CL2016001582A1 - Proceso para extraer metales nobles de sedimentos anódicos mediante mezcla de carbonato de sodio, cuarzo, polvo de coque y sedimento anódico sin impurezas, fusión de la mezcla y conversión para obtener aleaciones de metales nobles. - Google Patents

Proceso para extraer metales nobles de sedimentos anódicos mediante mezcla de carbonato de sodio, cuarzo, polvo de coque y sedimento anódico sin impurezas, fusión de la mezcla y conversión para obtener aleaciones de metales nobles.

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Publication number
CL2016001582A1
CL2016001582A1 CL2016001582A CL2016001582A CL2016001582A1 CL 2016001582 A1 CL2016001582 A1 CL 2016001582A1 CL 2016001582 A CL2016001582 A CL 2016001582A CL 2016001582 A CL2016001582 A CL 2016001582A CL 2016001582 A1 CL2016001582 A1 CL 2016001582A1
Authority
CL
Chile
Prior art keywords
anodic
sediment
quartz
impurities
conversion
Prior art date
Application number
CL2016001582A
Other languages
English (en)
Inventor
Songlin Zhou
Xiangtian Xie
Original Assignee
Yanggu Xiangguang Copper Co
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 Yanggu Xiangguang Copper Co filed Critical Yanggu Xiangguang Copper Co
Publication of CL2016001582A1 publication Critical patent/CL2016001582A1/es

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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
    • 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
    • C22B7/001—Dry 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
    • C22B11/04—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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/005—Preliminary treatment of scrap
    • 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
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • C22B11/023—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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • 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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (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)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

PROCESO PARA EXTRAER METALES NOBLES DE SEDIMENTO ANÓDICO, CARACTERIZADO PORQUE COMPRENDE LAS ETAPAS DEMEZCLAR CARBONATO DE SODIO, CUARZO, POLVO DE COQUE Y SEDIMENTO ANÓDICO SIN IMPUREZAS, Y SOMETER LA MEZCLA A FUSIÓN Y CONVERSIÓN PARA OBTENER ALEACIONES DE METALES NOBLESPORQUE EL SEDIMENTO ANÓDICO COMPRENDE EL 5-25 POR CIENTO EN PESO DE BI Y UNA RELACIÓN EN MASA DE CARBONATO DE SODIO, CUARZO, POLVO DE COQUE Y SEDIMENTO ANÓDICO SIN IMPUREZAS ES 6-10 A 5-8 A 1-3 A 100.
CL2016001582A 2015-11-20 2016-06-17 Proceso para extraer metales nobles de sedimentos anódicos mediante mezcla de carbonato de sodio, cuarzo, polvo de coque y sedimento anódico sin impurezas, fusión de la mezcla y conversión para obtener aleaciones de metales nobles. CL2016001582A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510816989.8A CN105420501B (zh) 2015-11-20 2015-11-20 一种从阳极泥中提取贵金属的工艺

Publications (1)

Publication Number Publication Date
CL2016001582A1 true CL2016001582A1 (es) 2016-11-11

Family

ID=55499034

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016001582A CL2016001582A1 (es) 2015-11-20 2016-06-17 Proceso para extraer metales nobles de sedimentos anódicos mediante mezcla de carbonato de sodio, cuarzo, polvo de coque y sedimento anódico sin impurezas, fusión de la mezcla y conversión para obtener aleaciones de metales nobles.

Country Status (4)

Country Link
US (1) US10106868B2 (es)
CN (1) CN105420501B (es)
CA (1) CA2933448C (es)
CL (1) CL2016001582A1 (es)

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CN110358914A (zh) * 2018-04-10 2019-10-22 中国瑞林工程技术有限公司 杂铜阳极泥预处理系统及其应用

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CN107475522A (zh) * 2017-08-30 2017-12-15 阳谷祥光铜业有限公司 一种从铜冶炼烟气制酸工序中产生的高铜硒废料中回收铜、硒和铅的方法
CN108004414A (zh) * 2017-12-08 2018-05-08 江西自立环保科技有限公司 一种处理含低品位贵金属物料回收贵金属方法
CN109897971B (zh) * 2019-02-18 2021-02-02 西安交通大学 一种从放射性玻璃固化体中提取铂族金属的添加剂及方法
CN110724829A (zh) * 2019-10-23 2020-01-24 金川集团股份有限公司 一种从难处理含钯废催化剂中高效富集贵金属的方法
CN110735045B (zh) * 2019-11-29 2021-07-30 安徽工业大学 一种火法还原熔炼铋富集废汽车尾气催化剂中铂族金属的方法
JP7336075B2 (ja) * 2020-03-13 2023-08-31 三菱マテリアル株式会社 セレンと白金族元素の分離方法
CN111809060B (zh) * 2020-07-13 2021-12-17 湖南金隆再生金属有限公司 一种稀有金属提炼、矿用废渣回收方法
CN112981111B (zh) * 2021-02-09 2022-11-29 深圳市中金岭南有色金属股份有限公司韶关冶炼厂 一种铅阳极泥中选择性回收铜的方法和铅阳极泥回收金属的方法
CN113278804A (zh) * 2021-05-19 2021-08-20 云南驰宏资源综合利用有限公司 一种三连转炉处理铅阳极泥的装置及方法
CN114438330B (zh) * 2021-12-31 2024-01-05 成都易态科技有限公司 有色金属冶炼阳极泥的资源分级回收方法
CN114672661A (zh) * 2022-03-04 2022-06-28 金川集团股份有限公司 一种判断卡尔多炉贵金属冶炼吹炼终点的方法
CN114807623B (zh) * 2022-03-10 2023-09-22 金川集团股份有限公司 一种从铜阳极泥浸出渣中去除碲的方法
CN115465903B (zh) * 2022-08-29 2024-10-29 金川集团镍钴有限公司 一种洗涤含贵金属镍阳极泥的方法
CN115572834A (zh) * 2022-11-01 2023-01-06 昆明理工大学 一种从锡阳极泥中回收银的方法
CN116281884A (zh) * 2023-03-20 2023-06-23 金川集团铜业有限公司 一种从铜阳极泥加压浸出渣中脱除硒和铋的方法
CN116590541B (zh) * 2023-04-17 2026-04-10 山东恒邦冶炼股份有限公司 一种硫化锑矿、锑碱渣与铅阳极泥还原熔炼回收锑铅方法
CN116751980B (zh) * 2023-06-16 2026-03-24 金川集团铜贵股份有限公司 一种从铜阳极泥碲置换后液中回收铑铱的方法
CN116835642B (zh) * 2023-07-07 2026-02-17 山东恒邦冶炼股份有限公司 一种铅阳极泥综合回收碲的方法
CN117051252B (zh) * 2023-10-10 2023-12-29 矿冶科技集团有限公司 从铂钯精矿中分离回收镍、铜、钴及金银铂钯贵金属的方法
CN117448578A (zh) * 2023-10-30 2024-01-26 桂林理工大学南宁分校 一种铜铅阳极泥协同处理多金属综合回收工艺

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Also Published As

Publication number Publication date
CN105420501A (zh) 2016-03-23
US20170145541A1 (en) 2017-05-25
US10106868B2 (en) 2018-10-23
CA2933448A1 (en) 2017-05-20
CN105420501B (zh) 2017-06-16
CA2933448C (en) 2019-03-26

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