BR112014015381A2 - meio de filtração compreendendo um sulfeto metálico - Google Patents

meio de filtração compreendendo um sulfeto metálico

Info

Publication number
BR112014015381A2
BR112014015381A2 BR112014015381A BR112014015381A BR112014015381A2 BR 112014015381 A2 BR112014015381 A2 BR 112014015381A2 BR 112014015381 A BR112014015381 A BR 112014015381A BR 112014015381 A BR112014015381 A BR 112014015381A BR 112014015381 A2 BR112014015381 A2 BR 112014015381A2
Authority
BR
Brazil
Prior art keywords
filtration medium
metal sulfide
filtration
vessel
liquid
Prior art date
Application number
BR112014015381A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112014015381A8 (pt
Inventor
R Siedle Allen
R Stouffer Mark
m doyle Meredith
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112014015381A8 publication Critical patent/BR112014015381A8/pt
Publication of BR112014015381A2 publication Critical patent/BR112014015381A2/pt

Links

Classifications

    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic 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
    • C02F1/283—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
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/12—Halogens or halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/18—Removal of treatment agents after treatment
    • C02F2303/185—The treatment agent being halogen or a halogenated compound
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Filtering Materials (AREA)
  • Water Treatment By Sorption (AREA)
BR112014015381A 2011-12-22 2012-12-18 meio de filtração compreendendo um sulfeto metálico BR112014015381A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161578972P 2011-12-22 2011-12-22
PCT/US2012/070300 WO2013096284A1 (en) 2011-12-22 2012-12-18 Filtration medium comprising a metal sulfide

Publications (2)

Publication Number Publication Date
BR112014015381A8 BR112014015381A8 (pt) 2017-06-13
BR112014015381A2 true BR112014015381A2 (pt) 2017-06-13

Family

ID=48669407

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014015381A BR112014015381A2 (pt) 2011-12-22 2012-12-18 meio de filtração compreendendo um sulfeto metálico

Country Status (9)

Country Link
US (1) US9663387B2 (https=)
EP (1) EP2794059B1 (https=)
JP (1) JP6407721B2 (https=)
KR (1) KR102034422B1 (https=)
CN (1) CN104168974B (https=)
AU (1) AU2012355408B2 (https=)
BR (1) BR112014015381A2 (https=)
CA (1) CA2859899C (https=)
WO (1) WO2013096284A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012355408B2 (en) 2011-12-22 2015-09-03 3M Innovative Properties Company Filtration medium comprising a metal sulfide
WO2014164013A1 (en) 2013-03-12 2014-10-09 3M Innovative Properties Company Removal of chloramine and mercury from aqueous solutions
KR101609221B1 (ko) * 2014-02-06 2016-04-05 (주)비에스써포트 구리계 화합물이 포함된 항균 필터
US9597625B1 (en) 2014-02-06 2017-03-21 Bs Support Co., Ltd. Method of manufactring an antibacterial filter comprising copper-based compound particles
US10953386B2 (en) 2017-12-29 2021-03-23 Mannon Water (Singapore) PTE. LTD. Filtration media for removing chloramine, chlorine, and ammonia, and method of making the same
CA3189498A1 (en) * 2020-08-31 2022-03-03 Jason P. Mazzoccoli Copper and nitrogen treated sorbent and method for making same
CN114471440B (zh) * 2022-01-28 2023-08-22 华北理工大学 二硫化钼@钴铁氧体萃取吸附剂及其制备方法与应用
KR102886982B1 (ko) * 2022-03-11 2025-11-17 강성구 고상 유기 합성용 기재

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DE2656803C2 (de) * 1975-12-18 1986-12-18 Institut Français du Pétrole, Rueil-Malmaison, Hauts-de-Seine Verfahren zur Entfernung von in einem Gas oder in einer Flüssigkeit vorhandenem Quecksilber
US4199522A (en) * 1977-07-11 1980-04-22 The Dow Chemical Company Process for producing olefins from carbon monoxide and hydrogen
US4329224A (en) * 1980-11-14 1982-05-11 General Electric Company Wastewater treatment process
US4666610A (en) 1985-05-28 1987-05-19 Aquascience Research Group, Inc. Method and product for removal of chloramines, chlorine and ammonia from aquaculture water
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FR2668465B1 (fr) 1990-10-30 1993-04-16 Inst Francais Du Petrole Procede d'elimination de mercure ou d'arsenic dans un fluide en presence d'une masse de captation de mercure et/ou d'arsenic.
EP0504597B1 (en) * 1991-02-20 1995-07-19 Matsushita Electric Industrial Co., Ltd. Water purifying apparatus
US5112494A (en) 1991-09-03 1992-05-12 Mobil Oil Corporation Removal of cyanide from water
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DE69802716T2 (de) 1997-12-29 2002-05-08 Povl Kaas Verfahren und system zur reinigung von wasser
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JP2005131559A (ja) * 2003-10-31 2005-05-26 Kaihatsu Kogyo:Kk 水道水の再浄水処理方法及び再浄水処理設備
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US20080047902A1 (en) * 2006-08-28 2008-02-28 Basf Catalysts Llc Media for the removal of heavy metals and volatile byproducts from drinking water
US20080053922A1 (en) * 2006-09-01 2008-03-06 Honsinger Charles P Jr Nanostructured materials comprising support fibers coated with metal containing compounds and methods of using the same
US7828969B2 (en) 2007-08-07 2010-11-09 3M Innovative Properties Company Liquid filtration systems
JP5304651B2 (ja) * 2007-08-29 2013-10-02 栗田工業株式会社 有機物含有水の処理方法及び処理装置
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WO2011125504A1 (ja) * 2010-03-31 2011-10-13 クラレケミカル株式会社 活性炭及びその用途
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AU2012355638B2 (en) 2011-12-22 2016-02-18 3M Innovative Properties Company Filtration medium comprising a metal-containing particulate
AU2012355408B2 (en) 2011-12-22 2015-09-03 3M Innovative Properties Company Filtration medium comprising a metal sulfide
WO2013096281A1 (en) 2011-12-22 2013-06-27 3M Innovative Properties Company Filtration medium comprising a thermolysis product of a carbon oxychalcogenide and a metal salt, method of removing chloramine with this filtration medium and method of making this filtration medium
WO2014042722A1 (en) 2012-09-12 2014-03-20 3M Innovative Properties Company Filtration medium comprising platinum and/or palladium

Also Published As

Publication number Publication date
JP6407721B2 (ja) 2018-10-17
EP2794059B1 (en) 2018-11-07
KR20140108295A (ko) 2014-09-05
KR102034422B1 (ko) 2019-10-18
CA2859899C (en) 2020-11-03
BR112014015381A8 (pt) 2017-06-13
US9663387B2 (en) 2017-05-30
AU2012355408B2 (en) 2015-09-03
WO2013096284A1 (en) 2013-06-27
US20140360942A1 (en) 2014-12-11
CN104168974A (zh) 2014-11-26
CA2859899A1 (en) 2013-06-27
CN104168974B (zh) 2016-01-20
EP2794059A4 (en) 2015-10-21
AU2012355408A1 (en) 2014-07-17
JP2015503442A (ja) 2015-02-02
EP2794059A1 (en) 2014-10-29

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]