AR059689A1 - Procedimiento para la digestion acida de compuestos metaliferos mediante lixiviacion y lixiviador acuoso - Google Patents

Procedimiento para la digestion acida de compuestos metaliferos mediante lixiviacion y lixiviador acuoso

Info

Publication number
AR059689A1
AR059689A1 ARP070100834A AR059689A1 AR 059689 A1 AR059689 A1 AR 059689A1 AR P070100834 A ARP070100834 A AR P070100834A AR 059689 A1 AR059689 A1 AR 059689A1
Authority
AR
Argentina
Prior art keywords
acid
surfactant
appropriate
aquative
lixiviator
Prior art date
Application number
Other languages
English (en)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of AR059689A1 publication Critical patent/AR059689A1/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
    • 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
    • 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
    • C22B3/16—Extraction of metal compounds from ores or concentrates by wet processes by leaching in organic solutions
    • C22B3/1608—Leaching with acyclic or carbocyclic agents
    • C22B3/1616—Leaching with acyclic or carbocyclic agents of a single type
    • C22B3/165—Leaching with acyclic or carbocyclic agents of a single type with organic acids
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/34—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing sulfur, e.g. sulfonium
    • 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
    • C22B59/00—Obtaining rare earth metals
    • 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)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Un procedimiento para la digestion ácido de compuestos metalíferos mediante lixiviacion por medio de un lixiviador acuoso, en el que el lixiviador acuoso comprende: (i) un ácido alcanosulfonico y, si fuere apropiado, ácido sulfurico y/o un surfactante y/o (ii) una mezcla de una sal de ácido alcanosulfonico y ácido sulfurico, como también, si fuere apropiado, surfactante. Además, un lixiviador acuoso que comprende uno o más ácidos alcansulfonicos y, si fuere apropiado, ácido sulfurico y/o un surfactante, como también un lixiviador acuoso que contiene una o más sales de ácidos alcanosulfonicos y ácidos sulfuricos y, si fuere apropiado, surfactante. Reivindicacion 15: Un lixividador acuoso caracterizado porque comprende a) 0,001- 50% en peso de uno o más ácidos alcanosulfonicos; b) 0,1 a 50% en peso de ácido sulfurico y c) 0-5% en peso de uno o más surfactantes no ionicos, anionicos, cationicos o anfoteros.
ARP070100834 2006-03-01 2007-02-28 Procedimiento para la digestion acida de compuestos metaliferos mediante lixiviacion y lixiviador acuoso AR059689A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06110545 2006-03-01

Publications (1)

Publication Number Publication Date
AR059689A1 true AR059689A1 (es) 2008-04-23

Family

ID=38009232

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070100834 AR059689A1 (es) 2006-03-01 2007-02-28 Procedimiento para la digestion acida de compuestos metaliferos mediante lixiviacion y lixiviador acuoso

Country Status (16)

Country Link
US (2) US20090078087A1 (es)
EP (1) EP1994189B1 (es)
CN (1) CN101395285B (es)
AR (1) AR059689A1 (es)
AU (1) AU2007220501B2 (es)
BR (1) BRPI0708420B1 (es)
CA (1) CA2644671C (es)
ES (1) ES2452029T3 (es)
MX (1) MX2008010955A (es)
NZ (1) NZ570813A (es)
PE (1) PE20071277A1 (es)
PL (1) PL1994189T3 (es)
RS (1) RS53280B (es)
RU (1) RU2408738C2 (es)
WO (1) WO2007099119A1 (es)
ZA (1) ZA200808279B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008201945B2 (en) * 2008-05-02 2014-03-06 Arafura Resources Limited Recovery of rare earth elements
EP2439293A1 (de) 2010-10-06 2012-04-11 Ferro Duo GmbH Verfahren zur Rückgewinnung von Lanthan aus lanthanhaltigen Zeolithen
CN102994754B (zh) * 2011-09-14 2014-03-26 郴州市金贵银业股份有限公司 一种湿法综合回收含铅铋钴镍复杂物料的工艺
US9322104B2 (en) * 2012-11-13 2016-04-26 The University Of British Columbia Recovering lead from a mixed oxidized material
US9322105B2 (en) 2012-11-13 2016-04-26 The University Of British Columbia Recovering lead from a lead material including lead sulfide
WO2015032393A1 (de) * 2013-09-09 2015-03-12 Loser, Ulrich Hydrometallurgisches verfahren zur verwertung von seltenerdmetallboridabfällen
CN103993171B (zh) * 2014-05-14 2015-11-04 东北大学 一种添加非离子表面活性剂促进黄铜矿生物浸出的方法
CN103980878A (zh) * 2014-05-23 2014-08-13 南华大学 一种用于低渗透砂岩铀矿地浸采铀的复合型表面活性剂的制备方法
CN104263952B (zh) * 2014-09-23 2016-08-24 铜仁市万山区盛和矿业有限责任公司 一种含汞废渣综合利用方法
CN104593622B (zh) * 2014-12-29 2017-01-18 乐山盛和稀土股份有限公司 氟碳酸稀土矿盐酸优浸得到铈富集物配分大于99%的工艺
CN107109522B (zh) * 2015-01-26 2020-02-18 巴斯夫欧洲公司 从混合物中去除放射性核素
CN108603243B (zh) 2015-12-07 2021-03-12 巴斯夫欧洲公司 浸出助剂和使用浸出助剂的方法
CN105779789B (zh) * 2016-03-11 2018-03-30 中南大学 一种湿法分离铋锑的方法
CN107177865B (zh) * 2017-06-13 2018-09-28 中南大学 一种高铋铅合金分离铅、铋的工艺
CN108913888A (zh) * 2018-08-01 2018-11-30 昆明理工大学 一种以酸性脉石为主的氧化铜矿浸出剂及其使用方法
CN109022771A (zh) * 2018-08-01 2018-12-18 昆明理工大学 一种氧化锌矿酸性浸出剂及其浸出方法
CN110983044B (zh) * 2019-09-03 2021-07-30 河南荣佳钪钒科技有限公司 一种氯化法钛白废水中回收钪钒的方法
CN111020243A (zh) * 2019-11-29 2020-04-17 南华大学 一种低浓度硫酸协同生物原地浸出采铀方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471252A (en) * 1966-01-22 1969-10-07 Mizusawa Industrial Chem Process for the preparation of titanium compounds which are substantially free from metallic impurities
US3725296A (en) * 1969-10-30 1973-04-03 Minnesota Mining & Mfg Opening rare earth ores with perfluoroalkanesulfonic acid
CA1093837A (en) * 1976-06-04 1981-01-20 Gerald F. Fountain Dump leaching
DD146756A3 (de) * 1978-04-21 1981-03-04 Nikolai A Putschkow Verfahren zur laugung schwerwasserdurchlaessiger erze
US5494649A (en) * 1991-10-03 1996-02-27 Cognis, Inc. Process for removing heavy metals from paint chips
US5207996A (en) * 1991-10-10 1993-05-04 Minnesota Mining And Manufacturing Company Acid leaching of copper ore heap with fluoroaliphatic surfactant
US5508019A (en) * 1994-06-30 1996-04-16 Arco Chemical Technology, L.P. Dealumination of aluminosilicates
US6494960B1 (en) * 1998-04-27 2002-12-17 General Electric Company Method for removing an aluminide coating from a substrate
DE102004063500A1 (de) 2004-12-24 2006-07-06 Basf Ag Verwendung von Tensiden bei der Metallgewinnung

Also Published As

Publication number Publication date
ZA200808279B (en) 2009-12-30
PL1994189T3 (pl) 2014-07-31
WO2007099119A1 (de) 2007-09-07
AU2007220501B2 (en) 2011-07-07
CA2644671A1 (en) 2007-09-07
MX2008010955A (es) 2008-11-14
BRPI0708420A2 (pt) 2011-05-31
RS53280B (en) 2014-08-29
PE20071277A1 (es) 2008-01-28
CN101395285A (zh) 2009-03-25
ES2452029T3 (es) 2014-03-31
CA2644671C (en) 2014-05-20
US20090078087A1 (en) 2009-03-26
BRPI0708420B1 (pt) 2014-03-18
US20110217222A1 (en) 2011-09-08
RU2408738C2 (ru) 2011-01-10
EP1994189B1 (de) 2014-02-12
EP1994189A1 (de) 2008-11-26
CN101395285B (zh) 2011-11-16
AU2007220501A1 (en) 2007-09-07
US9487845B2 (en) 2016-11-08
NZ570813A (en) 2010-09-30
RU2008138647A (ru) 2010-04-10

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Legal Events

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FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee