PT993510E - Processo de fito-extraccao de niquel de cobalto e de outros metais presentes no solo - Google Patents

Processo de fito-extraccao de niquel de cobalto e de outros metais presentes no solo

Info

Publication number
PT993510E
PT993510E PT97931061T PT97931061T PT993510E PT 993510 E PT993510 E PT 993510E PT 97931061 T PT97931061 T PT 97931061T PT 97931061 T PT97931061 T PT 97931061T PT 993510 E PT993510 E PT 993510E
Authority
PT
Portugal
Prior art keywords
soil
nickel
cobalt
metals
well
Prior art date
Application number
PT97931061T
Other languages
English (en)
Inventor
Rufus L Chaney
Jay Scott Angle
Alan J M Baker
Yin-Ming Li
Original Assignee
Univ Sheffield
Univ Maryland
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 Univ Sheffield, Univ Maryland filed Critical Univ Sheffield
Publication of PT993510E publication Critical patent/PT993510E/pt

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
PT97931061T 1997-06-20 1997-06-20 Processo de fito-extraccao de niquel de cobalto e de outros metais presentes no solo PT993510E (pt)

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 (1)

Publication Number Publication Date
PT993510E true PT993510E (pt) 2003-07-31

Family

ID=22261034

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97931061T PT993510E (pt) 1997-06-20 1997-06-20 Processo de fito-extraccao de niquel de cobalto e de outros metais presentes no solo

Country Status (13)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2348483C (en) * 1998-11-10 2004-10-12 Rufus L. Chaney Recovering metals from soil
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
WO1997034714A1 (en) * 1996-03-21 1997-09-25 Phytotech, Inc. Method for hyperaccumulation of metals in plant shoots
AU4238097A (en) * 1996-08-30 1998-03-19 United States As Represented By The Secretary Of Agriculture Method for phytomining of nickel, cobalt and other metals from soil

Also Published As

Publication number Publication date
EP0993510A4 (en) 2000-08-23
AU3478797A (en) 1999-01-04
DE69720070T2 (de) 2003-12-24
EA001697B1 (ru) 2001-06-25
ATE234940T1 (de) 2003-04-15
BG103975A (en) 2000-08-31
ES2195154T3 (es) 2003-12-01
EP0993510A1 (en) 2000-04-19
EP0993510B1 (en) 2003-03-19
BG64218B1 (bg) 2004-05-31
EA200000055A1 (ru) 2000-06-26
DE69720070D1 (de) 2003-04-24
AU744810B2 (en) 2002-03-07
TR199903145T2 (xx) 2002-12-23
CA2296116A1 (en) 1998-12-30
JP2002511904A (ja) 2002-04-16
BR9714799A (pt) 2000-10-10
CA2296116C (en) 2008-12-09
JP4837153B2 (ja) 2011-12-14
WO1998059080A1 (en) 1998-12-30

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