ES2034622T3 - Sorbcion de iones metalicos de disoluciones sobre copolimeros de etileno. - Google Patents

Sorbcion de iones metalicos de disoluciones sobre copolimeros de etileno.

Info

Publication number
ES2034622T3
ES2034622T3 ES198989304259T ES89304259T ES2034622T3 ES 2034622 T3 ES2034622 T3 ES 2034622T3 ES 198989304259 T ES198989304259 T ES 198989304259T ES 89304259 T ES89304259 T ES 89304259T ES 2034622 T3 ES2034622 T3 ES 2034622T3
Authority
ES
Spain
Prior art keywords
copolymer
weight
sorbtion
dissolutions
metal ions
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.)
Expired - Lifetime
Application number
ES198989304259T
Other languages
English (en)
Inventor
Shujiro Shiga
Koji Kabasawa
Tadayuki Ohmae
Hisao Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of ES2034622T3 publication Critical patent/ES2034622T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Metallurgy (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

SE PREPARA UN COPOLIMERO, MEDIANTE POLIMERIZACION POR RADICALES A PRESION ELEVADA, DE 40-95 % EN PESO DE ETILENO, 5-60 % EN PESO DE POR LO MENOS UN ACRILATO DE AMINOALQUILO DE FORMULA: (FIG. A), DONDE R ES HIDROGENO O METILO, R2 Y R3 SON ALQUILO C1-C4; Y N ES 1-4; Y OPCIONALMENTE TAMBIEN HASTA 20 % DE OTRO MONOMERO COPOLIMERIZABLE, TENIENDO EL COPOLIMERO UN PESO MOLECULAR MEDIO DE 5000-50000. EL COPOLIMERO SE MOLDEA A BOLITAS, PERLAS, LAMINAS, ESTERILLAS, PAÑOS O CARTUCHOS, Y SE UTILIZA COMO UN FILTRO PARA ABSORBER IONES METALICOS, DISTINTOS DE HIERRO Y COBALTO, DE DISOLUCIONES ACUOSAS INDUSTRIALES RESIDUALES, QUE CONTIENEN IONES METALICOS, POR EJEMPLO IONES DE PALADIO, CROMO O URANIO, ESTANDO AJUSTADA LA DISOLUCION AL PH ADECUADO. EL COPOLIMERO SE PUEDE LAVAR CON AGUA DE DIFERENTES VALORES DE PH PARA RECUPERAR EL METAL; O SE PUEDE QUEMAR Y RECUPERAR EL METAL DE LAS CENIZAS.
ES198989304259T 1988-04-28 1989-04-27 Sorbcion de iones metalicos de disoluciones sobre copolimeros de etileno. Expired - Lifetime ES2034622T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10725188 1988-04-28

Publications (1)

Publication Number Publication Date
ES2034622T3 true ES2034622T3 (es) 1993-04-01

Family

ID=14454313

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989304259T Expired - Lifetime ES2034622T3 (es) 1988-04-28 1989-04-27 Sorbcion de iones metalicos de disoluciones sobre copolimeros de etileno.

Country Status (8)

Country Link
US (2) US5115036A (es)
EP (1) EP0340975B1 (es)
JP (1) JP2803149B2 (es)
KR (1) KR970011080B1 (es)
CN (1) CN1017875B (es)
CA (1) CA1334403C (es)
DE (1) DE68903026T2 (es)
ES (1) ES2034622T3 (es)

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DE4019052A1 (de) * 1990-06-15 1991-12-19 Basf Ag Verfahren zur entfernung von schwermetallionen aus waessriger loesung
ATE152138T1 (de) * 1993-10-02 1997-05-15 Basf Ag Copolymerisate auf ethylenbasis und ihre verwendung als fliessverbesserer in erdölmitteldestillaten
DE4412153C2 (de) * 1994-04-11 1999-08-19 Stockhausen Chem Fab Gmbh Absorptionsmittel für Säuren und Laugen
US5639840A (en) * 1995-01-26 1997-06-17 Indiana University Foundation Fluoride ion releasing dental materials
US6333078B1 (en) 1998-12-14 2001-12-25 Japan Atomic Energy Research Institute Collector of dissolved metal from sea water having an amidoxime group and a hydrophilic group, a method for production thereof
WO2002055191A1 (en) * 2000-12-27 2002-07-18 Muromachi Chemical Co., Ltd. Selective adsorbent for platinum group noble metals
WO2007141199A2 (de) * 2006-06-09 2007-12-13 Basf Se Verfahren zum schutz metallischer oberflächen vor korrosion durch fluide medien unter verwendung von ethylen und aminogruppen umfassenden copolymeren
WO2008105928A2 (en) * 2006-09-08 2008-09-04 Michael Ernest Johnson Process for treating compositions containing uranium and plutonium
JP2008304280A (ja) * 2007-06-06 2008-12-18 Hitachi-Ge Nuclear Energy Ltd アクチノイド吸着材および放射性廃液の処理方法
RU2434811C1 (ru) * 2010-05-07 2011-11-27 Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) Способ ионообменной очистки сточных вод и технологических растворов от ионов металлов переменной валентности
WO2012063305A1 (ja) * 2010-11-08 2012-05-18 日新電機株式会社 水銀イオン含有液の処理方法及び水銀イオン吸着材
RU2470877C1 (ru) * 2011-06-16 2012-12-27 Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) Способ ионообменной очистки сточной воды от ионов металлов
TWI446960B (zh) * 2011-08-09 2014-08-01 Nat Inst Chung Shan Science & Technology A Method for Making Precious Metal Adsorbents
US8569392B2 (en) * 2011-09-14 2013-10-29 Chung-Shan Institute Of Science And Technology, Armaments Bureau, Ministry Of National Defense Method for making absorbent for metal
US9101551B2 (en) 2013-10-09 2015-08-11 The Procter & Gamble Company Personal cleansing compositions and methods
EP3055032A1 (en) 2013-10-09 2016-08-17 Basf Se Bodycare compositions
US10570027B2 (en) * 2016-06-10 2020-02-25 Battelle Memorial Institute Converting acrylic fibers to amidoxime-carboxylate containing polymer adsorbents for sequestering uranium and other elements from water
AR110566A1 (es) 2016-12-21 2019-04-10 Braskem Sa Composiciones de etilvinilacetato modificado, películas y mezclas de polímeros producidas a partir de ellas
EP3933056A1 (en) 2020-06-29 2022-01-05 Remonds PMR B.V. Process for recovering noble metals from a colloidal composition
CN112915982B (zh) * 2021-01-29 2022-04-29 兰州大学 一种含钴聚合物铀酰离子吸附剂的合成方法和应用
CN113522249B (zh) * 2021-06-29 2022-06-03 哈尔滨工程大学 一种防污损型汉麻纤维材料、其制备方法及其应用
CN115286789B (zh) * 2022-07-29 2023-08-11 扬州中天利新材料股份有限公司 一种吸附镓专用螯合树脂及制备方法
CN116072322A (zh) * 2023-03-16 2023-05-05 核工业北京化工冶金研究院 含铀废液的处理方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547686A (en) * 1960-05-12 1970-12-15 Gaetano F D'alelio Chelating polymers and method of preparation
NL297069A (es) * 1961-03-21
NL129538C (es) * 1964-02-21
US3711435A (en) * 1971-01-29 1973-01-16 Du Pont Stable aqueous dispersions of ethylene aminoalkyl acrylate copolymers
JPS4945307A (es) * 1972-09-07 1974-04-30
DE2258868A1 (de) * 1972-12-01 1974-06-06 Basf Ag Verfahren zur herstellung quaternaerer stickstoffhaltiger polymerisate
DE2519581C2 (de) * 1975-05-02 1983-09-29 Basf Ag, 6700 Ludwigshafen Papierleimungsmittel
FR2575479B1 (fr) * 1984-12-27 1987-02-27 Charbonnages Ste Chimique Copolymeres amphoteres, leur procede de fabrication et leur application a la retention d'eau
FR2608457B1 (fr) * 1986-12-19 1993-09-10 Charbonnages Ste Chimique Procede d'extraction de cations et son application au traitement d'effluents aqueux
JPS63304010A (ja) * 1987-01-16 1988-12-12 Sumitomo Chem Co Ltd 新規エチレンランダム共重合体およびその製造方法
JP4945307B2 (ja) 2007-05-14 2012-06-06 日本リライアンス株式会社 ツイン・ドライブ制御装置及び捻り振動抑制方法

Also Published As

Publication number Publication date
CN1017875B (zh) 1992-08-19
CN1037848A (zh) 1989-12-13
US5064879A (en) 1991-11-12
DE68903026D1 (de) 1992-11-05
EP0340975B1 (en) 1992-09-30
JP2803149B2 (ja) 1998-09-24
DE68903026T2 (de) 1993-03-18
CA1334403C (en) 1995-02-14
KR970011080B1 (ko) 1997-07-07
US5115036A (en) 1992-05-19
KR900015809A (ko) 1990-11-10
EP0340975A1 (en) 1989-11-08
JPH0231836A (ja) 1990-02-01

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