EA201990683A1 - Совмещенный гидрометаллургический и пирометаллургический способ переработки руды - Google Patents

Совмещенный гидрометаллургический и пирометаллургический способ переработки руды

Info

Publication number
EA201990683A1
EA201990683A1 EA201990683A EA201990683A EA201990683A1 EA 201990683 A1 EA201990683 A1 EA 201990683A1 EA 201990683 A EA201990683 A EA 201990683A EA 201990683 A EA201990683 A EA 201990683A EA 201990683 A1 EA201990683 A1 EA 201990683A1
Authority
EA
Eurasian Patent Office
Prior art keywords
leached
copper
subjecting
hydrometallurgical
leach solution
Prior art date
Application number
EA201990683A
Other languages
English (en)
Other versions
EA037379B1 (ru
Inventor
Давид Бойчевский
Джон Кеннет Ингленд
Гэри Вернон Рорк
Original Assignee
Биэйчпи Биллитон Олимпик Дэм Корпорейшн Рти Лтд
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 AU2016903763A external-priority patent/AU2016903763A0/en
Application filed by Биэйчпи Биллитон Олимпик Дэм Корпорейшн Рти Лтд filed Critical Биэйчпи Биллитон Олимпик Дэм Корпорейшн Рти Лтд
Publication of EA201990683A1 publication Critical patent/EA201990683A1/ru
Publication of EA037379B1 publication Critical patent/EA037379B1/ru

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
    • 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
    • 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
    • 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
    • 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
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • 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
    • 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
    • C22B3/02—Apparatus therefor
    • 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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • 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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching
    • C22B60/0226—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors
    • 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

Способ извлечения меди, урана и одного или более драгоценных металлов из рудного материала, включающий a) формирование кучи рудного материала; b) подвергание кучи рудного материала кислотному кучному выщелачиванию с применением железосодержащего кислотного выщелачивающего раствора в присутствии кислородсодержащего газа и получение продуктивного раствора выщелачивания и выщелоченных остатков; c) подвергание выщелоченных остатков флотации для получения концентрата медьсодержащих выщелоченных остатков и хвостов; d) подвергание концентрата выщелоченных остатков способу плавки для получения плавленого медного продукта; e) извлечение меди и урана из продуктивного раствора выщелачивания.
EA201990683A 2016-09-19 2017-09-19 Совмещенный гидрометаллургический и пирометаллургический способ переработки руды EA037379B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2016903763A AU2016903763A0 (en) 2016-09-19 Modified method for processing ore
PCT/AU2017/051021 WO2018049487A1 (en) 2016-09-19 2017-09-19 Integrated hydrometallurgical and pyrometallurgical method for processing ore

Publications (2)

Publication Number Publication Date
EA201990683A1 true EA201990683A1 (ru) 2019-08-30
EA037379B1 EA037379B1 (ru) 2021-03-22

Family

ID=61618545

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201990683A EA037379B1 (ru) 2016-09-19 2017-09-19 Совмещенный гидрометаллургический и пирометаллургический способ переработки руды

Country Status (12)

Country Link
US (1) US20190218641A1 (ru)
EP (1) EP3507387B1 (ru)
CN (1) CN109890988B (ru)
AU (1) AU2017326764B2 (ru)
CA (1) CA3037065A1 (ru)
CL (1) CL2019000709A1 (ru)
EA (1) EA037379B1 (ru)
ES (1) ES2909077T3 (ru)
HU (1) HUE058756T2 (ru)
PE (1) PE20191161A1 (ru)
WO (1) WO2018049487A1 (ru)
ZA (1) ZA201901933B (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3882365A1 (en) * 2018-11-14 2021-09-22 Nova Mineralis S.A. Solid-liquid-solid method for the solubilisation of copper minerals and concentrates, independent of the redox potential and with low consumption of water and acid
CN110479500B (zh) * 2019-07-19 2022-02-08 江西铜业集团有限公司 氧化洗净残渣高分散体系降硫富铋的浮重联合工艺方法
CN115232994B (zh) * 2022-05-19 2024-01-12 核工业北京化工冶金研究院 一种含铀含氯高酸度树脂转型液处理的方法
CN116926353B (zh) * 2023-09-15 2023-11-24 矿冶科技集团有限公司 离子型稀土矿原地浸矿浸淋封一体化绿色开采方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1291896A (en) * 1969-08-04 1972-10-04 Conzinc Riotinto Ltd Method and apparatus for smelting and/or refining metals
US4034063A (en) * 1974-03-22 1977-07-05 Industrial Resources, Inc. Process for control of SOx emissions from copper smelter operations
CA2628125A1 (en) * 2005-09-15 2008-03-27 Bhp Billiton Sa Limited Bioleaching process control
CA2618608A1 (en) * 2007-01-19 2008-07-19 Ausenco Services Pty Ltd Integrated hydrometallurgical and pyrometallurgical processing of base-metal sulphides
AU2008201799B2 (en) * 2007-04-23 2012-04-05 Heyes Consulting Pty Ltd Differential flotation of mixed copper sulphide minerals
US8871003B2 (en) * 2008-11-24 2014-10-28 Bhp Billiton Olympic Dam Corporation Pty Ltd. Process for controlled oxidation of a ferrous solution
WO2011116426A1 (en) * 2010-03-24 2011-09-29 Bhp Billiton Olympic Dam Corporation Pty Ltd Process for leaching refractory uraniferous minerals
WO2014169325A1 (en) * 2013-04-15 2014-10-23 Bhp Billiton Olympic Dam Corporation Pty Ltd Method for processing ore
PE20170425A1 (es) * 2014-08-11 2017-04-27 Smidth As F L Sistema y metodos para optimizar la eficiencia de concentrados de cobre de fundicion
CN105087957B (zh) * 2015-09-02 2016-11-02 云南锡业股份有限公司铜业分公司 高杂含铜物料双顶吹冶炼回收有价金属的方法

Also Published As

Publication number Publication date
EA037379B1 (ru) 2021-03-22
PE20191161A1 (es) 2019-09-09
AU2017326764B2 (en) 2023-05-25
CL2019000709A1 (es) 2019-06-28
EP3507387A1 (en) 2019-07-10
EP3507387A4 (en) 2020-05-27
WO2018049487A1 (en) 2018-03-22
CA3037065A1 (en) 2018-03-22
CN109890988B (zh) 2021-11-12
AU2017326764A1 (en) 2019-04-11
ZA201901933B (en) 2019-11-27
HUE058756T2 (hu) 2022-09-28
CN109890988A (zh) 2019-06-14
EP3507387B1 (en) 2022-01-26
US20190218641A1 (en) 2019-07-18
ES2909077T3 (es) 2022-05-05

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