AU4569893A - Process and device for cleaning pcb-contaminated electric appliances - Google Patents

Process and device for cleaning pcb-contaminated electric appliances

Info

Publication number
AU4569893A
AU4569893A AU45698/93A AU4569893A AU4569893A AU 4569893 A AU4569893 A AU 4569893A AU 45698/93 A AU45698/93 A AU 45698/93A AU 4569893 A AU4569893 A AU 4569893A AU 4569893 A AU4569893 A AU 4569893A
Authority
AU
Australia
Prior art keywords
electric appliances
cleaning pcb
contaminated
contaminated electric
pcb
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.)
Abandoned
Application number
AU45698/93A
Inventor
Walter Anspach
Lothar Hohn
Gerhard Kemmler
Klaus Porsche
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.)
Nukem GmbH
Original Assignee
Nukem GmbH
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 Nukem GmbH filed Critical Nukem GmbH
Publication of AU4569893A publication Critical patent/AU4569893A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/12—Evaporators with vertical tubes and forced circulation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/006—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents of waste oils, e.g. PCB's containing oils
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/006—Distillation of hydrocarbon oils of waste oils other than lubricating oils, e.g. PCB's containing oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cleaning By Liquid Or Steam (AREA)
AU45698/93A 1992-07-17 1993-07-16 Process and device for cleaning pcb-contaminated electric appliances Abandoned AU4569893A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9209587 1992-07-17
DE9209587U DE9209587U1 (en) 1992-07-17 1992-07-17 Device for cleaning electrical equipment contaminated with PCB
PCT/EP1993/001873 WO1994002209A1 (en) 1992-07-17 1993-07-16 Process and device for cleaning pcb-contaminated electric appliances

Publications (1)

Publication Number Publication Date
AU4569893A true AU4569893A (en) 1994-02-14

Family

ID=6881705

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45698/93A Abandoned AU4569893A (en) 1992-07-17 1993-07-16 Process and device for cleaning pcb-contaminated electric appliances

Country Status (4)

Country Link
EP (1) EP0649328A1 (en)
AU (1) AU4569893A (en)
DE (1) DE9209587U1 (en)
WO (1) WO1994002209A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034586B (en) * 1952-09-13 1958-07-24 Baelz & Sohn K G W Control arrangement for maintaining a certain liquid level in the bottom of a separating column
US4230536A (en) * 1979-02-05 1980-10-28 Sech Charles E Method for the distillation purification of organic heat transfer fluids
DE3401866C2 (en) * 1984-01-20 1986-10-09 Didier-Werke Ag, 6200 Wiesbaden Process for the long-term removal of chlorinated biphenyls (PCB) from transformer insulating fluids
DE3540291C2 (en) * 1985-11-13 1994-11-24 Ensr Corp Process for removing polychlorobiphenyls from electrical devices
JPH02501342A (en) * 1986-08-01 1990-05-10 イーエヌエスアール、コーポレーション Method and apparatus for reclassifying electrical equipment contaminated with PCBs
US4857150A (en) * 1988-06-22 1989-08-15 Union Carbide Corporation Silicone oil recovery

Also Published As

Publication number Publication date
WO1994002209A1 (en) 1994-02-03
EP0649328A1 (en) 1995-04-26
DE9209587U1 (en) 1993-11-18

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