DE3576603D1 - Verfahren zur abtrennung von metallen aus waessrigen medien. - Google Patents

Verfahren zur abtrennung von metallen aus waessrigen medien.

Info

Publication number
DE3576603D1
DE3576603D1 DE8585309270T DE3576603T DE3576603D1 DE 3576603 D1 DE3576603 D1 DE 3576603D1 DE 8585309270 T DE8585309270 T DE 8585309270T DE 3576603 T DE3576603 T DE 3576603T DE 3576603 D1 DE3576603 D1 DE 3576603D1
Authority
DE
Germany
Prior art keywords
cells
metals
aqueous media
metal
separating metals
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
DE8585309270T
Other languages
English (en)
Inventor
Dudley Francis Gibbs
Marilyn Elisabeth Greenhalgh
James Henry Peter Watson
Richard Grenville Yeo
Derek Clifford Ellwood
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.)
Bio Separation Ltd
Original Assignee
Bio Separation 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 Bio Separation Ltd filed Critical Bio Separation Ltd
Application granted granted Critical
Publication of DE3576603D1 publication Critical patent/DE3576603D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • G21F9/18—Processing by biological processes
    • 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

  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Removal Of Specific Substances (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Compounds Of Iron (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
DE8585309270T 1984-12-19 1985-12-19 Verfahren zur abtrennung von metallen aus waessrigen medien. Expired - Fee Related DE3576603D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08431990A GB2170736B (en) 1984-12-19 1984-12-19 Process for magnetic separation of metals from aqueous media

Publications (1)

Publication Number Publication Date
DE3576603D1 true DE3576603D1 (de) 1990-04-19

Family

ID=10571395

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585309270T Expired - Fee Related DE3576603D1 (de) 1984-12-19 1985-12-19 Verfahren zur abtrennung von metallen aus waessrigen medien.

Country Status (9)

Country Link
US (1) US4701261A (de)
EP (1) EP0186445B1 (de)
JP (1) JPS61194122A (de)
AT (1) ATE51104T1 (de)
AU (1) AU585557B2 (de)
CA (1) CA1267289A (de)
DE (1) DE3576603D1 (de)
GB (1) GB2170736B (de)
ZA (1) ZA859643B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8708115D0 (en) * 1987-04-04 1987-05-13 Woodhouse Derek Alfred Coagulation treatment of fluids
US5062956A (en) * 1988-04-04 1991-11-05 Allied-Signal Inc. Bioremediation of chromium (VI) contaminated aqueous systems by sulfate reducing bacteria
JPH0277535A (ja) * 1988-09-13 1990-03-16 Koji Sakaguchi アクチノイド元素の回収法
GB8904432D0 (en) * 1989-02-27 1989-04-12 British Nuclear Fuels Plc Removal of thorium from raffinate
US5075010A (en) * 1990-12-17 1991-12-24 Zhang Yun H Ground water filter for obtaining drinking water
GB9220269D0 (en) * 1992-09-25 1992-11-11 Bio Separation Ltd Separation of heavy metals from aqueous media
US5855790A (en) * 1994-02-07 1999-01-05 Selective Environmental Technologies, Inc. Magnetic particles, a method for the preparation thereof and their use in the purification of solutions
DE19521959C2 (de) * 1995-06-16 1998-06-10 Udo Krumpholz Verfahren zur Aufbereitung von tensidhaltigen und organisch belasteten radioaktiven Waschwässern aus kerntechnischen Einrichtungen
US5730873A (en) * 1995-08-29 1998-03-24 E. I. Du Pont De Nemours And Company Method for precipitating a solid phase of metal
EP0941766B1 (de) * 1998-03-12 2006-12-20 Miltenyi Biotec GmbH Mikrokolonnen-System für Magnettrennung
KR100330040B1 (ko) * 1999-04-30 2002-03-27 정신검 액체 방사물 여과장치 및 그 방법
US6338800B1 (en) 2000-02-22 2002-01-15 Natural Chemistry, Inc. Methods and compositions using lanthanum for removing phosphates from water
US6596182B1 (en) * 2001-02-02 2003-07-22 The Regents Of The University Of California Magnetic process for removing heavy metals from water employing magnetites
US8349764B2 (en) 2007-10-31 2013-01-08 Molycorp Minerals, Llc Composition for treating a fluid
US9233863B2 (en) 2011-04-13 2016-01-12 Molycorp Minerals, Llc Rare earth removal of hydrated and hydroxyl species
JP6121847B2 (ja) * 2013-08-27 2017-04-26 京セラ株式会社 タングステン化合物の回収方法
FI125550B (en) * 2013-11-22 2015-11-30 Teknologian Tutkimuskeskus Vtt Oy Method for recovering rare earth metals from waste sulphates
AU2015226889B2 (en) 2014-03-07 2019-09-19 Secure Natural Resources Llc Cerium (IV) oxide with exceptional arsenic removal properties
CN108138261A (zh) * 2015-10-07 2018-06-08 京瓷株式会社 吸附剂和使用其的化合物回收方法
RU2618079C1 (ru) * 2016-05-23 2017-05-02 Федеральное государственное унитарное предприятие "Научно-исследовательский технологический институт имени А.П. Александрова" Композиционный фильтрующий материал для очистки водных сред
US11014082B2 (en) 2017-12-22 2021-05-25 Mohsen Padervand Reusable porous Na(SiAl)O6.xH2O/NiFe2O4 structure for selective removal of heavy metals from waste waters

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB542605A (en) * 1940-06-18 1942-01-19 Conrad Lawrence Walsh Improvements relating to the clarification of liquids
US3700555A (en) * 1970-10-12 1972-10-24 Technicon Instr Method and apparatus for lymphocyte separation from blood
US4152210A (en) * 1971-08-27 1979-05-01 Beecham Group Limited Biologically active materials attached to a ferromagnetic support
US4021368A (en) * 1973-02-12 1977-05-03 Ceskoslovenska Komise Pro Atomovou Energii Praha Process of treating mycelia of fungi for retention of metals
DD105085A1 (de) * 1973-02-12 1974-04-05
DE2509943C3 (de) * 1975-03-07 1978-03-23 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Herstellung einer Matrix aus kultivierbaren Mikroorganismen
CS184471B3 (en) * 1975-03-20 1978-08-31 Vaclav Votapek Treatment of mycelle fungi for the retention of metals by aglomeration
DE2558750C3 (de) * 1975-12-24 1980-04-03 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Herstellung einer Masse von in einer physiologischen Lösung suspendierten, eine Zellwand aufweisenden lebenden Zellen von Lebewesen
US4320093A (en) * 1979-11-13 1982-03-16 Bohumil Volesky Separation of uranium by biosorption
US4293334A (en) * 1980-02-12 1981-10-06 Engelhard Minerals & Chemicals Corporation Recovery of metals
US4293333A (en) * 1980-02-12 1981-10-06 Engelhard Minerals & Chemicals Corporation Microbiological recovery of metals
AU542605B2 (en) * 1981-05-19 1985-02-28 Hajime Industries Ltd. Noise detection apparatus
US4508625A (en) * 1982-10-18 1985-04-02 Graham Marshall D Magnetic separation using chelated magnetic ions
US4530763A (en) * 1983-07-11 1985-07-23 Clyde Robert A Method for treating waste fluid with bacteria

Also Published As

Publication number Publication date
JPS61194122A (ja) 1986-08-28
US4701261A (en) 1987-10-20
GB8431990D0 (en) 1985-03-06
ZA859643B (en) 1986-08-27
AU585557B2 (en) 1989-06-22
JPH0340090B2 (de) 1991-06-17
GB2170736A (en) 1986-08-13
AU5134385A (en) 1986-07-24
EP0186445B1 (de) 1990-03-14
EP0186445A2 (de) 1986-07-02
GB2170736B (en) 1988-02-03
ATE51104T1 (de) 1990-03-15
CA1267289A (en) 1990-04-03
EP0186445A3 (en) 1986-10-08

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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