WO2009028192A1 - Adsorbent agent - Google Patents

Adsorbent agent Download PDF

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Publication number
WO2009028192A1
WO2009028192A1 PCT/JP2008/002342 JP2008002342W WO2009028192A1 WO 2009028192 A1 WO2009028192 A1 WO 2009028192A1 JP 2008002342 W JP2008002342 W JP 2008002342W WO 2009028192 A1 WO2009028192 A1 WO 2009028192A1
Authority
WO
WIPO (PCT)
Prior art keywords
ion
water
adsorbent agent
iron oxide
organic polymer
Prior art date
Application number
PCT/JP2008/002342
Other languages
French (fr)
Japanese (ja)
Inventor
Toshiki Matsui
Shin Bito
Toshiyuki Hakata
Original Assignee
Toda Kogyo Corporation
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 Toda Kogyo Corporation filed Critical Toda Kogyo Corporation
Publication of WO2009028192A1 publication Critical patent/WO2009028192A1/en

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
    • 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
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group 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
    • B01J20/22—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
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/46—Materials comprising a mixture of inorganic and organic materials
    • 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
    • C02F1/285—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
    • 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
    • C02F2101/105—Phosphorus 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
    • C02F2101/12—Halogens or halogen-containing compounds
    • C02F2101/14—Fluorine or fluorine-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
    • C02F2101/20—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
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters

Abstract

Disclosed is an adsorbent agent which can adsorb and remove ions including a fluorine ion, a phosphorus ion, an arsenic ion, a selenium ion and a chromium ion in a solution, which can maintain its shape in water at a high level and therefore can be packed in a column or the like upon use, and which can be used repeatedly by the desorption/regeneration thereof. Specifically disclosed is an adsorbent agent capable of adsorbing a toxic ion contained in water, which comprises a composite granule composed of a water-containing iron oxide particle containing at least one member selected from Zr, Ce, Hf, La and Y and an organic polymer resin selected from at least one ethylene-vinyl alcohol copolymer resin or polyvinyl acetal resin, and which has an average grain size of 0.3 to 3.0 mm, a pore volume of 0.1 to 0.5 cm3/g and a compressive strength of 3 to 20 N, wherein the water-containing iron oxide particle has an average primary particle diameter of 0.01 to 0.5 μm and contains Zr, Ce, Hf, La and Y in the total amount of 3.0 to 30 wt%, and wherein the organic polymer resin is contained in an amount of 3.0 to 10 wt%.
PCT/JP2008/002342 2007-08-29 2008-08-28 Adsorbent agent WO2009028192A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-223181 2007-08-29
JP2007223181 2007-08-29

Publications (1)

Publication Number Publication Date
WO2009028192A1 true WO2009028192A1 (en) 2009-03-05

Family

ID=40386931

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002342 WO2009028192A1 (en) 2007-08-29 2008-08-28 Adsorbent agent

Country Status (2)

Country Link
JP (1) JP5482979B2 (en)
WO (1) WO2009028192A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102745764A (en) * 2012-07-20 2012-10-24 陕西科技大学 Method of using aluminum-titanium composite tanning wastes to remove trivalent chromium in chrome tanning wastewater
CN104084177A (en) * 2014-07-15 2014-10-08 京东方科技集团股份有限公司 Magnetic chitosan nanofiber copper ion absorbing agent, as well as preparation method and application thereof
CN106492753A (en) * 2016-02-16 2017-03-15 朱小平 A kind of preparation method of arsenic adsorbent material
WO2018129772A1 (en) * 2017-01-10 2018-07-19 苏州大学张家港工业技术研究院 Method for treating selenate-containing wastewater
CN111909502A (en) * 2020-06-30 2020-11-10 会通新材料股份有限公司 PPO-sPS composition and preparation method thereof
CN113149356A (en) * 2021-04-25 2021-07-23 华设设计集团环境科技有限公司 Efficient phosphorus removal composite filler and preparation method thereof
CN113694899A (en) * 2021-09-02 2021-11-26 南京大学 Lanthanum-zirconium bimetallic resin-based nanocomposite and preparation method and application thereof
CN114906956A (en) * 2022-04-27 2022-08-16 江苏启创环境科技股份有限公司 Deep phosphorus removal method for organic phosphorus wastewater adsorbed by microelectrolysis coupling nano composite material

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5637708B2 (en) * 2010-03-19 2014-12-10 戸田工業株式会社 Fluorine ion-containing wastewater treatment method with fluorine adsorbent
JP5502678B2 (en) * 2010-09-27 2014-05-28 株式会社クラレ Composition, metal ion adsorbent, and metal recovery method
JP5250140B1 (en) * 2011-07-12 2013-07-31 三菱製紙株式会社 Magnetic adsorbent particles
JP5864284B2 (en) * 2012-01-26 2016-02-17 太平洋セメント株式会社 Removal of selenium from chlorine bypass dust washed waste water
JP5957276B2 (en) * 2012-04-26 2016-07-27 大日精化工業株式会社 Cesium removing material containing polyvinyl butyral resin and metal ferrocyanide compound and method for producing pellets for cesium removing material
EP2927197A4 (en) * 2012-11-30 2016-04-13 Organo Corp System for treating coal gasification wastewater, and method for treating coal gasification wastewater
WO2015132860A1 (en) * 2014-03-03 2015-09-11 株式会社マエダマテリアル Water treatment adsorbing agent, manufacturing method therefor, water treatment apparatus, cartridge for water treatment apparatus, and water treatment method
EP4183761A1 (en) * 2021-11-18 2023-05-24 Kuraray Europe GmbH Use of compacted polyvinyl acetals as binder in ceramic green sheets

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10296077A (en) * 1996-08-14 1998-11-10 Takeda Chem Ind Ltd Ion adsorbent
JP2006305551A (en) * 2005-03-29 2006-11-09 Toda Kogyo Corp Adsorbent
JP2007014826A (en) * 2005-06-10 2007-01-25 Asahi Kasei Chemicals Corp Porous molding and its producing method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4810792B2 (en) * 2004-01-26 2011-11-09 栗田工業株式会社 Adsorbent and water treatment method
JP5062976B2 (en) * 2005-06-15 2012-10-31 旭化成ケミカルズ株式会社 Waste water treatment apparatus and waste water treatment method
JP4854999B2 (en) * 2005-07-20 2012-01-18 株式会社日本海水 Fluorine adsorbent and process for producing the same
JP4609660B2 (en) * 2006-01-27 2011-01-12 戸田工業株式会社 Adsorbent

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10296077A (en) * 1996-08-14 1998-11-10 Takeda Chem Ind Ltd Ion adsorbent
JP2006305551A (en) * 2005-03-29 2006-11-09 Toda Kogyo Corp Adsorbent
JP2007014826A (en) * 2005-06-10 2007-01-25 Asahi Kasei Chemicals Corp Porous molding and its producing method

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102745764A (en) * 2012-07-20 2012-10-24 陕西科技大学 Method of using aluminum-titanium composite tanning wastes to remove trivalent chromium in chrome tanning wastewater
CN104084177A (en) * 2014-07-15 2014-10-08 京东方科技集团股份有限公司 Magnetic chitosan nanofiber copper ion absorbing agent, as well as preparation method and application thereof
CN104084177B (en) * 2014-07-15 2017-02-01 京东方科技集团股份有限公司 Magnetic chitosan nanofiber copper ion absorbing agent, as well as preparation method and application thereof
CN106492753A (en) * 2016-02-16 2017-03-15 朱小平 A kind of preparation method of arsenic adsorbent material
WO2018129772A1 (en) * 2017-01-10 2018-07-19 苏州大学张家港工业技术研究院 Method for treating selenate-containing wastewater
CN111909502A (en) * 2020-06-30 2020-11-10 会通新材料股份有限公司 PPO-sPS composition and preparation method thereof
CN111909502B (en) * 2020-06-30 2022-05-17 会通新材料股份有限公司 PPO-sPS composition and preparation method thereof
CN113149356A (en) * 2021-04-25 2021-07-23 华设设计集团环境科技有限公司 Efficient phosphorus removal composite filler and preparation method thereof
CN113694899A (en) * 2021-09-02 2021-11-26 南京大学 Lanthanum-zirconium bimetallic resin-based nanocomposite and preparation method and application thereof
CN113694899B (en) * 2021-09-02 2022-07-12 南京大学 Lanthanum-zirconium bimetallic resin-based nanocomposite and preparation method and application thereof
CN114906956A (en) * 2022-04-27 2022-08-16 江苏启创环境科技股份有限公司 Deep phosphorus removal method for organic phosphorus wastewater adsorbed by microelectrolysis coupling nano composite material
CN114906956B (en) * 2022-04-27 2023-06-20 江苏启创环境科技股份有限公司 Deep dephosphorization method for organic phosphorus wastewater adsorbed by micro-electrolysis coupling nanocomposite

Also Published As

Publication number Publication date
JP2009072773A (en) 2009-04-09
JP5482979B2 (en) 2014-05-07

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