JP2015503442A5 - - Google Patents
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- Publication number
- JP2015503442A5 JP2015503442A5 JP2014549197A JP2014549197A JP2015503442A5 JP 2015503442 A5 JP2015503442 A5 JP 2015503442A5 JP 2014549197 A JP2014549197 A JP 2014549197A JP 2014549197 A JP2014549197 A JP 2014549197A JP 2015503442 A5 JP2015503442 A5 JP 2015503442A5
- Authority
- JP
- Japan
- Prior art keywords
- metal sulfide
- support
- supported
- aqueous solution
- liquid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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- 238000001914 filtration Methods 0.000 claims 14
- 239000007788 liquid Substances 0.000 claims 8
- 229910052976 metal sulfide Inorganic materials 0.000 claims 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 6
- 229910052717 sulfur Inorganic materials 0.000 claims 6
- 239000011593 sulfur Substances 0.000 claims 6
- 239000007864 aqueous solution Substances 0.000 claims 5
- 239000012530 fluid Substances 0.000 claims 4
- 239000002184 metal Substances 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- QDHHCQZDFGDHMP-UHFFFAOYSA-N monochloramine Chemical compound ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 claims 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims 1
- 239000000969 carrier Substances 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 238000000975 co-precipitation Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 238000005979 thermal decomposition reaction Methods 0.000 claims 1
Claims (6)
- 水溶液を処理するための容器を備える、液体濾過装置であって、
前記容器は濾過媒体を収容し、前記濾過媒体は金属硫化物を含み、金属硫化物の形態の硫黄が前記濾過媒体の少なくとも0.5重量%である、液体濾過装置。 - 流体入口を流体出口に流体接続する、液体用の流体導管と、前記流体導管内に配置された濾過媒体と、を備える液体濾過装置であって、前記濾過媒体は金属硫化物を含み、金属硫化物の形態の硫黄が前記濾過媒体の少なくとも0.5重量%である、液体濾過装置。
- 前記濾過媒体が担持体を更に含み、前記担持体は炭素を含有し、前記担持体の表面が前記金属硫化物を含む、請求項1又は2に記載の液体濾過装置。
- 水溶液を処理するための容器を備える、液体濾過装置であって、
前記容器は、担持された金属硫化物を収容し、前記担持された金属硫化物が、
(a)担持体への金属硫化物の共沈、
(b)担持された金属酸化物を硫黄源と反応させること、
(c)担持された金属塩を硫黄源と反応させること、
(d)硫黄源の存在下において、担持体を金属カルボニルと共に加熱すること、
(e)金属を含む担持体を硫黄源と反応させること、及び
(g)担持されたチオメタラート若しくは担持されたオキシチオメタラートの熱分解、
の反応生成物から選択される、液体濾過装置。 - 前記担持体が、炭素含有粒子である、請求項4に記載の液体濾過装置。
- 水溶液からクロラミンを除去する方法であって、クロラミンを含む水溶液を準備することと、前記水溶液を少なくとも0.5重量%の金属硫化物を含む組成物と接触させることと、を含む方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161578972P | 2011-12-22 | 2011-12-22 | |
US61/578,972 | 2011-12-22 | ||
PCT/US2012/070300 WO2013096284A1 (en) | 2011-12-22 | 2012-12-18 | Filtration medium comprising a metal sulfide |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015503442A JP2015503442A (ja) | 2015-02-02 |
JP2015503442A5 true JP2015503442A5 (ja) | 2015-11-26 |
JP6407721B2 JP6407721B2 (ja) | 2018-10-17 |
Family
ID=48669407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014549197A Expired - Fee Related JP6407721B2 (ja) | 2011-12-22 | 2012-12-18 | 金属硫化物を含む濾過媒体 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9663387B2 (ja) |
EP (1) | EP2794059B1 (ja) |
JP (1) | JP6407721B2 (ja) |
KR (1) | KR102034422B1 (ja) |
CN (1) | CN104168974B (ja) |
AU (1) | AU2012355408B2 (ja) |
BR (1) | BR112014015381A2 (ja) |
CA (1) | CA2859899C (ja) |
WO (1) | WO2013096284A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112014015381A2 (pt) | 2011-12-22 | 2017-06-13 | 3M Innovative Properties Co | meio de filtração compreendendo um sulfeto metálico |
KR102239054B1 (ko) | 2013-03-12 | 2021-04-12 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 수용액으로부터의 클로라민 및 수은의 제거 |
US9597625B1 (en) | 2014-02-06 | 2017-03-21 | Bs Support Co., Ltd. | Method of manufactring an antibacterial filter comprising copper-based compound particles |
KR101609221B1 (ko) | 2014-02-06 | 2016-04-05 | (주)비에스써포트 | 구리계 화합물이 포함된 항균 필터 |
WO2019133728A1 (en) | 2017-12-29 | 2019-07-04 | Marmon Water (Singapore) Pte. Ltd. | Filtration media for removing chloramine, chlorine, and ammonia, and method of making the 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 |
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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. |
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KR101464022B1 (ko) * | 2007-08-29 | 2014-11-20 | 쿠리타 고교 가부시키가이샤 | 유기물 함유수의 처리 방법 및 처리 장치 |
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CN101891280B (zh) * | 2010-05-14 | 2011-12-21 | 江西金达莱环保研发中心有限公司 | 一种处理重金属废水化学沉淀后的固液分离系统以及处理方法 |
EP2755753B1 (en) | 2011-09-12 | 2018-10-31 | 3M Innovative Properties Company | Filtration medium comprising a carbon oxychalcogenide |
JP6162718B2 (ja) | 2011-12-22 | 2017-07-12 | スリーエム イノベイティブ プロパティズ カンパニー | 炭素オキシカルコゲナイド及び金属塩の熱分解生成物を含むろ過媒体、このろ過媒体を用いたクロラミンの除去方法、並びにこのろ過媒体の製造方法 |
US9701555B2 (en) | 2011-12-22 | 2017-07-11 | 3M Innovative Properties Company | Filtration medium comprising a metal-containing particulate |
BR112014015381A2 (pt) | 2011-12-22 | 2017-06-13 | 3M Innovative Properties Co | meio de filtração compreendendo um sulfeto metálico |
CN104302378B (zh) | 2011-12-22 | 2017-05-03 | 3M创新有限公司 | 包含含金属颗粒的过滤介质 |
WO2014042722A1 (en) | 2012-09-12 | 2014-03-20 | 3M Innovative Properties Company | Filtration medium comprising platinum and/or palladium |
-
2012
- 2012-12-18 BR BR112014015381A patent/BR112014015381A2/pt not_active Application Discontinuation
- 2012-12-18 JP JP2014549197A patent/JP6407721B2/ja not_active Expired - Fee Related
- 2012-12-18 CA CA2859899A patent/CA2859899C/en not_active Expired - Fee Related
- 2012-12-18 KR KR1020147019972A patent/KR102034422B1/ko active IP Right Grant
- 2012-12-18 CN CN201280063122.4A patent/CN104168974B/zh active Active
- 2012-12-18 AU AU2012355408A patent/AU2012355408B2/en not_active Ceased
- 2012-12-18 US US14/366,163 patent/US9663387B2/en active Active
- 2012-12-18 EP EP12860614.2A patent/EP2794059B1/en not_active Not-in-force
- 2012-12-18 WO PCT/US2012/070300 patent/WO2013096284A1/en active Application Filing
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