MX2022001716A - Proceso de recuperacion de metales a partir de minerales oxidicos. - Google Patents

Proceso de recuperacion de metales a partir de minerales oxidicos.

Info

Publication number
MX2022001716A
MX2022001716A MX2022001716A MX2022001716A MX2022001716A MX 2022001716 A MX2022001716 A MX 2022001716A MX 2022001716 A MX2022001716 A MX 2022001716A MX 2022001716 A MX2022001716 A MX 2022001716A MX 2022001716 A MX2022001716 A MX 2022001716A
Authority
MX
Mexico
Prior art keywords
recovery
metals
oxidic ores
polymetallic nodules
oxidic
Prior art date
Application number
MX2022001716A
Other languages
English (en)
Inventor
Michel Daniels
Jean Scoyer
Michael Baltes
Margot Neven
Jan Leyssen
Original Assignee
Umicore 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 Umicore Nv filed Critical Umicore Nv
Publication of MX2022001716A publication Critical patent/MX2022001716A/es

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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B47/00—Obtaining manganese
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0054—Treating ocean floor nodules by wet processes leaching processes
    • C22B47/0063—Treating ocean floor nodules by wet processes leaching processes with acids or salt solutions
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0091—Treating solutions by chemical methods by cementation
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • 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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • 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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0476—Separation of nickel from cobalt
    • C22B23/0484—Separation of nickel from cobalt in acidic type solutions
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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
    • C22B47/00—Obtaining manganese
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0081—Treatment or purification of solutions, e.g. obtained by leaching
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • 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

Abstract

Se divulga un proceso para la recuperación de metales valiosos a partir de minerales oxídicos, en particular, a partir de nódulos polimetálicos. El proceso es adecuado para la recuperación de Cu, Co, Ni, Fe y Mn, que son los principales metales de interés en dichos nódulos polimetálicos. El presente proceso, entre otros, se carácteriza por el manejo de Fe, que se disuelve y se mantiene en solución hasta la etapa de cristalización en lugar de eliminarse en una etapa anterior. Se obtiene un residuo mixto de Mn-Fe, que, después del tratamiento térmico, proporciona un óxido de Mn-Fe adecuado para la industria del acero o del manganeso. Se obtienen excelentes rendimientos de Cu, Co y Ni, mientras que el Fe se lixivia y valoriza junto con Mn.
MX2022001716A 2019-08-09 2020-07-27 Proceso de recuperacion de metales a partir de minerales oxidicos. MX2022001716A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19190915 2019-08-09
PCT/EP2020/071079 WO2021028201A1 (en) 2019-08-09 2020-07-27 Process for the recovery of metals from oxidic ores

Publications (1)

Publication Number Publication Date
MX2022001716A true MX2022001716A (es) 2022-03-11

Family

ID=67587581

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022001716A MX2022001716A (es) 2019-08-09 2020-07-27 Proceso de recuperacion de metales a partir de minerales oxidicos.

Country Status (22)

Country Link
US (1) US20220290273A1 (es)
EP (1) EP4010506B1 (es)
JP (1) JP7453339B2 (es)
KR (1) KR102652169B1 (es)
CN (1) CN114207160B (es)
AU (1) AU2020327561A1 (es)
BR (1) BR112022002469A2 (es)
CA (1) CA3150175A1 (es)
CL (1) CL2022000322A1 (es)
CO (1) CO2022001314A2 (es)
CU (1) CU24700B1 (es)
DK (1) DK4010506T3 (es)
ES (1) ES2951986T3 (es)
FI (1) FI4010506T3 (es)
GE (1) GEP20237570B (es)
HU (1) HUE062295T2 (es)
MX (1) MX2022001716A (es)
PE (1) PE20220607A1 (es)
PL (1) PL4010506T3 (es)
RS (1) RS64366B1 (es)
WO (1) WO2021028201A1 (es)
ZA (1) ZA202201626B (es)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734715A (en) * 1970-07-16 1973-05-22 Kennocott Copper Corp Extraction of metal values from complex ores
DE2150785C2 (de) 1971-10-12 1973-07-12 Preussag Ag Verfahren zur Gewinnung eines Manganoxidkonzentrats,von metallischem Kupfer,Nickel und Kobalt aus Manganerzen
FR2262699B1 (es) * 1974-02-28 1976-12-10 Commissariat Energie Atomique
DE2501284C3 (de) * 1975-01-15 1980-06-12 Duisburger Kupferhuette, 4100 Duisburg Verfahren zur Aufarbeitung von Manganknollen und Gewinnung der in ihnen enthaltenen Wertstoffe
CA1077725A (en) * 1975-02-27 1980-05-20 Kohur N. Subramanian Process for obtaining metal values by leaching raw sea nodules
CA1060219A (en) * 1975-03-24 1979-08-14 Kohur N. Subramanian Process for leaching raw sea nodules
US4138465A (en) * 1977-12-13 1979-02-06 The United States Of America As Represented By The Secretary Of The Interior Selective recovery of nickel, cobalt, manganese from sea nodules with sulfurous acid
US4545816A (en) * 1984-06-04 1985-10-08 The Standard Oil Co. Processes relating to the extraction of metals from laterites and ocean manganese nodules
JPH086150B2 (ja) * 1986-09-30 1996-01-24 川鉄鉱業株式会社 マンガンノジユ−ルまたはコバルトクラストから有価金属を分離回収する方法
JP3385997B2 (ja) * 1999-02-12 2003-03-10 大平洋金属株式会社 酸化鉱石から有価金属を回収する方法
AU2003903992A0 (en) * 2003-07-30 2003-08-14 Hitec Energy Limited Improved hydrometallurgical processing of manganese containing materials
ES2321320T3 (es) 2004-10-21 2009-06-04 Anglo Operations Limited Proceso de lixiviacion en presencia de acido clorhidrico para la recuperacion de un metal valioso contenido en un mineral.
UA88928C2 (uk) * 2004-10-21 2009-12-10 Англо Оперейшенс Лимитед Спосіб вилуговування цінних металів з руди в присутності хлористоводневої кислоти
FI123646B (fi) * 2010-02-25 2013-08-30 Outotec Oyj Menetelmä kiintoaine-neste-erotuksen tehostamiseksi lateriittien liuotuksen yhteydessä
IN2014KN03064A (es) * 2012-08-09 2015-05-08 Deepgreen Engineering Pte Ltd
KR101389430B1 (ko) * 2012-08-23 2014-04-25 엘에스니꼬동제련 주식회사 동제련 전로슬래그에서의 유가금속 회수처리 공정법
FI125216B (en) * 2013-05-23 2015-07-15 Outotec Finland Oy Process for the recovery of metals
CN108070725B (zh) * 2016-11-07 2021-06-25 尤米科尔公司 回收锂的方法
KR102576690B1 (ko) * 2021-11-15 2023-09-07 전남대학교산학협력단 사용후 배터리로부터 용매추출을 이용한 고순도 유가금속 분리방법

Also Published As

Publication number Publication date
CN114207160B (zh) 2023-10-31
US20220290273A1 (en) 2022-09-15
ES2951986T3 (es) 2023-10-26
HUE062295T2 (hu) 2023-10-28
EP4010506A1 (en) 2022-06-15
BR112022002469A2 (pt) 2022-05-03
EP4010506B1 (en) 2023-05-17
KR102652169B1 (ko) 2024-03-27
WO2021028201A1 (en) 2021-02-18
ZA202201626B (en) 2023-11-29
CA3150175A1 (en) 2021-02-18
FI4010506T3 (fi) 2023-07-19
PE20220607A1 (es) 2022-04-26
CN114207160A (zh) 2022-03-18
GEP20237570B (en) 2023-11-27
KR20220044327A (ko) 2022-04-07
CL2022000322A1 (es) 2022-09-23
PL4010506T3 (pl) 2023-08-21
RS64366B1 (sr) 2023-08-31
CU20220010A7 (es) 2022-09-08
DK4010506T3 (da) 2023-07-31
JP7453339B2 (ja) 2024-03-19
AU2020327561A1 (en) 2022-03-24
CU24700B1 (es) 2024-03-05
JP2022543688A (ja) 2022-10-13
CO2022001314A2 (es) 2022-03-08

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