DE69720070D1 - Verfahren zur phyto-extraktion von nickel, kobalt und anderen metallen aus dem erdreich - Google Patents

Verfahren zur phyto-extraktion von nickel, kobalt und anderen metallen aus dem erdreich

Info

Publication number
DE69720070D1
DE69720070D1 DE69720070T DE69720070T DE69720070D1 DE 69720070 D1 DE69720070 D1 DE 69720070D1 DE 69720070 T DE69720070 T DE 69720070T DE 69720070 T DE69720070 T DE 69720070T DE 69720070 D1 DE69720070 D1 DE 69720070D1
Authority
DE
Germany
Prior art keywords
nickel
soil
cobalt
metals
ground
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
DE69720070T
Other languages
English (en)
Other versions
DE69720070T2 (de
Inventor
Rufus L Chaney
Jay Scott Angle
Alan J M Baker
Yin-Ming Li
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.)
University of Sheffield
University of Maryland at College Park
Original Assignee
University of Sheffield
University of Maryland at College Park
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 University of Sheffield, University of Maryland at College Park filed Critical University of Sheffield
Publication of DE69720070D1 publication Critical patent/DE69720070D1/de
Application granted granted Critical
Publication of DE69720070T2 publication Critical patent/DE69720070T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • 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
DE69720070T 1997-06-20 1997-06-20 Verfahren zur phyto-extraktion von nickel, kobalt und anderen metallen aus dem erdreich Expired - Fee Related DE69720070T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1997/009806 WO1998059080A1 (en) 1997-06-20 1997-06-20 Method for phytomining of nickel, cobalt and other metals from soil

Publications (2)

Publication Number Publication Date
DE69720070D1 true DE69720070D1 (de) 2003-04-24
DE69720070T2 DE69720070T2 (de) 2003-12-24

Family

ID=22261034

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69720070T Expired - Fee Related DE69720070T2 (de) 1997-06-20 1997-06-20 Verfahren zur phyto-extraktion von nickel, kobalt und anderen metallen aus dem erdreich

Country Status (13)

Country Link
EP (1) EP0993510B1 (de)
JP (1) JP4837153B2 (de)
AT (1) ATE234940T1 (de)
AU (1) AU744810B2 (de)
BG (1) BG64218B1 (de)
BR (1) BR9714799A (de)
CA (1) CA2296116C (de)
DE (1) DE69720070T2 (de)
EA (1) EA001697B1 (de)
ES (1) ES2195154T3 (de)
PT (1) PT993510E (de)
TR (1) TR199903145T2 (de)
WO (1) WO1998059080A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE452997T1 (de) * 1998-11-10 2010-01-15 Univ Sheffield Gewinnung von metallen aus erdreich
DE10261705A1 (de) * 2002-12-31 2004-07-08 Bothe, Hermann, Prof. Dr. Verfahren zur Anreicherung von Schwermetallen aus metallhaltigen Böden sowie zur Sanierung metall-kontaminierter Böden
WO2011064462A1 (fr) * 2009-11-26 2011-06-03 Centre National De La Recherche Scientifique Utilisation de plantes accumulatrices de metaux pour la preparation de catalyseurs utilisables dans des reactions chimiques
CA2731457A1 (fr) * 2011-02-04 2012-08-04 Institut National De La Recherche Scientifique (Inrs) Procede de production d'un sel de sulfate double de nickel et d'ammonium a partir de plantes hyperaccumulatrices
DE102020210948A1 (de) 2020-08-31 2022-03-03 Volkswagen Aktiengesellschaft Verfahren zur Rückgewinnung von Stoffen aus gebrauchten Batteriezellen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5320663A (en) * 1992-07-02 1994-06-14 E. I. Du Pont De Nemours And Company Method of obtaining lead and organolead from contaminated media using metal accumulating plants
US5364451A (en) * 1993-06-04 1994-11-15 Phytotech, Inc. Phytoremediation of metals
US5711784A (en) * 1995-06-06 1998-01-27 University Of Maryland At College Park Method for phytomining of nickel, cobalt and other metals from soil
GB9518599D0 (en) * 1995-09-12 1995-11-15 Isis Innovation Hyperaccumulation of metals in plants
IL126312A0 (en) * 1996-03-21 1999-05-09 Phytotech Inc Hyperaccumulation of metals
CA2272849C (en) * 1996-08-30 2011-11-01 University Of Maryland Method for phytomining of nickel, cobalt and other metals from soil

Also Published As

Publication number Publication date
EA001697B1 (ru) 2001-06-25
JP4837153B2 (ja) 2011-12-14
BG103975A (en) 2000-08-31
DE69720070T2 (de) 2003-12-24
CA2296116C (en) 2008-12-09
ATE234940T1 (de) 2003-04-15
EP0993510A1 (de) 2000-04-19
CA2296116A1 (en) 1998-12-30
EP0993510A4 (de) 2000-08-23
ES2195154T3 (es) 2003-12-01
AU3478797A (en) 1999-01-04
AU744810B2 (en) 2002-03-07
BR9714799A (pt) 2000-10-10
WO1998059080A1 (en) 1998-12-30
EA200000055A1 (ru) 2000-06-26
JP2002511904A (ja) 2002-04-16
TR199903145T2 (xx) 2002-12-23
BG64218B1 (bg) 2004-05-31
EP0993510B1 (de) 2003-03-19
PT993510E (pt) 2003-07-31

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee