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AR051861A1 - Composicion acuosa, procedimiento para extraer metales y utilizacion de agentes tensioactivos no ionicos en la extraccion de metal. - Google Patents

Composicion acuosa, procedimiento para extraer metales y utilizacion de agentes tensioactivos no ionicos en la extraccion de metal.

Info

Publication number
AR051861A1
AR051861A1 ARP050105489A AR051861A1 AR 051861 A1 AR051861 A1 AR 051861A1 AR P050105489 A ARP050105489 A AR P050105489A AR 051861 A1 AR051861 A1 AR 051861A1
Authority
AR
Argentina
Prior art keywords
procedure
composition
metal extraction
remove metals
tensioactive agents
Prior art date
Application number
Other languages
English (en)
Inventor
H-P Seelmann-Eggebert
G Oetter
A Berastain
Rios C Ostos
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
Priority claimed from DE200410063501 external-priority patent/DE102004063501A1/de
Priority claimed from DE102005009574A external-priority patent/DE102005009574A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of AR051861A1 publication Critical patent/AR051861A1/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
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • C22B11/042—Recovery of noble metals from waste materials
    • C22B11/046—Recovery of noble metals from waste materials from manufactured products, e.g. from printed circuit boards, from photographic films, paper or baths
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/08—Obtaining noble metals by cyaniding
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0073—Leaching or slurrying with acids or salts thereof containing nitrogen
    • C22B15/0076—Cyanide groups
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/32—Alkaline compositions
    • C23F1/40—Alkaline compositions for etching other metallic material
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Detergent Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Se describe una composicion para lixiviacion con cianuro la cual comprende por lo menos un agente tensioactivo no ionico y un procedimiento para extraer metales que utiliza la composicion indicada precedentemente. Reivindicacion 1: Una composicion acuosa que contiene cianuro que comprende por lo menos un agente tensioactivo no ionico, caracterizado por que el agente tensioactivo no ionico, en una concentracion de de 0,01 a 0,2% en peso en una solucion acuosa ajustada a un pH de de 9,8 a 10,2 con NaOH, a 23°C, conduce a una reduccion en el ángulo de contacto en el vidrio después de 1 segundo por lo menos en 10°.
ARP050105489 2004-12-24 2005-12-22 Composicion acuosa, procedimiento para extraer metales y utilizacion de agentes tensioactivos no ionicos en la extraccion de metal. AR051861A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410063501 DE102004063501A1 (de) 2004-12-24 2004-12-24 Verwendung von nichtionischen Tensiden bei der Metallgewinnung
DE102005009574A DE102005009574A1 (de) 2005-02-28 2005-02-28 Verwendung von nichtionischen Tensiden bei der Metallgewinnung

Publications (1)

Publication Number Publication Date
AR051861A1 true AR051861A1 (es) 2007-02-14

Family

ID=36614519

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050105489 AR051861A1 (es) 2004-12-24 2005-12-22 Composicion acuosa, procedimiento para extraer metales y utilizacion de agentes tensioactivos no ionicos en la extraccion de metal.

Country Status (16)

Country Link
US (1) US8287616B2 (es)
EP (1) EP1831414B1 (es)
CN (1) CN100529126C (es)
AP (1) AP2007004051A0 (es)
AR (1) AR051861A1 (es)
AT (1) ATE516376T1 (es)
AU (1) AU2005321515B2 (es)
BR (1) BRPI0519249B1 (es)
CA (1) CA2592095C (es)
ES (1) ES2367364T3 (es)
MX (1) MX2007007653A (es)
NZ (1) NZ555807A (es)
PE (1) PE20060901A1 (es)
PL (1) PL1831414T3 (es)
RU (1) RU2375477C2 (es)
WO (1) WO2006069738A1 (es)

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CN103387882A (zh) * 2012-05-11 2013-11-13 天津博克尼科技发展有限公司 利用废弃油用酯交换法制造脂肪酸聚乙二醇酯
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FR3047420B1 (fr) * 2016-02-10 2018-03-09 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procede de dissolution selective utilisant un agent tensioactif non-ionique
CN113351374B (zh) * 2016-08-26 2023-10-13 埃科莱布美国股份有限公司 用于泡沫浮选的磺化改性剂
EA031261B1 (ru) * 2017-11-22 2018-12-28 Общество с ограниченной ответственностью Научно-исследовательский и проектный институт "ТОМС" Способ переработки руд и концентратов, содержащих драгоценные металлы и минералы ртути
EP3864180A4 (en) * 2018-10-12 2022-07-20 Basf Se LEACHING AIDS AND METHODS OF USE OF LEACHING AIDS
CN110195162B (zh) * 2019-07-05 2020-12-18 长沙紫宸科技开发有限公司 一种砷碱渣中锑、砷、碱同步浸出分离的方法
EP3954793A1 (en) 2020-08-12 2022-02-16 CHT Germany GmbH Composition comprising non-ionic surfactant and polyether-modified siloxane and its use in cyanide-leaching of metal ores
CN116605888A (zh) * 2023-06-16 2023-08-18 厦门大学 一种普鲁士蓝类电池正极材料的制备方法

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Also Published As

Publication number Publication date
NZ555807A (en) 2009-12-24
EP1831414B1 (de) 2011-07-13
RU2375477C2 (ru) 2009-12-10
CN100529126C (zh) 2009-08-19
WO2006069738A8 (de) 2007-08-02
PE20060901A1 (es) 2006-10-18
BRPI0519249A2 (pt) 2009-01-06
AU2005321515A2 (en) 2006-07-06
WO2006069738A1 (de) 2006-07-06
US8287616B2 (en) 2012-10-16
AU2005321515A1 (en) 2006-07-06
BRPI0519249B1 (pt) 2014-08-19
CA2592095A1 (en) 2006-07-06
MX2007007653A (es) 2007-08-16
PL1831414T3 (pl) 2011-12-30
ES2367364T3 (es) 2011-11-02
US20080196546A1 (en) 2008-08-21
AU2005321515B2 (en) 2010-08-19
CA2592095C (en) 2013-07-30
ATE516376T1 (de) 2011-07-15
EP1831414A1 (de) 2007-09-12
AP2007004051A0 (en) 2007-06-30
RU2007127997A (ru) 2009-01-27
CN101107371A (zh) 2008-01-16

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