MX351435B - Filtros que comprenden una particula de carbon activado recubierta con pdadmac y metodos para hacerlos. - Google Patents

Filtros que comprenden una particula de carbon activado recubierta con pdadmac y metodos para hacerlos.

Info

Publication number
MX351435B
MX351435B MX2012006811A MX2012006811A MX351435B MX 351435 B MX351435 B MX 351435B MX 2012006811 A MX2012006811 A MX 2012006811A MX 2012006811 A MX2012006811 A MX 2012006811A MX 351435 B MX351435 B MX 351435B
Authority
MX
Mexico
Prior art keywords
activated carbon
methods
pdadmac
filters
making same
Prior art date
Application number
MX2012006811A
Other languages
English (en)
Other versions
MX2012006811A (es
Inventor
Thomas Pearks Andrew
Ike Ononye Aloysius
Donovan Mitchell Michael
William Bjorkquist David
William Beerse Peter
Ioannis Collias Dimitris
Original Assignee
Helen Of Troy Ltd
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 Helen Of Troy Ltd filed Critical Helen Of Troy Ltd
Publication of MX2012006811A publication Critical patent/MX2012006811A/es
Publication of MX351435B publication Critical patent/MX351435B/es

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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3204—Inorganic carriers, supports or substrates
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
    • 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
    • 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
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B01J20/205—Carbon nanostructures, e.g. nanotubes, nanohorns, nanocones, nanoballs
    • 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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
    • 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
    • B01J20/28002—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 physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • 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
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • 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
    • B01J20/28054—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 surface properties or porosity
    • B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
    • B01J20/28073—Pore volume, e.g. total pore volume, mesopore volume, micropore volume being in the range 0.5-1.0 ml/g
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3028—Granulating, agglomerating or aggregating
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/3276—Copolymers
    • 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
    • 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
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • 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
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B01D2239/0485—Surface coating material on particles
    • 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
    • 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
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1241—Particle diameter
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/56—Use in the form of a bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Las modalidades de sistemas y métodos para producir un carbón activado recubierto comprenden las etapas de proporcionar partículas de carbón activado que tienen un tamaño de partícula de hasta aproximadamente 100 pm, y recubrir las partículas de carbón activado mediante el rociado de gotitas de una solución de polímero catiónico sobre la superficie de las partículas de carbón activado, en donde la solución de polímero catiónico comprende aproximadamente 1% a aproximadamente 15% en peso de polímero catiónico y el tamaño de gotita está entre aproximadamente 5 pm a aproximadamente 100 pm.
MX2012006811A 2009-12-14 2010-12-09 Filtros que comprenden una particula de carbon activado recubierta con pdadmac y metodos para hacerlos. MX351435B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28618009P 2009-12-14 2009-12-14
PCT/US2010/059635 WO2011081820A1 (en) 2009-12-14 2010-12-09 Filters comprising an activated carbon particle coated with pdadmac and methods of making same

Publications (2)

Publication Number Publication Date
MX2012006811A MX2012006811A (es) 2013-01-17
MX351435B true MX351435B (es) 2017-10-13

Family

ID=43929152

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012006811A MX351435B (es) 2009-12-14 2010-12-09 Filtros que comprenden una particula de carbon activado recubierta con pdadmac y metodos para hacerlos.

Country Status (12)

Country Link
US (2) US20110139701A1 (es)
EP (1) EP2512652B1 (es)
JP (1) JP5944829B2 (es)
KR (2) KR102028887B1 (es)
CN (1) CN102811804B (es)
AU (1) AU2010337175B2 (es)
BR (1) BR112012014489A2 (es)
CA (1) CA2784325C (es)
CL (1) CL2012001608A1 (es)
MX (1) MX351435B (es)
RU (1) RU2572884C2 (es)
WO (1) WO2011081820A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3241576B1 (en) * 2011-11-07 2019-07-24 Delcath Systems, Inc. Apparatus for removing chemotherapy compounds from blood
US9095840B2 (en) * 2012-01-03 2015-08-04 The Penn State Research Foundation Nitrogen-containing activated carbon material
US10501348B1 (en) 2013-03-14 2019-12-10 Angel Water, Inc. Water flow triggering of chlorination treatment
WO2015171786A1 (en) * 2014-05-06 2015-11-12 The Johns Hopkins University Cationic polymer systems for selective bacterial capture
AT516360B1 (de) * 2014-09-15 2020-09-15 Deltacore Gmbh Transportable Vorrichtung zur Gravitationsfiltration von Wasser durch Austausch von Trink- und Abwasser
WO2016178935A1 (en) * 2015-05-01 2016-11-10 Teledyne Scientific & Imaging, Llc Coated granular filtration media
WO2017048749A1 (en) * 2015-09-15 2017-03-23 Dow Global Technologies Llc Method for regenerating an acrylic resin
US10058501B2 (en) * 2015-11-17 2018-08-28 Elc Management Llc Mascara composition and method
FR3046089B1 (fr) * 2015-12-28 2019-07-19 Eurecat S.A Procede pour limiter les emissions de gaz a partir de particules poreuses
CN105921133A (zh) * 2016-07-15 2016-09-07 江苏省海洋资源开发研究院 一种纳米型复合吸附材料及其制备方法
CN110035819B (zh) * 2016-11-30 2023-06-02 索尔维公司 先进多孔含碳材料及其制备方法
DE102017000309A1 (de) * 2017-01-16 2018-07-19 Dräger Safety AG & Co. KGaA Adsorber umfassend auf einem Träger Polyelektrolytschichten und ein partikuläres Adsorbermaterial, dessen Verwendung und Atemschutzgerät mit dem Adsorber
ES2980723T3 (es) 2018-08-14 2024-10-02 Evoqua Water Tech Llc Carbón activado modificado y métodos de uso del mismo
KR102498159B1 (ko) * 2020-12-10 2023-02-09 광운대학교 산학협력단 인산 개질된 바이오차 흡착제 및 그 제조방법

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368678A (en) * 1965-01-11 1968-02-13 Dow Chemical Co Purification of dry cleaning solvents
US4668404A (en) * 1985-04-30 1987-05-26 Betz Laboratories, Inc. Process for reducing color contamination of influent water
US4765923A (en) * 1985-04-30 1988-08-23 Betz Laboratories, Inc. Composition for reducing color contamination of influent water
US4737293A (en) * 1985-08-01 1988-04-12 Betz Laboratories, Inc. Process for reducing the content of trihalomethane compounds and precursors thereof in influent water
US5277931A (en) * 1992-08-21 1994-01-11 Engelhard Corporation Composite ion-exchange material, preparation and use thereof
US5882507A (en) * 1996-04-30 1999-03-16 Recovery Engineering, Inc. Water filter cartridge end-of-life mechanism
US6290848B1 (en) * 1997-04-16 2001-09-18 Pur Water Purification Products, Inc. Filter cartridge for gravity-fed water treatment devices
ZA200004369B (en) * 1998-07-02 2002-05-29 Procter & Gamble Carbon fiber filters.
US6783713B2 (en) 1999-05-03 2004-08-31 The Procter & Gamble Co. Filters for removal of pathogens from liquids
KR20020029669A (ko) * 1999-07-21 2002-04-19 데이비드 엠 모이어 미생물 필터 및 수중 미생물 제거 방법
US6740406B2 (en) * 2000-12-15 2004-05-25 Kimberly-Clark Worldwide, Inc. Coated activated carbon
US6733827B2 (en) 2001-04-11 2004-05-11 The Procter & Gamble Co. Processes for manufacturing particles coated with activated lignosulfonate
US6827854B2 (en) 2001-04-11 2004-12-07 The Procter + Gamble Co. Filters and filter materials for the removal of microorganisms and processes for using the same
US7614508B2 (en) * 2001-08-23 2009-11-10 Pur Water Purification Products Inc. Water filter materials, water filters and kits containing silver coated particles and processes for using the same
US7614507B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products Inc. Water filter materials, water filters and kits containing particles coated with cationic polymer and processes for using the same
US20050263453A1 (en) * 2001-08-23 2005-12-01 The Procter & Gamble Company Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US20050279696A1 (en) * 2001-08-23 2005-12-22 Bahm Jeannine R Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US7615152B2 (en) * 2001-08-23 2009-11-10 Pur Water Purification Products, Inc. Water filter device
JP3680050B2 (ja) * 2002-09-18 2005-08-10 株式会社東芝 医療用マニピュレータ及びその制御方法
US7094853B2 (en) * 2002-10-30 2006-08-22 Nippon Shokubai Co., Ltd. Crosslinked polymer, method for manufacturing it and use thereof
JP4389454B2 (ja) * 2003-03-13 2009-12-24 住友ベークライト株式会社 高分子固体電解質
US7441664B2 (en) 2003-05-23 2008-10-28 Pur Water Purification Products Inc. Water treatment devices and cartridges therefor
US7316323B2 (en) * 2004-05-06 2008-01-08 The Procter & Gamble Company Filters having improved permeability and virus removal capabilities
CN101160169B (zh) * 2005-04-07 2013-04-17 Pur水纯化产品公司 包含微孔和中孔碳颗粒混合物的水过滤材料以及具有所述过滤材料的水过滤器
US7537695B2 (en) 2005-10-07 2009-05-26 Pur Water Purification Products, Inc. Water filter incorporating activated carbon particles with surface-grown carbon nanofilaments
WO2007074108A1 (en) * 2005-12-28 2007-07-05 Basf Se Process for production of a water-absorbing material
WO2009091812A2 (en) * 2008-01-14 2009-07-23 Surmodics, Inc. Devices and methods for elution of nucleic acid delivery complexes

Also Published As

Publication number Publication date
CA2784325A1 (en) 2011-07-07
KR20130021353A (ko) 2013-03-05
MX2012006811A (es) 2013-01-17
RU2572884C2 (ru) 2016-01-20
US20170144132A1 (en) 2017-05-25
BR112012014489A2 (pt) 2016-08-16
KR102028887B1 (ko) 2019-10-08
CN102811804A (zh) 2012-12-05
CN102811804B (zh) 2015-04-15
EP2512652B1 (en) 2018-03-21
EP2512652A1 (en) 2012-10-24
US20110139701A1 (en) 2011-06-16
WO2011081820A1 (en) 2011-07-07
AU2010337175A1 (en) 2012-07-05
RU2012129514A (ru) 2014-01-27
JP2013513480A (ja) 2013-04-22
CL2012001608A1 (es) 2013-10-18
CA2784325C (en) 2018-02-20
JP5944829B2 (ja) 2016-07-05
KR20180042469A (ko) 2018-04-25
AU2010337175B2 (en) 2016-04-14

Similar Documents

Publication Publication Date Title
MX351435B (es) Filtros que comprenden una particula de carbon activado recubierta con pdadmac y metodos para hacerlos.
WO2010093130A3 (ko) 생체 비활성 재료의 표면 개질방법
WO2008030474A3 (en) Automated layer by layer spray technology
WO2009012116A3 (en) Superhydrophobic diatomaceous earth
MX2014002409A (es) Cermet en polvo.
WO2008106504A3 (en) Catalyst coated membranes and sprayable inks and processes for forming same
WO2007095158A3 (en) Process for preparing substrates with porous surface
WO2012003004A3 (en) Superhydrophobic and anti-icing coating and method for making same
MX351791B (es) Polvo de aspersion con base en carburo de tungsteno y sustrato teniendo capa de aspersion termica con base en carburo de tungsteno.
EP2553712A4 (en) NANOPRÄGE PROFAHREN, METHOD FOR THE PRODUCTION OF A DROP ASSEMBLY PATTERN AND METHOD FOR THE PRODUCTION OF SUBSTRATES
WO2014051851A3 (en) Superhydrophobic powder coatings
WO2007111976A3 (en) Methods and apparatus for cleaning a substrate
WO2010036543A3 (en) Catalytic substrates and methods for creating catalytic coatings for indoor air quality applications
WO2011097238A3 (en) Fine droplet atomizer for liquid precursor vaporization
WO2013158178A3 (en) Micro cold spray direct write systems and methods for printed micro electronics
WO2011145881A3 (ko) 다양한 기재위에 형성한 미세입자의 임의 분산 패턴을 이용한 복제방지 라벨의 제조 및 진위 판별방법
WO2009106968A3 (en) Method for producing particles electrostatically
WO2014168600A3 (en) Fabric print media
TW200732398A (en) Production method of a porous sheet and a porous sheet obtained by said production method
EP2407490A4 (en) PROCESS FOR PRODUCING AQUEOUS DISPERSION OF FLUORINATED POLYMER PARTICLE GERMS, AQUEOUS PHASE PAINT COMPOSITION, AND PAINTED ARTICLE
MX2015005972A (es) Metodo y planta de recubrimiento con polvo (pintura electrostatica) para elementos electricamente no conductores y en particular pastillas de freno.
WO2012047867A3 (en) Coatings for optical components of solar energy systems
DE602007000194D1 (de) Verfahren zur Herstellung eines Tintenstrahlaufzeichnungsmaterials
WO2012049428A3 (fr) Procédé de dépôt de nanoparticules sur une surface et appareil de dépôt de nanoparticules correspondant
EP2113582A3 (en) Process for forming an improved durability thick ceramic coating

Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: HELEN OF TROY LIMITED

FG Grant or registration