BRPI0919527A2 - método de recuperação de metais nobres a partir de matérias-primas minerais. - Google Patents

método de recuperação de metais nobres a partir de matérias-primas minerais.

Info

Publication number
BRPI0919527A2
BRPI0919527A2 BRPI0919527A BRPI0919527A BRPI0919527A2 BR PI0919527 A2 BRPI0919527 A2 BR PI0919527A2 BR PI0919527 A BRPI0919527 A BR PI0919527A BR PI0919527 A BRPI0919527 A BR PI0919527A BR PI0919527 A2 BRPI0919527 A2 BR PI0919527A2
Authority
BR
Brazil
Prior art keywords
raw materials
noble metals
mineral raw
recovering noble
recovering
Prior art date
Application number
BRPI0919527A
Other languages
English (en)
Inventor
Andrei Filippovich Smetannikov
Arkadiy Evgenievich Krasnoshtein
Izabella Alekseevna Logvinenko
Pavel Yurievich Novikov
Tatyana Borisovna Yudina
Viktor Andreevich Sinegribov
Original Assignee
Zakrytoe Akcionernoe Obshestvo Uralkaliy Techonogiya
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 Zakrytoe Akcionernoe Obshestvo Uralkaliy Techonogiya filed Critical Zakrytoe Akcionernoe Obshestvo Uralkaliy Techonogiya
Publication of BRPI0919527A2 publication Critical patent/BRPI0919527A2/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
    • C22B3/04—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
    • C22B3/10—Hydrochloric acid, other halogenated 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting 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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • 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
    • 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
    • C22B11/044—Recovery of noble metals from waste materials from pyrometallurgical residues, e.g. from ashes, dross, flue dust, mud, skim, slag, sludge
    • 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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (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)
BRPI0919527A 2008-09-29 2009-09-08 método de recuperação de metais nobres a partir de matérias-primas minerais. BRPI0919527A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2008138812A RU2386710C1 (ru) 2008-09-29 2008-09-29 Способ извлечения благородных металлов
PCT/RU2009/000454 WO2010036142A1 (ru) 2008-09-29 2009-09-08 Способ извлечения благородных металлов

Publications (1)

Publication Number Publication Date
BRPI0919527A2 true BRPI0919527A2 (pt) 2015-12-08

Family

ID=42059927

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0919527A BRPI0919527A2 (pt) 2008-09-29 2009-09-08 método de recuperação de metais nobres a partir de matérias-primas minerais.

Country Status (8)

Country Link
US (1) US20110174112A1 (pt)
EP (1) EP2336375A4 (pt)
CN (1) CN102159738A (pt)
BR (1) BRPI0919527A2 (pt)
CA (1) CA2738685A1 (pt)
IL (1) IL211920A0 (pt)
RU (1) RU2386710C1 (pt)
WO (1) WO2010036142A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2393243C2 (ru) * 2008-09-29 2010-06-27 Закрытое Акционерное Общество "Уралкалий-Технология" Способ переработки минерального сырья
KR101697596B1 (ko) * 2009-01-29 2017-01-18 엘지전자 주식회사 전송 전력을 제어하는 방법 및 이를 위한 장치
RU2770546C1 (ru) * 2021-06-07 2022-04-18 Общество с ограниченной ответственностью "Горно -технологическая корпорация Западный Урал" Способ извлечения палладия, платины, серебра из отходов переработки калийно-магниевых руд

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1228989A (en) * 1984-10-05 1987-11-10 Philip A. Distin Recovery of precious metals from materials containing same
US5074910A (en) * 1987-11-23 1991-12-24 Chevron Research And Technology Company Process for recovering precious metals from sulfide ores
RU2113526C1 (ru) * 1997-03-18 1998-06-20 Закрытое акционерное общество "Интегра" Способ переработки упорных руд благородных металлов
AT405841B (de) * 1997-09-11 1999-11-25 Prior Eng Ag Verfahren zum aufarbeiten von edelmetallhaltigen materialien
EP1084280A1 (en) * 1998-05-19 2001-03-21 Keith Stuart Liddell Hydrometallurgical treatment process for extraction of platinum group metals obviating the matte smelting process
WO2002053788A1 (en) * 2000-12-29 2002-07-11 Nichromet Extraction Inc. Method for the recovery of base and precious metals by extractive chloridation
RU2208058C1 (ru) * 2001-12-17 2003-07-10 Государственное учреждение Институт металлургии Уральского отделения РАН Способ переработки глинисто-солевых шламов производства хлоридных солей
US7067090B2 (en) * 2002-10-25 2006-06-27 South Dakota School Of Mines And Technology Recovery of platinum group metals
RU2235140C2 (ru) * 2002-12-06 2004-08-27 Горный институт Уральского отделения РАН Способ извлечения благородных металлов
CN1737171A (zh) * 2004-08-18 2006-02-22 招金矿业股份有限公司金翅岭金矿 一种减少湿法冶炼废液污染并节约浸银成本的方法
RU2291907C1 (ru) * 2006-01-10 2007-01-20 Закрытое Акционерное Общество "Уралкалий-Технология" Способ извлечения благородных металлов
RU2393243C2 (ru) * 2008-09-29 2010-06-27 Закрытое Акционерное Общество "Уралкалий-Технология" Способ переработки минерального сырья

Also Published As

Publication number Publication date
EP2336375A4 (de) 2012-02-22
RU2386710C1 (ru) 2010-04-20
IL211920A0 (en) 2011-06-30
EP2336375A1 (de) 2011-06-22
WO2010036142A1 (ru) 2010-04-01
CN102159738A (zh) 2011-08-17
CA2738685A1 (en) 2010-04-01
US20110174112A1 (en) 2011-07-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.