DK0662344T3 - Udvinding af metalioner fra en vandig opløsning - Google Patents

Udvinding af metalioner fra en vandig opløsning

Info

Publication number
DK0662344T3
DK0662344T3 DK94203657T DK94203657T DK0662344T3 DK 0662344 T3 DK0662344 T3 DK 0662344T3 DK 94203657 T DK94203657 T DK 94203657T DK 94203657 T DK94203657 T DK 94203657T DK 0662344 T3 DK0662344 T3 DK 0662344T3
Authority
DK
Denmark
Prior art keywords
polymer
hydrophobic
extraction
aqueous solution
metal ions
Prior art date
Application number
DK94203657T
Other languages
Danish (da)
English (en)
Inventor
Elwin Schomaker
Der Meer Abele Broer Van
Johannes Bos
Erik Leonard Middelhoek
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Application granted granted Critical
Publication of DK0662344T3 publication Critical patent/DK0662344T3/da

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
    • B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DK94203657T 1994-01-06 1994-12-16 Udvinding af metalioner fra en vandig opløsning DK0662344T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9400013A NL9400013A (nl) 1994-01-06 1994-01-06 Materiaal voor het extraheren van metaalionen uit een waterige oplossing.

Publications (1)

Publication Number Publication Date
DK0662344T3 true DK0662344T3 (da) 1999-09-06

Family

ID=19863665

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94203657T DK0662344T3 (da) 1994-01-06 1994-12-16 Udvinding af metalioner fra en vandig opløsning

Country Status (8)

Country Link
US (1) US5738791A (de)
EP (1) EP0662344B1 (de)
JP (1) JPH07258756A (de)
AT (1) ATE175592T1 (de)
DE (1) DE69415956T2 (de)
DK (1) DK0662344T3 (de)
ES (1) ES2127887T3 (de)
NL (1) NL9400013A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6355094B1 (en) * 1994-01-06 2002-03-12 Akzo Nobel N.V. Material for the removal of gaseous impurities from a gas mixture
US5750030A (en) * 1995-08-17 1998-05-12 Akzo Nobelnv Use of synthetic granulate or powder for the removal of liquid, gaseous and/or dissolved constituents from a process stream
US7144505B2 (en) * 1997-09-18 2006-12-05 Baxter International Inc. Melt-spun polysulfone semipermeable membranes and methods for making the same
DE19959592A1 (de) * 1999-12-10 2001-06-13 Nusko Robert Reaktionsmischung und Verfahren zur Auflösung von schwerlöslichen chemischen Verbindungen
NL1015960C2 (nl) * 2000-08-18 2002-02-19 Akzo Nobel Nv Toepassing van een granulaat voor de verwijdering van vloeibare, gasvormige en/of opgeloste bestanddelen uit een processtroom.
GB2397008B (en) * 2003-01-10 2006-05-10 James Hetherington Child safety device
JP2005256170A (ja) * 2004-02-12 2005-09-22 National Institute Of Advanced Industrial & Technology 無電解ニッケルめっき方法及びそのめっき製品
EP1676632A1 (de) * 2004-12-28 2006-07-05 Covion Organic Semiconductors GmbH Verfahren zur Herstellung von Polymeren
JP2012132078A (ja) * 2010-12-24 2012-07-12 Univ Of Miyazaki 無電解ニッケルめっき液の再生処理方法
JP2013057115A (ja) * 2011-09-09 2013-03-28 Kanazawa Inst Of Technology Ｓｃ３＋とＳｃ３＋以外の金属イオンとを含む水溶液からＳｃ３＋を分離するための方法
CA2979700A1 (en) 2015-03-16 2016-09-22 3M Innovative Properties Company Coalescing elements in copper production
CA3002771A1 (en) * 2015-10-20 2017-04-27 3M Innovative Properties Company Compositions and methods for separating immiscible liquids

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792928A (fr) * 1971-12-18 1973-06-18 Bayer Ag Procede de preparation de sorbants
US3960762A (en) * 1971-12-18 1976-06-01 Bayer Aktiengesellschaft Production of absorbents
US4247498A (en) * 1976-08-30 1981-01-27 Akzona Incorporated Methods for making microporous products
GB2047564B (en) * 1978-03-27 1983-01-26 Bend Res Inc Separator membrane and process using such membrane for removing ions from an aqueous solution
DE3205289C2 (de) * 1982-02-15 1984-10-31 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung von porösen Körpern mit einstellbarem Gesamtporenvolumen, einstellbarer Porengröße und einstellbarer Porenwandung
US4500494A (en) * 1983-02-18 1985-02-19 Stauffer Chemical Company Microencapsulated chelating agents and their use in removing metal ions from aqueous solutions
US4622344A (en) * 1984-03-05 1986-11-11 Bend Research, Inc. Recovery of ammoniacal copper with novel organogels
US4702838A (en) * 1984-08-20 1987-10-27 Bend Research, Inc. Selective and continuous removal of metal-ion contaminants from plating baths
GB8506335D0 (en) * 1985-03-12 1985-04-11 Streat M Immobilised extractants
ATE83686T1 (de) * 1987-10-28 1993-01-15 Solvay Umweltchemie Gmbh Zur selektiven abtrennung von metallkationen aus waessrigen loesungen geeignetes teilchenfoermiges mittel, verfahren zu seiner herstellung und seine verwendung.
WO1991005859A1 (en) * 1989-10-18 1991-05-02 The United States Of America, Represented By The Secretary, United States Department Of Commerce Polymer bead containing immobilized metal extractant

Also Published As

Publication number Publication date
US5738791A (en) 1998-04-14
DE69415956T2 (de) 1999-06-24
JPH07258756A (ja) 1995-10-09
ATE175592T1 (de) 1999-01-15
NL9400013A (nl) 1995-08-01
EP0662344B1 (de) 1999-01-13
DE69415956D1 (de) 1999-02-25
EP0662344A1 (de) 1995-07-12
ES2127887T3 (es) 1999-05-01

Similar Documents

Publication Publication Date Title
DK0662344T3 (da) Udvinding af metalioner fra en vandig opløsning
FR2521887B1 (de)
JPS5657836A (en) Porous hydrophilic polyolefin resin membrane and its preparation
DK0648534T3 (da) Aktiveret metalkatalysator ifølge Raney til fast leje og fremgangsmåde til fremstilling deraf
JPS5697552A (en) Ion exchange material prepared from coarsely porous polymer particle partially pyrolyzed
JPS5744635A (en) Porous powdery polypropylene, manufacture thereof and absorbent for hydrophobic substance from water system, additive for paint and carrier for after-effect substance, containing same
US4572272A (en) Method of casting using non-silica based ceramic cores for castings
Kaczvinsky et al. Synthesis and development of porous chelating polymers for the decontamination of nuclear waste
JPS5463171A (en) Preparation of porous polytetrafluoroethylene
JPH0460712B2 (de)
JPS63176337A (ja) 液体含浸粒状泡硝子
JPS5561932A (en) Deoxygenating composition
JPS528090A (en) Process for preparing fine powders of acrylonitirile polymers
JPS5584536A (en) Trapping agent for gaseous mercury
JPS57209234A (en) Purifying method of vinyl chloride
JPS52133499A (en) Solidifying treatment for radioactive waste liquid with high level
JPS5569970A (en) Enclosed type lead storage battery
JPS55109559A (en) Production of bubble-occluded metal
JPS5438279A (en) Production of strengthened forous membrabe
RU2170968C1 (ru) Способ изготовления активной части источника ионизирующего излучения
ES8105246A1 (es) Procedimiento de preparar por sinterizado articulos electri-camente conductores conformados
JPS5491966A (en) Treatment of waste
JPS57165032A (en) Purifying agent of high purity reagent and preparation thereof
JPS5713345A (en) Production of gas sensing element
JPS5426207A (en) Preparation of sintered product