CA2961441A1 - Method for processing and removing electronic waste with a view to recovering the components included in such waste - Google Patents

Method for processing and removing electronic waste with a view to recovering the components included in such waste Download PDF

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Publication number
CA2961441A1
CA2961441A1 CA2961441A CA2961441A CA2961441A1 CA 2961441 A1 CA2961441 A1 CA 2961441A1 CA 2961441 A CA2961441 A CA 2961441A CA 2961441 A CA2961441 A CA 2961441A CA 2961441 A1 CA2961441 A1 CA 2961441A1
Authority
CA
Canada
Prior art keywords
waste
metals
suspension
particles
separation
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA2961441A
Other languages
English (en)
French (fr)
Inventor
Stephane Peys
Ashley O'SULLIVAN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe Financiere Industrielle SAS
Original Assignee
Bigarren Bizi
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 Bigarren Bizi filed Critical Bigarren Bizi
Publication of CA2961441A1 publication Critical patent/CA2961441A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • 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
    • C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • 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
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • 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
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA2961441A 2014-09-15 2015-09-15 Method for processing and removing electronic waste with a view to recovering the components included in such waste Pending CA2961441A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR14/58646 2014-09-15
FR1458646A FR3025806B1 (fr) 2014-09-15 2014-09-15 Procede de traitement et d'extraction de dechets electroniques en vue de la recuperation des constituants inclus dans de tel dechets
PCT/IB2015/057075 WO2016042469A1 (fr) 2014-09-15 2015-09-15 Procédé de traitement et d'extraction de déchets électroniques en vue de la récupération des constituants inclus dans de tels déchets

Publications (1)

Publication Number Publication Date
CA2961441A1 true CA2961441A1 (en) 2016-03-24

Family

ID=51790770

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2961441A Pending CA2961441A1 (en) 2014-09-15 2015-09-15 Method for processing and removing electronic waste with a view to recovering the components included in such waste

Country Status (12)

Country Link
US (1) US20170253946A1 (enExample)
EP (1) EP3194076A1 (enExample)
JP (1) JP7163026B2 (enExample)
KR (1) KR102572613B1 (enExample)
CN (1) CN107073478B (enExample)
AP (1) AP2017009808A0 (enExample)
CA (1) CA2961441A1 (enExample)
FR (1) FR3025806B1 (enExample)
MA (1) MA40646A (enExample)
MX (1) MX2017003357A (enExample)
WO (1) WO2016042469A1 (enExample)
ZA (1) ZA201702043B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018122799A1 (en) * 2016-12-30 2018-07-05 Ecoback Sp Z O.O. Ferrite solids for a heavy liquid suspension, method of preparation thereof and use of ferrite as heavy liquid solids

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WO2017172980A1 (en) * 2016-03-29 2017-10-05 Valerio Thomas A Use of multi-gravity separation to recover metals from iba, asr, and electronic scrap
CN108160305B (zh) * 2018-02-08 2019-10-18 韶关学院 一种混合金属粉末分离方法及所用气氛炉
WO2019221591A1 (es) * 2018-05-18 2019-11-21 Jimenez Guzman Francisco Javier Sistema para la recuperación y refinación físico-mecánica de metales no ferrosos a partir de chatarra electrónica
FR3085867A1 (fr) 2018-09-17 2020-03-20 Bigarren Bizi Procede et installation de separation aeraulique
ES2956480B2 (es) * 2019-05-31 2024-08-27 Univ Madrid Autonoma Procedimiento para la separación de microplásticos de matrices acuosas
FR3101791B1 (fr) * 2019-10-15 2021-09-17 Broyeurs Poittemill Ingenierie Procédé et installation de séparation aéraulique en continu de matériaux particulaires constitués d’un mélange de particules hétérogène à la fois en granulométrie et en densité
CN116390819B (zh) * 2020-09-24 2026-01-13 威廉马什赖斯大学 超快闪蒸焦耳加热合成方法和用于实施其的系统
CN114522795B (zh) * 2022-01-26 2023-11-14 环创(厦门）科技股份有限公司 一种废线路板湿法破碎水摇分选工艺
CN117004831B (zh) * 2022-04-27 2025-08-01 内蒙古瑞信化工有限责任公司 利用密度梯度液体回收金属钠的方法
CN115837313B (zh) * 2022-12-07 2024-05-31 安徽洪武城市矿产科技发展有限公司 一种报废汽车回收存储装置
WO2025038702A1 (en) * 2023-08-14 2025-02-20 The Penn State Research Foundation Apparatus and process for selective liberation and mechanical recycling of electronic waste to recover valuable elements
WO2025236088A1 (en) * 2024-05-13 2025-11-20 Excir Works Corp. Method and apparatus for separating components of electronic waste

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018122799A1 (en) * 2016-12-30 2018-07-05 Ecoback Sp Z O.O. Ferrite solids for a heavy liquid suspension, method of preparation thereof and use of ferrite as heavy liquid solids
AU2017385101B2 (en) * 2016-12-30 2022-07-21 Akademia Gorniczo-Hutnicza Im. Stanislawa Staszica Ferrite solids for a heavy liquid suspension, method of preparation thereof and use of ferrite as heavy liquid solids

Also Published As

Publication number Publication date
FR3025806A1 (fr) 2016-03-18
WO2016042469A1 (fr) 2016-03-24
EP3194076A1 (fr) 2017-07-26
MX2017003357A (es) 2017-11-22
ZA201702043B (en) 2019-06-26
KR102572613B1 (ko) 2023-08-30
JP7163026B2 (ja) 2022-10-31
FR3025806B1 (fr) 2019-09-06
AP2017009808A0 (en) 2017-03-31
CN107073478B (zh) 2021-10-08
KR20170056577A (ko) 2017-05-23
MA40646A (fr) 2016-03-24
CN107073478A (zh) 2017-08-18
JP2017527442A (ja) 2017-09-21
US20170253946A1 (en) 2017-09-07

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