CL2015002995A1 - Material de filtro con función de adsorción y fijación de arsénico y otros metales pesados. - Google Patents

Material de filtro con función de adsorción y fijación de arsénico y otros metales pesados.

Info

Publication number
CL2015002995A1
CL2015002995A1 CL2015002995A CL2015002995A CL2015002995A1 CL 2015002995 A1 CL2015002995 A1 CL 2015002995A1 CL 2015002995 A CL2015002995 A CL 2015002995A CL 2015002995 A CL2015002995 A CL 2015002995A CL 2015002995 A1 CL2015002995 A1 CL 2015002995A1
Authority
CL
Chile
Prior art keywords
arsenic
adsorption
filter material
heavy metals
fixation function
Prior art date
Application number
CL2015002995A
Other languages
English (en)
Inventor
Liangjie Dong
Original Assignee
Suzhou Micro Ceramics Heavy Metal Filter Technology Co 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 Suzhou Micro Ceramics Heavy Metal Filter Technology Co Ltd filed Critical Suzhou Micro Ceramics Heavy Metal Filter Technology Co Ltd
Publication of CL2015002995A1 publication Critical patent/CL2015002995A1/es

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
    • 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
    • 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
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth
    • 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
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/14—Diatomaceous earth
    • 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
    • B01J20/28002—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
    • B01J20/28007—Sorbent size or size distribution, e.g. particle size with size in the range 1-100 nanometers, e.g. nanosized particles, nanofibers, nanotubes, nanowires or the like
    • 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
    • B01J20/28016—Particle form
    • B01J20/28019—Spherical, ellipsoidal or cylindrical
    • 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
    • B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • 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
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/103—Arsenic 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
    • C02F2101/106—Selenium 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
    • C02F2101/20—Heavy metals or heavy metal 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
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates
    • 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
    • C02F2305/08—Nanoparticles or nanotubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Materials (AREA)
CL2015002995A 2013-07-12 2015-10-08 Material de filtro con función de adsorción y fijación de arsénico y otros metales pesados. CL2015002995A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310292656.0A CN103316626B (zh) 2013-07-12 2013-07-12 一种具有吸附和固定砷及重金属功能的过滤材料及其用途

Publications (1)

Publication Number Publication Date
CL2015002995A1 true CL2015002995A1 (es) 2016-07-01

Family

ID=49185840

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015002995A CL2015002995A1 (es) 2013-07-12 2015-10-08 Material de filtro con función de adsorción y fijación de arsénico y otros metales pesados.

Country Status (9)

Country Link
US (1) US9988285B2 (es)
EP (1) EP3023143B1 (es)
CN (2) CN103316626B (es)
AU (1) AU2013394225B2 (es)
CA (1) CA2908814C (es)
CL (1) CL2015002995A1 (es)
MX (1) MX2015014733A (es)
RU (1) RU2619320C1 (es)
WO (1) WO2015003428A1 (es)

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CN106536420A (zh) * 2014-07-22 2017-03-22 康宁股份有限公司 用于水的重金属治理的过滤器和方法
US9610561B2 (en) * 2014-08-11 2017-04-04 Corning Incorporated Method of making a honeycomb having channels containing a porous adsorbent
EP3194340A1 (en) * 2014-09-17 2017-07-26 University of Copenhagen Metal oxide coated diatomite aggregate and use thereof as adsorbent and fertilizer
CN105668956B (zh) * 2015-12-22 2019-01-11 湖南森美思环保有限责任公司 一种河道底泥重金属治理方法
CN105567246B (zh) * 2016-02-01 2018-10-16 深圳市铁汉生态环境股份有限公司 一种矿区重金属污染土壤的修复剂及其制备方法
CN109789374B (zh) * 2016-09-26 2022-04-01 美索过滤公司 用于从水中去除或灭活微生物的过滤介质
US10676376B2 (en) 2016-09-29 2020-06-09 Ecolab Usa Inc. Modification of iron-based media for water treatment
CN106693515A (zh) * 2016-12-05 2017-05-24 郑州丽福爱生物技术有限公司 一种具有吸附和固定砷的过滤材料及其制备方法和应用
CN106732337A (zh) * 2016-12-29 2017-05-31 德清华得环保设备有限公司 一种废水高效处理剂及其制备方法
CN107188627A (zh) * 2017-07-17 2017-09-22 湖南七纬科技有限公司 一种水葫芦食用菌培养基及其制备方法
CN110074102B (zh) * 2018-01-25 2021-11-02 青岛海尔智能技术研发有限公司 一种纳米银生物质炭复合杀菌材料及其制备方法和应用
RU2689576C1 (ru) * 2018-06-25 2019-05-28 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт органической химии и технологии" (ФГУП "ГосНИИОХТ") Способ очистки высокомутных мышьяксодержащих сточных вод
US10919784B2 (en) 2018-08-17 2021-02-16 Badwater Alchemy Holdings LLC Iron-based desalination
EP3870334A1 (en) * 2018-10-26 2021-09-01 Politecnico Di Torino Method for producing zero-valent metals in filtering media
CN109589690B (zh) * 2018-12-11 2023-09-26 核工业理化工程研究院 可处理多种放射性核素的组合式吸附滤芯的制备方法
CN109437361A (zh) * 2018-12-13 2019-03-08 佛山科学技术学院 含金属离子废水的废陶瓷吸附处理方法
CN109432881B (zh) * 2018-12-14 2024-01-05 核工业理化工程研究院 放射性废液用吸附过滤装置及吸附滤芯的制备方法
CN109513267B (zh) * 2018-12-14 2024-01-05 核工业理化工程研究院 放射性废水处理装置、吸附滤芯的制备方法及处理方法
CN110304710A (zh) * 2019-07-26 2019-10-08 广东工业大学 一种多孔泡沫陶瓷负载纳米零价铁复合材料及其制备方法
CN110734128B (zh) * 2019-11-06 2022-01-28 合肥学院 一种基于陨石制备的纳米零价金属轻质多孔球形功能材料、其制备方法及应用
CN110734129B (zh) * 2019-11-06 2022-01-28 合肥学院 一种基于陨石制备的纳米零价金属多孔功能材料、其制备方法及应用
CN110734127B (zh) * 2019-11-06 2022-01-28 合肥学院 一种碳复合纳米零价金属多孔功能材料、其制备方法及应用
CN112108117B (zh) * 2020-09-21 2022-08-30 中国科学院新疆理化技术研究所 同时去除多种放射性金属炭基复合材料的制备方法及测试装置
CN112408963A (zh) * 2020-10-27 2021-02-26 深圳市华诚达精密工业有限公司 具有吸附及离子溶出功能的多孔陶瓷材料及其制造方法
CN113000025B (zh) * 2021-03-08 2022-11-04 济南大学 一种除磷吸附剂及其制备方法和应用
CN113070029B (zh) * 2021-03-22 2022-07-26 广东省科学院生态环境与土壤研究所 一种磁性多孔炭材料及其制备方法和应用
CN113445056A (zh) * 2021-06-02 2021-09-28 清远市进田企业有限公司 一种电解铜环保清洗方法
CN113368826B (zh) * 2021-07-06 2023-11-07 江阴市锦绣江南环境发展有限公司 一种用于重金属废水处理的吸附剂及其制备方法
CN115703058A (zh) * 2021-08-04 2023-02-17 中国石油天然气股份有限公司 铁碳纳米复合物及其制备方法与应用

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CN103331143B (zh) 2013-07-12 2014-12-17 苏州微陶重金属过滤科技有限公司 一种除砷过滤材料及其制备方法和在饮用水净化中的应用

Also Published As

Publication number Publication date
CN103316626A (zh) 2013-09-25
AU2013394225B2 (en) 2017-05-25
CN104519994A (zh) 2015-04-15
EP3023143B1 (en) 2019-05-08
CN103316626B (zh) 2015-01-21
CN104519994B (zh) 2017-04-12
US20160052800A1 (en) 2016-02-25
RU2619320C1 (ru) 2017-05-15
WO2015003428A1 (zh) 2015-01-15
CA2908814C (en) 2019-01-15
CA2908814A1 (en) 2015-01-15
US9988285B2 (en) 2018-06-05
EP3023143A4 (en) 2017-03-08
EP3023143A1 (en) 2016-05-25
MX2015014733A (es) 2016-06-28
AU2013394225A1 (en) 2015-10-15

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