FR3025806A1 - Procede de traitement et d'extraction de dechets electroniques en vue de la recuperation des constituants inclus dans de tel dechets - Google Patents
Procede de traitement et d'extraction de dechets electroniques en vue de la recuperation des constituants inclus dans de tel dechets Download PDFInfo
- Publication number
- FR3025806A1 FR3025806A1 FR1458646A FR1458646A FR3025806A1 FR 3025806 A1 FR3025806 A1 FR 3025806A1 FR 1458646 A FR1458646 A FR 1458646A FR 1458646 A FR1458646 A FR 1458646A FR 3025806 A1 FR3025806 A1 FR 3025806A1
- Authority
- FR
- France
- Prior art keywords
- waste
- metals
- particles
- suspension
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000002699 waste material Substances 0.000 title claims abstract description 29
- 239000010793 electronic waste Substances 0.000 title claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 51
- 239000002184 metal Substances 0.000 claims abstract description 51
- 150000002739 metals Chemical class 0.000 claims abstract description 42
- 238000000926 separation method Methods 0.000 claims abstract description 29
- 239000002245 particle Substances 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims abstract description 12
- 238000000227 grinding Methods 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 3
- 238000007885 magnetic separation Methods 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 5
- 230000003750 conditioning effect Effects 0.000 claims description 4
- 239000000080 wetting agent Substances 0.000 claims description 4
- 238000005188 flotation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 239000000470 constituent Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 11
- 238000011282 treatment Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 241000277284 Salvelinus fontinalis Species 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009854 hydrometallurgy Methods 0.000 description 2
- 239000011133 lead Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000011138 biotechnological process Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- QUQFTIVBFKLPCL-UHFFFAOYSA-L copper;2-amino-3-[(2-amino-2-carboxylatoethyl)disulfanyl]propanoate Chemical compound [Cu+2].[O-]C(=O)C(N)CSSCC(N)C([O-])=O QUQFTIVBFKLPCL-UHFFFAOYSA-L 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 150000002013 dioxins Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 150000002240 furans Chemical class 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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
- C22B7/005—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
- 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
-
- 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)
Abstract
Description
Claims (9)
- REVENDICATIONS1. Procédé de traitement de déchets électroniques en vue de la récupération de métaux inclus dans de tels déchets, caractérisé en ce qu'il comprend la succession des étapes suivantes : - broyage des déchets avec une taille de particules propre à individualiser les différents constituants métalliques des déchets, - mélange des déchets broyés avec un liquide pour former une suspension, - hydrocyclonage de la suspension pour séparer les particules de densités les plus élevées, contenant la majorité des métaux, des particules de densités les plus faibles, - séparation densimétrique des métaux les uns des autres.
- 2. Procédé selon la revendication 1, caractérisé en ce que la taille moyenne des particules après l'étape de broyage est comprise entre environ 20 et 100 pm, et de préférence voisine de 50 pm.
- 3. Procédé selon l'une des revendications 1 et 2, caractérisé en ce que la proportion de solide dans la suspension est comprise entre environ 5 et 30% en poids, de préférence entre environ 8 % et 15 % en poids.
- 4. Procédé selon l'une des revendications 1 à 3, caractérisé en ce que le liquide est de l'eau, la suspension contenant en outre un agent mouillant.
- 5. Procédé selon la revendication 4, caractérisé en ce que l'agent mouillant est non-ionique.
- 6. Procédé selon l'une des revendications 1 à 5, caractérisé en ce que l'étape de séparation densimétrique est mise en oeuvre par une ou plusieurs machines de séparation choisies dans un groupe comprenant les 3025806 11 séparateurs gravimétriques centrifuges, les tables densimétriques, les séparateurs du type à flottation, les concentrateurs spiraux et des séparateurs multigravitaires à tambour. 5
- 7. Procédé selon la revendication 6, caractérisé en ce qu'il comprend un ensemble de machines de séparation reliées en cascade et ajustées sur des gammes de densités différentes.
- 8. Procédé selon l'une des revendications 1 à 7, caractérisé en ce qu'il 10 comprend, avant l'étape de séparation densimétrique, une étape de séparation magnétique.
- 9. Procédé selon l'une des revendications 1 à 8, caractérisé en ce qu'il comprend en outre une étape de conditionnement final comprenant une 15 élimination du liquide et une mise en pastilles des métaux séparés.
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
CN201580060638.7A CN107073478B (zh) | 2014-09-15 | 2015-09-15 | 以回收包含在电子废弃物中的组分为目的而对这样的废弃物进行处理和移除的方法 |
MA040646A MA40646A (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 |
JP2017534019A JP7163026B2 (ja) | 2014-09-15 | 2015-09-15 | 電気電子機器廃棄物に含まれる構成要素を回収する目的で電気電子機器廃棄物を処理し除去するための方法 |
KR1020177008825A KR102572613B1 (ko) | 2014-09-15 | 2015-09-15 | 전자 폐기물에 포함된 부품 회수 목적을 위한 전자 폐기물 처리 및 제거 방법 |
CA2961441A CA2961441A1 (fr) | 2014-09-15 | 2015-09-15 | Procede de traitement et d'extraction de dechets electroniques en vue de la recuperation des constituants inclus dans de tels dechets |
US15/511,073 US20170253946A1 (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 |
AP2017009808A AP2017009808A0 (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 |
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 |
MX2017003357A MX2017003357A (es) | 2014-09-15 | 2015-09-15 | Procedimiento de tratamiento y de extraccion de residuos electronicos para la recuperacion de los componentes incluidos en tales residuos. |
EP15787012.2A EP3194076A1 (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 |
ZA2017/02043A ZA201702043B (en) | 2014-09-15 | 2017-03-23 | Method for processing and removing electronic waste with a view to recovering the components included in such waste |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1458646 | 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 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3025806A1 true FR3025806A1 (fr) | 2016-03-18 |
FR3025806B1 FR3025806B1 (fr) | 2019-09-06 |
Family
ID=51790770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1458646A Active 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 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20170253946A1 (fr) |
EP (1) | EP3194076A1 (fr) |
JP (1) | JP7163026B2 (fr) |
KR (1) | KR102572613B1 (fr) |
CN (1) | CN107073478B (fr) |
AP (1) | AP2017009808A0 (fr) |
CA (1) | CA2961441A1 (fr) |
FR (1) | FR3025806B1 (fr) |
MA (1) | MA40646A (fr) |
MX (1) | MX2017003357A (fr) |
WO (1) | WO2016042469A1 (fr) |
ZA (1) | ZA201702043B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017172980A1 (fr) * | 2016-03-29 | 2017-10-05 | Valerio Thomas A | Utilisation de la séparation par gravité multiple pour récupérer des métaux à partir d'iba, asr et de déchets électroniques |
PL235524B1 (pl) * | 2016-12-30 | 2020-08-24 | Akademia Gorniczo Hutnicza Im Stanisława Staszica W Krakowie | Ferrytowy obciążnik do cieczy ciężkiej zawiesinowej i sposób jego wytwarzania oraz zastosowanie ferrytu jako obciążnika do cieczy ciężkiej |
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 |
ES2961002T3 (es) * | 2018-05-18 | 2024-03-07 | Guzman Francisco Javier Jimenez | 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 |
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 |
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 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4034861A (en) * | 1974-12-12 | 1977-07-12 | Stamicarbon B.V. | Process and installation for recovering usable materials from waste material containing metals and non metals |
US4155838A (en) * | 1976-05-14 | 1979-05-22 | Stamicarbon, B.V. | Process for recovering usable materials from waste containing metals and non-metals |
DE3512965A1 (de) * | 1985-04-11 | 1986-10-16 | ALUPLAST Aluminium - Plastik Recycling GmbH, 5440 Mayen | Verfahren und vorrichtung zur aufbereitung von schwerbestandteile enthaltendem, zerkleinerten abfallgut |
US4750993A (en) * | 1984-03-24 | 1988-06-14 | Amberger Kaolinwerke Gmbh | Process and apparatus for the separation of metallic components from nonmetallic components of a mixture |
Family Cites Families (65)
Publication number | Priority date | Publication date | Assignee | Title |
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2014
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- 2015-09-15 US US15/511,073 patent/US20170253946A1/en not_active Abandoned
- 2015-09-15 WO PCT/IB2015/057075 patent/WO2016042469A1/fr active Application Filing
- 2015-09-15 KR KR1020177008825A patent/KR102572613B1/ko active IP Right Grant
- 2015-09-15 JP JP2017534019A patent/JP7163026B2/ja active Active
- 2015-09-15 CN CN201580060638.7A patent/CN107073478B/zh active Active
- 2015-09-15 CA CA2961441A patent/CA2961441A1/fr active Pending
- 2015-09-15 EP EP15787012.2A patent/EP3194076A1/fr active Pending
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Also Published As
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CN107073478B (zh) | 2021-10-08 |
US20170253946A1 (en) | 2017-09-07 |
ZA201702043B (en) | 2019-06-26 |
JP7163026B2 (ja) | 2022-10-31 |
WO2016042469A1 (fr) | 2016-03-24 |
CN107073478A (zh) | 2017-08-18 |
MA40646A (fr) | 2016-03-24 |
MX2017003357A (es) | 2017-11-22 |
AP2017009808A0 (en) | 2017-03-31 |
KR20170056577A (ko) | 2017-05-23 |
FR3025806B1 (fr) | 2019-09-06 |
JP2017527442A (ja) | 2017-09-21 |
KR102572613B1 (ko) | 2023-08-30 |
CA2961441A1 (fr) | 2016-03-24 |
EP3194076A1 (fr) | 2017-07-26 |
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