FI83043B - Behandling av kvicksilverhaltigt avfall. - Google Patents

Behandling av kvicksilverhaltigt avfall. Download PDF

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Publication number
FI83043B
FI83043B FI881738A FI881738A FI83043B FI 83043 B FI83043 B FI 83043B FI 881738 A FI881738 A FI 881738A FI 881738 A FI881738 A FI 881738A FI 83043 B FI83043 B FI 83043B
Authority
FI
Finland
Prior art keywords
mercury
lamps
crushed
waste
screen
Prior art date
Application number
FI881738A
Other languages
English (en)
Finnish (fi)
Other versions
FI83043C (sv
FI881738A (fi
FI881738A0 (fi
Inventor
Hans Kulander
Original Assignee
Mrt System Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20368234&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI83043(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mrt System Ab filed Critical Mrt System Ab
Publication of FI881738A0 publication Critical patent/FI881738A0/fi
Publication of FI881738A publication Critical patent/FI881738A/fi
Publication of FI83043B publication Critical patent/FI83043B/fi
Application granted granted Critical
Publication of FI83043C publication Critical patent/FI83043C/sv

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
    • 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
    • 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
    • B03B9/062—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial the refuse being glass
    • 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
    • C22B43/00—Obtaining mercury
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/52—Recovery of material from discharge tubes or lamps
    • 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
    • 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
    • Y02W30/60—Glass 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
    • Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]

Claims (6)

1. Förfarande för avskiljning av kvicksilverhaltigt J avfall frän kasserade lysrör och andra kvicksilverhaltiga 5 lampor, kännetecknat därav, att lamporna kros- j sas och placeras pä en vibrationssikt (13) för skakning av de krossade lampresterna under en viss minimitid pä en ' sikt med sadan maskvidd att en större del av lampresterna ' avdelas i en grövre första fraktion väsentligen utan kvick- * : 10 silver och en mindre del av lampresterna i en finare | andra fraktion innehällande väsentligen allt kvicksilver.
2. Förfarande enligt patentkravet 1, k ä n n e - | t e c k n a t därav, att siktens maskvidd är midnre än ' 1 mm. 15 3. Förfarande enligt patentkravet 2, känne tecknat därav, att maskvidden är 0,2 - 0,3 mm, företrädesvis 0,25 mm. * 4. Förfarande enligt nägot av föregäende patent krav, kännetecknat därav, att minimitiden för ! 20 skakning av de krossade lampresterna uppgär tili 1-3 i minuter, företrädesvis ca. 2 minuter, i 5. Förfarande enligt nägot av föregäende patent- , krav, kännetecknat därav, att lampglaset ; krossas tili skärvor av en maximal storlek av ca.
3 cm, [ 25 företrädesvis 1-2 cm. ! 6. Förfarande enligt nägot av föregäende patent krav, kännetecknat därav, att den avskilda andra fraktionen behandlas vidare i en kvicksilverdestil-lator för ätervinning av rent kvicksilver.
FI881738A 1987-04-16 1988-04-14 Behandling av kvicksilverhaltigt avfall FI83043C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8701613 1987-04-16
SE8701613A SE457149B (sv) 1987-04-16 1987-04-16 Foerfarande foer avskiljning av kvicksilverhaltigt avfall

Publications (4)

Publication Number Publication Date
FI881738A0 FI881738A0 (fi) 1988-04-14
FI881738A FI881738A (fi) 1988-10-17
FI83043B true FI83043B (fi) 1991-02-15
FI83043C FI83043C (sv) 1991-05-27

Family

ID=20368234

Family Applications (1)

Application Number Title Priority Date Filing Date
FI881738A FI83043C (sv) 1987-04-16 1988-04-14 Behandling av kvicksilverhaltigt avfall

Country Status (8)

Country Link
US (1) US4840314A (sv)
EP (1) EP0287540B2 (sv)
AT (2) AT395547B (sv)
DE (2) DE3730260A1 (sv)
DK (1) DK161621C (sv)
FI (1) FI83043C (sv)
NO (1) NO166623C (sv)
SE (1) SE457149B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658664B1 (fr) * 1990-02-19 1992-06-19 Zouari Yasmine Procede de destruction des piles electriques usagees et de recuperation de differents constituants.
NL9101340A (nl) * 1991-08-02 1993-03-01 Begemann Milieutech Werkwijze en inrichting voor het verwijderen van kwik uit verontreinigd materiaal.
DK101792A (da) * 1992-08-17 1994-02-18 Smidth & Co As F L Fremgangsmåde til formaling af materiale
DE4305506C2 (de) * 1993-02-18 1997-03-27 Lvg Lampenverwertungsgesellsch Verfahren zum Herauslösen des in das Glas von Entladungslampen eingedrungenen Quecksilbers und zum Ablösen von am Glas und/oder an den Metallkappen äußerlich anhaftendem Quecksilber und/oder Leuchtstoffen
ES2103171B1 (es) * 1993-12-17 1998-04-01 Tractament I Eliminacio De Res Procedimiento para el reciclado de tubos y lamparas fluorescentes con recuperacion e inertizacion de todos sus componentes.
US5580006A (en) * 1995-01-04 1996-12-03 Recyclights, Inc. Sprocket crusher
US5586730A (en) * 1995-03-10 1996-12-24 Budget Lamp Reclaimers, Inc. Fluorescent lamp collection and separation method and apparatus
BR112012008915A2 (pt) 2009-10-19 2019-09-24 Midas Investments Ltd método de separação de material recuperável de produtos contendo mercúrio, dispositivo para separação de material recuperável de produtos contendo mercúrio
CN102764728A (zh) * 2012-07-13 2012-11-07 上海大学 废旧节能灯的灯头和灯管分离装置
CN107159391B (zh) * 2017-07-20 2018-09-04 南通大学 一种小型家用砂子精细装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628036A (en) * 1950-12-22 1953-02-10 Jesse B Hall Deactivating lamp disposal plant
US3610598A (en) * 1969-09-29 1971-10-05 Gilbert R Moore Ore processor
SE410868B (sv) * 1978-04-12 1979-11-12 Lumalampan Ab Sett och anordning for att separera kvicksilver fran fast material genom destillation under vacuum
DE3013668C2 (de) * 1980-04-09 1982-11-18 Schauenburg Maschinen- und Anlagen-Bau GmbH, 4330 Mülheim Vorrichtung für die Naßaufbereitung und Entwässerung von Sand
DD230270A3 (de) * 1982-09-07 1985-11-27 Bitterfeld Chemie Verfahren und vorrichtung zur aufarbeitung von quecksilberhaltigen materialien
DE3410989A1 (de) * 1984-03-16 1985-09-26 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Verfahren und vorrichtung zur aufarbeitung von stabfoermigen leuchtstofflampen
SE444582B (sv) * 1985-04-30 1986-04-21 Mrt System Ab Sett och anordning for atervinning av lysemnet ur lysror

Also Published As

Publication number Publication date
DE3860971D1 (de) 1990-12-13
DE3730260A1 (de) 1988-11-03
NO881652D0 (no) 1988-04-15
DK208488A (da) 1988-10-17
SE8701613D0 (sv) 1987-04-16
SE8701613L (sv) 1988-10-17
DK161621C (da) 1992-01-13
AT395547B (de) 1993-01-25
ATA214787A (de) 1992-06-15
EP0287540A3 (en) 1989-09-20
DK208488D0 (da) 1988-04-15
FI83043C (sv) 1991-05-27
EP0287540A2 (en) 1988-10-19
FI881738A (fi) 1988-10-17
ATE58181T1 (de) 1990-11-15
SE457149B (sv) 1988-12-05
DK161621B (da) 1991-07-29
US4840314A (en) 1989-06-20
FI881738A0 (fi) 1988-04-14
NO881652L (no) 1988-10-17
EP0287540B2 (en) 1998-05-27
NO166623C (no) 1991-08-21
EP0287540B1 (en) 1990-11-07
NO166623B (no) 1991-05-13

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Owner name: MRT SYSTEM AKTIEBOLAG