DE69415956T2 - Extraktion von Metallionen aus wässrigen Lösungen - Google Patents

Extraktion von Metallionen aus wässrigen Lösungen

Info

Publication number
DE69415956T2
DE69415956T2 DE69415956T DE69415956T DE69415956T2 DE 69415956 T2 DE69415956 T2 DE 69415956T2 DE 69415956 T DE69415956 T DE 69415956T DE 69415956 T DE69415956 T DE 69415956T DE 69415956 T2 DE69415956 T2 DE 69415956T2
Authority
DE
Germany
Prior art keywords
polymer
hydrophobic
extraction
metal ions
hydrophobic liquid
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 - Fee Related
Application number
DE69415956T
Other languages
English (en)
Other versions
DE69415956D1 (de
Inventor
Elwin Schomaker
Der Meer Abele Broer Van
Johannes Bos
Erik Leonard Middelhoek
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.)
Akzo Nobel NV
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
Publication of DE69415956D1 publication Critical patent/DE69415956D1/de
Application granted granted Critical
Publication of DE69415956T2 publication Critical patent/DE69415956T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69415956T 1994-01-06 1994-12-16 Extraktion von Metallionen aus wässrigen Lösungen Expired - Fee Related DE69415956T2 (de)

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 (2)

Publication Number Publication Date
DE69415956D1 DE69415956D1 (de) 1999-02-25
DE69415956T2 true DE69415956T2 (de) 1999-06-24

Family

ID=19863665

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69415956T Expired - Fee Related DE69415956T2 (de) 1994-01-06 1994-12-16 Extraktion von Metallionen aus wässrigen Lösungen

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19959592A1 (de) * 1999-12-10 2001-06-13 Nusko Robert Reaktionsmischung und Verfahren zur Auflösung von schwerlöslichen chemischen Verbindungen

Families Citing this family (11)

* 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
ATE185090T1 (de) * 1995-08-17 1999-10-15 Akzo Nobel Nv Verwendung eines synthetischen granulates oder pulvers zur entfernung von flüssigen, gasförmigen und/oder gelösten bestandteilen von einem prozessstrom
US7144505B2 (en) * 1997-09-18 2006-12-05 Baxter International Inc. Melt-spun polysulfone semipermeable membranes and methods for making the same
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
US10988827B2 (en) 2015-03-16 2021-04-27 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
DE3836138A1 (de) * 1987-10-28 1989-05-18 Gutec Gmbh Zur selektiven abtrennung von metallkationen aus waessrigen loesungen geeignetes teilchenfoermiges mittel, verfahren zu seiner herstellung und seine verwendung
EP0450047A4 (en) * 1989-10-18 1992-06-24 Us Commerce Polymer bead containing immobilized metal extractant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19959592A1 (de) * 1999-12-10 2001-06-13 Nusko Robert Reaktionsmischung und Verfahren zur Auflösung von schwerlöslichen chemischen Verbindungen

Also Published As

Publication number Publication date
EP0662344B1 (de) 1999-01-13
JPH07258756A (ja) 1995-10-09
EP0662344A1 (de) 1995-07-12
DE69415956D1 (de) 1999-02-25
ATE175592T1 (de) 1999-01-15
ES2127887T3 (es) 1999-05-01
DK0662344T3 (da) 1999-09-06
NL9400013A (nl) 1995-08-01
US5738791A (en) 1998-04-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee