaceous earth filter aids and methods of manufacturing the same
US20090181848A1 (en) * 2007-07-06 2009-07-16 Ep Minerals, Llc Crystalline silica-free diatomaceous earth blended filter aids and methods of manufacturing the same
EP2231325B1 (en) * 2007-11-25 2020-09-09 Imerys Filtration Minerals, Inc. Process to prepare filter aids made from low permeability diatomites
EP2240415A4 (en) * 2008-02-12 2012-08-15 3M Innovative Properties Co COMPOUND POLYMER FILTERING MEDIA
FR2928565B1 (fr) * 2008-03-14 2012-08-31 Rhodia Operations Materiau composite de cohesion elevee, procede de preparation et utilisations, notamment dans les filtres a cigarettes.
JP5334043B2 (ja) * 2008-04-04 2013-11-06 新日鐵住金株式会社 水ガラスの製造方法
CA2675323C (en) * 2008-08-13 2017-02-21 Contech Stormwater Solutions Inc. Thermally treated expanded perlite
CN105817199A (zh) * 2008-10-09 2016-08-03 英默里斯筛选矿物公司 硅藻土产品、其制备方法及其使用方法
US20110250018A1 (en) 2010-04-12 2011-10-13 Justin Cannock Mineral complex, compositions thereof, and methods of using the same
RU2466945C1 (ru) * 2011-07-06 2012-11-20 Юлия Алексеевна Щепочкина Шихта для получения цветного стекла
CN102350135B (zh) * 2011-08-08 2013-09-18 杰成纯水设备科技(太仓)有限公司 珍珠岩滤芯的生产方法
US9393550B2 (en) * 2012-01-18 2016-07-19 Northwestern University Methods of making non-covalently bonded carbon-titania nanocomposite thin films and applications of the same
AT511713B1 (de) * 2012-02-20 2013-02-15 Commerzialbank Mattersburg Burgenland Ag Verfahren zur aufbereitung von in einem abgasstrom enthaltenem kohlendioxid
TW201341031A (zh) * 2012-04-02 2013-10-16 bo-da Chen 水族用過濾材料及其製造方法
US20130330388A1 (en) * 2012-06-12 2013-12-12 Mattech, Inc. Porous Sphere-like Objects, Method to Form Same and Uses Thereof Involvoing the Treatment of Fluids Including Anti-bacterial Applications
WO2013192336A1 (en) * 2012-06-19 2013-12-27 Specialty Granules, Inc. Hyperbright white roofing granules with high solar reflectance
CN104718021A (zh) * 2012-06-26 2015-06-17 英默里斯筛选矿物公司 共烧结的复合材料、制备共烧结的复合材料的方法和使用共烧结的复合材料的方法
US9095842B2 (en) 2012-12-13 2015-08-04 Ep Minerals, Llc Diatomaceous earth filter aid containing a low crystalline silica content
US9775335B2 (en) 2013-03-12 2017-10-03 University Of Florida Research Foundation, Inc. Durable coating-embedded pesticides with peel and stick mosquito treatment of containers
RU2531970C1 (ru) * 2013-05-21 2014-10-27 Общество С Ограниченной Ответственностью "Форэс" Способ изготовления гидрофобной легковесной микросферы на основе перлита
US20140353243A1 (en) * 2013-05-31 2014-12-04 Ep Minerals, Llc Low Soluble Iron Content Diamite Filter Aids
WO2015100050A1 (en) * 2013-12-26 2015-07-02 Imerys Filtration Minerals, Inc. Co-agglomerated composite materials, methods for making co-agglomerated composite materials, and methods for using co-agglomerated composite materials
US11192997B2 (en) * 2014-03-07 2021-12-07 Ticona Llc Sintered polymeric particles for porous structures
US9534378B2 (en) 2014-03-12 2017-01-03 Tamko Building Products, Inc. Peel and stick waterproofing material
US10857759B2 (en) 2014-03-12 2020-12-08 Tamko Building Products, Llc Peel and stick waterproofing material
RU2561638C1 (ru) * 2014-05-21 2015-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Дальневосточный государственный технический рыбохозяйственный университет" (ФГБОУ ВПО "Дальрыбвтуз") Способ изготовления формованных керамических мембран
JP6783234B2 (ja) * 2014-12-19 2020-11-11 イーピー ミネラルス,エルエルシー オパール質の生物起源シリカ/膨張パーライト複合製品
WO2017003515A2 (en) * 2015-01-13 2017-01-05 Imerys Filtration Minerals, Inc. Compositions and methods for producing high purity filter aids
RU2599824C1 (ru) * 2015-04-06 2016-10-20 Дмитрий Валентинович Ларин Способ измельчения диатомитовой породы
WO2016196137A1 (en) * 2015-06-04 2016-12-08 Imerys Filtration Minerals, Inc. Compositions and methods for calcining diatomaceous earth with reduced cristobalite and/or reduced beer soluble iron
CN108367259B (zh) * 2015-10-23 2022-04-26 Ep矿产有限公司 蛋白石的助熔煅烧的硅藻土产品
US20190168145A1 (en) * 2016-08-11 2019-06-06 Imerys Filtration Minerals, Inc. Antimicrobial compositions and related methods of use
RU2641742C1 (ru) * 2017-01-30 2018-01-22 Общество с ограниченной ответственностью "Воронежпеностекло" Фильтрующий материал
CA3050442A1 (en) 2017-01-31 2018-08-09 Medallion Therapeutics, Inc. Ambulatory infusion devices and filter assemblies for use with same
RU176291U1 (ru) * 2017-04-18 2018-01-16 Общество с ограниченной ответственностью "Воронежпеностекло" Гранулированный фильтрующий и/или сорбирующий материал
EP3675982A4 (en) * 2017-08-31 2021-11-24 Imerys Filtration Minerals, Inc. PERLITE FILTER AID WITH HIGH DENSITY
RU2663173C1 (ru) * 2017-11-20 2018-08-01 ООО "Воронежпеностекло" Сорбирующий материал
RU2663426C1 (ru) * 2017-11-20 2018-08-06 Общество с ограниченной ответственностью "Воронежпеностекло" Сорбирующий материал
CN112275029B (zh) * 2020-10-27 2022-05-10 广西柳州银海铝业股份有限公司 轧制油的过滤方法
CN113338102B (zh) * 2021-07-02 2023-03-17 西安建筑科技大学 一种应用于海绵城市建设的生态透水砖及其制备方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967149A (en) * 1958-03-28 1961-01-03 Int Minerals & Chem Corp Filter aid
US2956016A (en) * 1959-05-06 1960-10-11 Great Lakes Carbon Corp Mineral filter aid composition
CA980038A (en) * 1969-04-23 1975-12-16 Dexter Worden Flexible, non-woven compositions and process for producing same
DD116557A1 (da) * 1974-04-23 1975-12-05
GB1556993A (en) * 1975-07-17 1979-12-05 Sovitec Sa Gas-expansible bodies
US4859340A (en) * 1976-03-15 1989-08-22 Cuno, Incorporated Filter sheet
US4064071A (en) * 1976-06-28 1977-12-20 General Refractories Company Process for agglomerating expanded perlite fines
JPS539805A (en) * 1976-07-15 1978-01-28 Kogyo Gijutsuin Composite of alkaliiproof glass
US4175198A (en) * 1976-10-07 1979-11-20 W. R. Grace & Co. 5-Secondary alkylidene hydantoins
JPS5390065A (en) * 1977-01-18 1978-08-08 Somar Mfg Filter element for deeoiler
FR2484861A1 (fr) * 1980-06-20 1981-12-24 Brun Patrice Realisation d'un element filtrant et de son procede de fabrication
US4430108A (en) * 1981-10-14 1984-02-07 Pedro Buarque De Macedo Method for making foam glass from diatomaceous earth and fly ash
JPS60137874A (ja) * 1983-11-24 1985-07-22 株式会社興人 セラミツク成形体の製造法
JPS61205619A (ja) * 1985-03-08 1986-09-11 Osaka Tokushu Gokin Kk 耐熱性酸化亜鉛透明導電膜
US4798615A (en) * 1985-10-19 1989-01-17 Kubota Ltd. Process for making a filter for molten metal having a high melting point
FR2600550B1 (fr) * 1986-05-30 1990-10-19 Meridional Oenologie Centre Procedes de fabrication de membrane minces composees d'un reseau mineral d'oxydes de titane et de silicium et poudre composee de grains submicroniques en oxydes mixtes de titane et de silicium
US4737411A (en) * 1986-11-25 1988-04-12 University Of Dayton Controlled pore size ceramics particularly for orthopaedic and dental applications
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
JPH02265631A (ja) * 1989-04-05 1990-10-30 Natl Res Inst For Metals 水素分離用合金膜
JP3006620B2 (ja) * 1990-01-12 2000-02-07 山川産業株式会社 無機多孔質体の製造方法
ES2064976T3 (es) * 1990-07-05 1995-02-01 Filtrox Werk Ag Filtro de lecho profundo, procedimiento para la obtencion de una capa filtrante y modulo filtrante.
US5389166A (en) * 1990-12-17 1995-02-14 American Colloid Company Water barrier formed from a clay-fiber mat
US5248425A (en) * 1992-10-28 1993-09-28 Corning Incorporated Aqueous thermite coated filter
US5356446A (en) * 1993-07-07 1994-10-18 Smetana David A Low density insulating and fire-resistant perlite concrete
FR2712508B1 (fr) * 1993-11-19 1996-01-05 Ceca Sa Procédé pour l'obtention d'agents filtrants diatomitiques à très faible teneur en cristobalite par agglomération avec des liants silicatés ou siliciques et agents filtrants correspondants.
US5582892A (en) * 1994-04-08 1996-12-10 Minnesota Mining And Manufacturing Company Dimensionally stable particle-loaded PTFE web
US5540834A (en) * 1994-08-23 1996-07-30 Regents Of The University Of Minnesota Synthesis of porous inorganic particles by polymerization-induced colloid aggregation (PICA)
US5538634A (en) * 1995-04-27 1996-07-23 Pfiffner; Tim E. Solid phase extraction filtration disk and method for its manufacture

Also Published As

Publication number Publication date
HUP9903013A2 (hu) 2001-06-28
CA2241946A1 (en) 1997-08-21
PT790070E (pt) 2002-06-28
BR9612497A (pt) 1999-07-20
PL328368A1 (en) 1999-01-18
DE69617899D1 (de) 2002-01-24
ZA971218B (en) 1997-08-25
JP3392144B2 (ja) 2003-03-31
US5776353A (en) 1998-07-07
KR100326647B1 (ko) 2002-05-09
EP0790070A1 (en) 1997-08-20
ATE210486T1 (de) 2001-12-15
EP0790070B1 (en) 2001-12-12
JPH1024205A (ja) 1998-01-27
JPH11503972A (ja) 1999-04-06
AU6282296A (en) 1997-09-02
HUP9903013A3 (en) 2002-02-28
HU224275B1 (hu) 2005-07-28
CA2241946C (en) 2001-10-30
ES2164839T3 (es) 2002-03-01
AU713405B2 (en) 1999-12-02
US6524489B1 (en) 2003-02-25
TR199801572T2 (xx) 1998-11-23
KR19990082332A (ko) 1999-11-25
DE69617899T2 (de) 2002-04-25
RU2176926C2 (ru) 2001-12-20
WO1997029829A1 (en) 1997-08-21
CN1209079A (zh) 1999-02-24
CN1064856C (zh) 2001-04-25
UA52644C2 (uk) 2003-01-15

Similar Documents

Publication Publication Date Title
DK0790070T3 (da) Kompositfiltreringsmedier
NO155350C (no) Keramisk filter med skumlignende struktur for filtrering av metallsmelter.
PT758560E (pt) Produto biogenico de silica altamente purificado
DE69802538D1 (de) Verfahren zur herstellung einer hochkonzentrierten kolloidalen kieselsäure-suspension und des dabei hergestellten produktes
ATE94521T1 (de) Presslinge auf basis von pyrogen hergestelltem siliciumdioxid, verfahren zu ihrer herstellung und ihre verwendung.
IN160672B (da)
WO1999067185A3 (de) Werkstoffe zur konstruktion und isolation, ein verfahren zur herstellung und deren verwendung sowie ein bindemittel zur herstellung von werkstoffen
Verduch GRANITE AS FELDSPATHIC RAW MATERIAL FOR THE CERAMIC AND GLASS INDUSTRIES. PT. 2
KR20000063100A (ko) 다공질 세라믹의 제조방법
Pein FILTRATION OF AIR WITH GLASS-FIBRE PAPER
KR970001258A (ko) 수중의 암모니아성 질소를 제거하기 위해 사용하는 다공성 유리 및 그의 제조방법
WO1998030324A3 (en) Filterable composite adsorbents
MX9803134A (es) Metodo para la fabricacion de canicas de vidrio a partir de dos gotas de vidrio fundido.
JPS62176539A (ja) 分子選択吸着作用を有する多孔質シリカガラス繊維及びその製造法