CN104302378B - 包含含金属颗粒的过滤介质 - Google Patents
包含含金属颗粒的过滤介质 Download PDFInfo
- Publication number
- CN104302378B CN104302378B CN201280063328.7A CN201280063328A CN104302378B CN 104302378 B CN104302378 B CN 104302378B CN 201280063328 A CN201280063328 A CN 201280063328A CN 104302378 B CN104302378 B CN 104302378B
- Authority
- CN
- China
- Prior art keywords
- metal
- slaine
- carbon
- combinations
- aqueous solution
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
-
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0222—Compounds of Mn, Re
-
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
- B01J20/0229—Compounds of Fe
-
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0233—Compounds of Cu, Ag, Au
-
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0233—Compounds of Cu, Ag, Au
- B01J20/0237—Compounds of Cu
-
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
- B01J20/0281—Sulfates of compounds other than those provided for in B01J20/045
-
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
- B01J20/0285—Sulfides of compounds other than those provided for in B01J20/045
-
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
- B01J20/0288—Halides of compounds other than those provided for in B01J20/046
-
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
- B01J20/0292—Phosphates of compounds other than those provided for in B01J20/048
-
- 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
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
- B01J20/0296—Nitrates of compounds other than those provided for in B01J20/04
-
- 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
- B01J20/28—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
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
-
- 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
- B01J20/3234—Inorganic material layers
- B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
-
- 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
- C02F2303/00—Specific treatment goals
- C02F2303/18—Removal of treatment agents after treatment
- C02F2303/185—The treatment agent being halogen or a halogenated compound
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Filtering Materials (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161578967P | 2011-12-22 | 2011-12-22 | |
| US61/578,967 | 2011-12-22 | ||
| PCT/US2012/069414 WO2013096079A1 (en) | 2011-12-22 | 2012-12-13 | Filtration medium comprising a metal-containing particulate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104302378A CN104302378A (zh) | 2015-01-21 |
| CN104302378B true CN104302378B (zh) | 2017-05-03 |
Family
ID=48669369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280063328.7A Active CN104302378B (zh) | 2011-12-22 | 2012-12-13 | 包含含金属颗粒的过滤介质 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9446328B2 (enExample) |
| EP (1) | EP2794057B1 (enExample) |
| JP (1) | JP6218748B2 (enExample) |
| KR (1) | KR20140108294A (enExample) |
| CN (1) | CN104302378B (enExample) |
| BR (1) | BR112014015058A2 (enExample) |
| CA (1) | CA2860150C (enExample) |
| WO (1) | WO2013096079A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2012355638B2 (en) | 2011-12-22 | 2016-02-18 | 3M Innovative Properties Company | Filtration medium comprising a metal-containing particulate |
| CN104168974B (zh) | 2011-12-22 | 2016-01-20 | 3M创新有限公司 | 包含金属硫化物的过滤介质 |
| CA2859895C (en) * | 2011-12-22 | 2021-02-09 | 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 |
| EP2969974B1 (en) | 2013-03-12 | 2019-08-28 | 3M Innovative Properties Company | Removal of chloramine and mercury from aqueous solutions |
| CN110753574A (zh) * | 2017-06-16 | 2020-02-04 | 3M创新有限公司 | 包含用于含氮化合物的含金属吸附剂的空气过滤器 |
| 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 |
| CN116075354A (zh) * | 2020-08-31 | 2023-05-05 | 卡尔冈碳素公司 | 铜和氮处理的吸附剂及其制备方法 |
| CA3188226A1 (en) * | 2020-08-31 | 2022-03-03 | Jason P. Mazzoccoli | Copper, iron, and nitrogen treated sorbent and method for making same |
| JP7752843B2 (ja) * | 2021-09-14 | 2025-10-14 | エクスポゾーム プライベート リミテッド | ガスおよび水系のための高度な抗菌剤およびケミカルフィルタ |
| CN115974329A (zh) * | 2023-01-06 | 2023-04-18 | 世源科技工程有限公司 | 一种水处理的方法、装置及电子设备 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4624937A (en) * | 1984-05-10 | 1986-11-25 | Monsanto Company | Process for removing surface oxides from activated carbon catalyst |
| US6342129B1 (en) * | 1998-05-14 | 2002-01-29 | Calgon Carbon Corporation | Process for production of carbonaceous chars having catalytic activity |
| US20030209497A1 (en) * | 2002-05-08 | 2003-11-13 | Westvaco Corporation | Method for removal of chloramines from drinking water |
| CN1509257A (zh) * | 2002-01-31 | 2004-06-30 | ���弼����˾ | 微孔过滤介质、包含它的过滤体系以及制造和使用方法 |
| US20050011827A1 (en) * | 2003-07-18 | 2005-01-20 | Koslow Evan E. | Carbon or activated carbon nanofibers |
| CN1625428A (zh) * | 2002-01-31 | 2005-06-08 | 科斯洛技术公司 | 预涂层过滤介质及制备和使用方法 |
| US20050167367A1 (en) * | 2002-05-08 | 2005-08-04 | Meadwestvaco Corporation | Catalytic activated carbon for removal of chloramines from water |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7802006L (sv) * | 1978-02-21 | 1979-08-22 | Siren Matti | Filtermaterial samt forfarande for framstellning av detsamma |
| GB8331283D0 (en) | 1983-11-23 | 1983-12-29 | Rca Corp | E-w correction by yoke sink current control |
| JP3047011B2 (ja) * | 1989-09-20 | 2000-05-29 | 工業技術院長 | 炭素―金属複合体及びその製法 |
| AU656556B2 (en) | 1991-03-13 | 1995-02-09 | Minnesota Mining And Manufacturing Company | Radio frequency induction heatable compositions |
| US5444031A (en) | 1993-01-21 | 1995-08-22 | Calgon Carbon Corporation | Process for making catalytic carbon |
| US5338458A (en) | 1993-01-21 | 1994-08-16 | Calgon Carbon Corporation | Method for removing chloramine with catalytic carbon |
| US5529970A (en) * | 1994-04-29 | 1996-06-25 | Air Products And Chemicals, Inc. | CO adsorbents with hysteresis |
| AU2001259340A1 (en) | 2000-05-02 | 2001-11-20 | Tribond, Inc. | Temperature-controlled induction heating of polymeric materials |
| JP2003047977A (ja) * | 2001-08-08 | 2003-02-18 | Kurita Water Ind Ltd | 残留塩素含有水の処理方法 |
| US8097185B2 (en) | 2002-02-26 | 2012-01-17 | University Of Utah Research Foundation | Magnetic activated carbon particles for adsorption of solutes from solution |
| US6706194B2 (en) * | 2002-05-08 | 2004-03-16 | Meadwestvaco Corporation | Method for removal of chloramines from drinking water |
| US8097559B2 (en) * | 2002-07-12 | 2012-01-17 | Remediation Products, Inc. | Compositions for removing halogenated hydrocarbons from contaminated environments |
| US7828969B2 (en) | 2007-08-07 | 2010-11-09 | 3M Innovative Properties Company | Liquid filtration systems |
| BRPI0813597A2 (pt) * | 2007-08-07 | 2019-04-30 | 3M Innovative Properties Co | elementos filtrantes, sistemas de filtragem de fluidos e métodos de filtragem de um fluido |
| US20090274893A1 (en) | 2008-04-30 | 2009-11-05 | Filtrex Holdings Pte Ltd. | Method for manufacturing carbon blocks |
| WO2009140033A2 (en) * | 2008-05-14 | 2009-11-19 | 3M Innovative Properties Company | Filter medium and water filtration system including the same |
| US20090314770A1 (en) | 2008-06-19 | 2009-12-24 | Lamarca Drew P | Dual susceptor temperature controlled resin composition for inductive control heating and method of use |
| CN101804324B (zh) | 2010-04-16 | 2012-06-20 | 南京大学 | 一种对废水中氨氮具有高选择性的改性分子筛及其制备方法 |
| CN103167940B (zh) | 2010-11-04 | 2016-09-21 | 3M创新有限公司 | 形成过滤元件的方法 |
-
2012
- 2012-12-13 WO PCT/US2012/069414 patent/WO2013096079A1/en not_active Ceased
- 2012-12-13 JP JP2014549146A patent/JP6218748B2/ja not_active Expired - Fee Related
- 2012-12-13 BR BR112014015058A patent/BR112014015058A2/pt not_active IP Right Cessation
- 2012-12-13 US US14/362,029 patent/US9446328B2/en active Active
- 2012-12-13 EP EP12859147.6A patent/EP2794057B1/en not_active Not-in-force
- 2012-12-13 CN CN201280063328.7A patent/CN104302378B/zh active Active
- 2012-12-13 KR KR1020147019962A patent/KR20140108294A/ko not_active Ceased
- 2012-12-13 CA CA2860150A patent/CA2860150C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4624937A (en) * | 1984-05-10 | 1986-11-25 | Monsanto Company | Process for removing surface oxides from activated carbon catalyst |
| US6342129B1 (en) * | 1998-05-14 | 2002-01-29 | Calgon Carbon Corporation | Process for production of carbonaceous chars having catalytic activity |
| CN1509257A (zh) * | 2002-01-31 | 2004-06-30 | ���弼����˾ | 微孔过滤介质、包含它的过滤体系以及制造和使用方法 |
| CN1625428A (zh) * | 2002-01-31 | 2005-06-08 | 科斯洛技术公司 | 预涂层过滤介质及制备和使用方法 |
| US20030209497A1 (en) * | 2002-05-08 | 2003-11-13 | Westvaco Corporation | Method for removal of chloramines from drinking water |
| US20050167367A1 (en) * | 2002-05-08 | 2005-08-04 | Meadwestvaco Corporation | Catalytic activated carbon for removal of chloramines from water |
| US20050011827A1 (en) * | 2003-07-18 | 2005-01-20 | Koslow Evan E. | Carbon or activated carbon nanofibers |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2794057B1 (en) | 2018-10-03 |
| CA2860150A1 (en) | 2013-06-27 |
| EP2794057A4 (en) | 2015-11-04 |
| WO2013096079A1 (en) | 2013-06-27 |
| CN104302378A (zh) | 2015-01-21 |
| BR112014015058A2 (pt) | 2017-06-13 |
| US9446328B2 (en) | 2016-09-20 |
| KR20140108294A (ko) | 2014-09-05 |
| AU2012355557A1 (en) | 2014-07-17 |
| JP2015503439A (ja) | 2015-02-02 |
| EP2794057A1 (en) | 2014-10-29 |
| JP6218748B2 (ja) | 2017-10-25 |
| CA2860150C (en) | 2021-04-06 |
| US20140305870A1 (en) | 2014-10-16 |
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