CO6241146A2 - Metodo para recuperar niquel y cobalto de mieral lateritico - Google Patents

Metodo para recuperar niquel y cobalto de mieral lateritico

Info

Publication number
CO6241146A2
CO6241146A2 CO09137867A CO09137867A CO6241146A2 CO 6241146 A2 CO6241146 A2 CO 6241146A2 CO 09137867 A CO09137867 A CO 09137867A CO 09137867 A CO09137867 A CO 09137867A CO 6241146 A2 CO6241146 A2 CO 6241146A2
Authority
CO
Colombia
Prior art keywords
solution
leaching
minerals
cobalt
nitric acid
Prior art date
Application number
CO09137867A
Other languages
English (en)
Inventor
William Drinkard
Original Assignee
Drinkard Meta
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 Drinkard Meta filed Critical Drinkard Meta
Publication of CO6241146A2 publication Critical patent/CO6241146A2/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/04—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/02—Magnesia
    • C01F5/06—Magnesia by thermal decomposition of magnesium compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/14—Magnesium hydroxide
    • C01F5/22—Magnesium hydroxide from magnesium compounds with alkali hydroxides or alkaline- earth oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/04—Oxides; Hydroxides
    • 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
    • C22B23/0438—Nitric 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
    • 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
    • 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
    • C22B3/065—Nitric 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
    • 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
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Un método mejorado para el procesamiento de minerajes niquelíferos, minerales de atenta, saprolita y minerales de limonita, minerales de sulfito y óxidos, desechos metalúrgicos, y otros materiales metalíferos, para recuperar los minerales valiosos allí contenidos, incluyendo además minerales triturados a un tamaño deseado; lixiviación del mineral en alrededor de 70C a 130C por alrededor de 30 minutos a 4 horas con ácido nítrico, elevando la temperatura de la solución para formar un residuo líquido/sólido en el cual los valores del níquel, cobalto y magnesio están en la solución y el hierro, manganeso, y aluminio son residuos sólidos en forma de óxido; estableciendo una separación líquida-sólida y eliminando los sólidos; y recuperando el níquel, cobalto y manganeso del metal líquido concentrado. El producto de a lixiviación es recuperado y el ácido nítrico de la lixiviación es reciclado. 1.- Un método de recuperación de metales de valor de minerales niquelíferos laterita, que comprenda las etapas de: Lixiviación de minerales con una solución de acido nítrico para formar una solución de lixiviación;Calentamiento de soluciones de lixiviación;Separación de residuos sólidos de la lixiviación para formar una solución de contenidos de metal y Recuperación de metales de valor de la solución metalífera. 2.- Un método de acuerdo a la reivindicación 1, que además comprende la precipitación de la solución de hierro por hidrólisis térmica, o por cambio de la solución del pH. 3.- Un método de acuerdo a la reivindicación 2, en donde el desplazamiento del pH de la solución de lixiviación se logra al agregar materiales alcalinos a la solución.
CO09137867A 2007-05-02 2009-12-02 Metodo para recuperar niquel y cobalto de mieral lateritico CO6241146A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92719507P 2007-05-02 2007-05-02

Publications (1)

Publication Number Publication Date
CO6241146A2 true CO6241146A2 (es) 2011-01-20

Family

ID=39943827

Family Applications (1)

Application Number Title Priority Date Filing Date
CO09137867A CO6241146A2 (es) 2007-05-02 2009-12-02 Metodo para recuperar niquel y cobalto de mieral lateritico

Country Status (12)

Country Link
US (1) US8016913B2 (es)
EP (2) EP2722408A3 (es)
JP (1) JP5016104B2 (es)
CN (1) CN101679064A (es)
AU (1) AU2008248199B2 (es)
BR (1) BRPI0810750B1 (es)
CA (1) CA2685371C (es)
CO (1) CO6241146A2 (es)
DO (1) DOP2009000251A (es)
EA (1) EA200971016A1 (es)
MY (1) MY146232A (es)
WO (1) WO2008137025A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8038767B2 (en) * 2007-05-03 2011-10-18 Drinkard Metalox, Inc. Method of recovering metal values from ores
CN101801853B (zh) * 2007-09-21 2012-07-04 浦项产业科学研究院 用再循环的废旧催化剂残渣制造含Fe和Ni的材料和含钴的材料的方法以及用该含Fe和Ni的材料制造不锈钢原料的方法以及制造Fe-Ni合金的方法
MX360705B (es) * 2012-01-31 2018-11-14 Deepgreen Eng Pte Ltd Tratamiento para materiales que contienen manganeso.
JP5454815B2 (ja) * 2012-03-19 2014-03-26 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
AU2013325098B2 (en) * 2012-09-28 2017-12-14 Direct Nickel Pty Ltd Method for the recovery of metals from nickel bearing ores and concentrates
US9284627B2 (en) * 2012-10-23 2016-03-15 Deepgreen Engineering, Pte. Ltd. Process for recovering metal values from oxides of manganese-containing materials
KR101456132B1 (ko) * 2012-11-13 2014-11-03 한국지질자원연구원 광산배수 중 유용금속의 선택적 회수 방법
TWI486456B (zh) * 2013-01-24 2015-06-01 China Steel Corp 自廢觸媒回收鎳之方法
KR102441721B1 (ko) 2014-08-15 2022-09-07 레어 얼쓰 솔츠 세퍼레이션 앤드 리파이닝, 엘엘씨 희토류 원소의 추출 및 분리 방법
AU2015252121B2 (en) 2014-11-05 2020-10-22 Scandium International Mining Corporation Systems and methodologies for direct acid leaching of scandium-bearing ores
US9982326B2 (en) 2014-12-22 2018-05-29 Scandium International Mining Corp. Solvent extraction of scandium from leach solutions
CN104697984A (zh) * 2015-03-30 2015-06-10 西部新锆核材料科技有限公司 一种测定核级海绵锆颗粒中镁含量的方法
CN109609785B (zh) * 2018-12-20 2020-10-23 中国恩菲工程技术有限公司 从钴、锰碳酸盐混合物中分离钴的方法
CN111908511B (zh) * 2019-05-16 2021-10-01 清华大学 一种高纯硫酸锰生产中去除钙镁离子的方法
CN112095003B (zh) * 2020-08-17 2022-04-08 四川顺应动力电池材料有限公司 一种从红土镍矿中回收多种有价金属及酸碱双介质再生循环的方法
CN112322909B (zh) * 2020-10-11 2022-11-08 四川顺应动力电池材料有限公司 一种用硫酸浸出法提取红土镍矿有价金属元素及酸碱再生循环的方法
CN113337711B (zh) * 2021-06-03 2022-11-04 广东佳纳能源科技有限公司 一种红土镍矿的浸出方法
CN114645140A (zh) * 2022-04-02 2022-06-21 宁波容百新能源科技股份有限公司 一种制取镍中间品的方法
WO2024124345A1 (en) * 2022-12-15 2024-06-20 Central America Nickel Inc. Process for extraction of nickel, cobalt, manganese and magnesium values from laterite feedstock

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746856A (en) 1952-02-28 1956-05-22 Bethlehem Steel Corp Processes for treating materials containing nickel and iron
US3082080A (en) * 1960-05-02 1963-03-19 Freeport Sulphur Co Leaching of chromium, nickel, cobalt and manganese from ores
NL124965C (es) * 1962-03-19 1900-01-01
US3772422A (en) 1971-09-07 1973-11-13 M Taylor Process for the selective recovery of chromium from chromium containing materials and solutions
US3880981A (en) * 1972-10-10 1975-04-29 Renato M Garingarao Cyclic acid leaching of nickel bearing oxide and silicate ores with subsequent iron removal from leach liquor
FR2259913B1 (es) 1974-02-05 1976-11-26 Nickel Le
US3986866A (en) 1975-08-11 1976-10-19 Lynn Wallace Coffer Method of recovery of metal compounds and metals from nitrate solutions
US6264909B1 (en) 1996-02-29 2001-07-24 Drinkard Metalox, Inc. Nitric acid production and recycle
CN100402679C (zh) * 2004-08-02 2008-07-16 斯凯资源有限公司 从红土矿中回收镍和钴的方法

Also Published As

Publication number Publication date
JP5016104B2 (ja) 2012-09-05
BRPI0810750B1 (pt) 2021-02-23
US20100064854A1 (en) 2010-03-18
CA2685371A1 (en) 2008-11-13
EP2152631A1 (en) 2010-02-17
EP2152631A4 (en) 2012-03-28
EP2722408A3 (en) 2014-07-09
CN101679064A (zh) 2010-03-24
MY146232A (en) 2012-07-31
EP2722408A2 (en) 2014-04-23
CA2685371C (en) 2013-05-28
EA200971016A1 (ru) 2010-04-30
JP2010526209A (ja) 2010-07-29
AU2008248199B2 (en) 2011-10-06
EP2152631B1 (en) 2014-12-31
AU2008248199A1 (en) 2008-11-13
BRPI0810750A2 (pt) 2014-10-21
WO2008137025A1 (en) 2008-11-13
US8016913B2 (en) 2011-09-13
DOP2009000251A (es) 2010-01-31

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