IT1157287B - Procedimento per il disinquinamento di apparecchiature elettriche-meccaniche da poli-cloro-difenile - Google Patents

Procedimento per il disinquinamento di apparecchiature elettriche-meccaniche da poli-cloro-difenile

Info

Publication number
IT1157287B
IT1157287B IT22207/82A IT2220782A IT1157287B IT 1157287 B IT1157287 B IT 1157287B IT 22207/82 A IT22207/82 A IT 22207/82A IT 2220782 A IT2220782 A IT 2220782A IT 1157287 B IT1157287 B IT 1157287B
Authority
IT
Italy
Prior art keywords
vapours
solvent
diphenyl
chlorine
pollution
Prior art date
Application number
IT22207/82A
Other languages
English (en)
Other versions
IT8222207A0 (it
Inventor
Vittorio Colombini
Aurelio Colombini
Enrico Colombo
Mario Coppo
Original Assignee
Vittorio Colombini
Aurelio Colombini
Enrico Colombo
Mario Coppo
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=11193047&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1157287(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vittorio Colombini, Aurelio Colombini, Enrico Colombo, Mario Coppo filed Critical Vittorio Colombini
Priority to IT22207/82A priority Critical patent/IT1157287B/it
Publication of IT8222207A0 publication Critical patent/IT8222207A0/it
Priority to AT83830130T priority patent/ATE22808T1/de
Priority to DE8383830130T priority patent/DE3366842D1/de
Priority to EP83830130A priority patent/EP0098811B2/en
Application granted granted Critical
Publication of IT1157287B publication Critical patent/IT1157287B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Organic Insulating Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
IT22207/82A 1982-07-02 1982-07-02 Procedimento per il disinquinamento di apparecchiature elettriche-meccaniche da poli-cloro-difenile IT1157287B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT22207/82A IT1157287B (it) 1982-07-02 1982-07-02 Procedimento per il disinquinamento di apparecchiature elettriche-meccaniche da poli-cloro-difenile
AT83830130T ATE22808T1 (de) 1982-07-02 1983-06-23 Verfahren zur dekontamination von mit polychlorbiphenyl verunreinigter elektromechanikvorrichtung.
DE8383830130T DE3366842D1 (en) 1982-07-02 1983-06-23 Method of decontaminating electro-mechanic apparatus from polychlorobiphenyl
EP83830130A EP0098811B2 (en) 1982-07-02 1983-06-23 Method of decontaminating electro-mechanic apparatus from polychlorobiphenyl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22207/82A IT1157287B (it) 1982-07-02 1982-07-02 Procedimento per il disinquinamento di apparecchiature elettriche-meccaniche da poli-cloro-difenile

Publications (2)

Publication Number Publication Date
IT8222207A0 IT8222207A0 (it) 1982-07-02
IT1157287B true IT1157287B (it) 1987-02-11

Family

ID=11193047

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22207/82A IT1157287B (it) 1982-07-02 1982-07-02 Procedimento per il disinquinamento di apparecchiature elettriche-meccaniche da poli-cloro-difenile

Country Status (4)

Country Link
EP (1) EP0098811B2 (it)
AT (1) ATE22808T1 (it)
DE (1) DE3366842D1 (it)
IT (1) IT1157287B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1190411B (it) * 1985-10-24 1988-02-16 Ecolsir Srl Procedimento per il disinquinamento di apparecchiature o altri materiali contaminati con pcb o altre sostanze tossiche e nocive
DE3540425A1 (de) * 1985-11-14 1987-05-21 Transformatoren Union Ag Verfahren zur dekontaminierung von transformatoren
EP0270928B1 (de) * 1986-11-29 1992-01-15 Asea Brown Boveri Aktiengesellschaft Reinigungsverfahren für ein elekrisches Isolierteil
DE3714312A1 (de) * 1987-04-29 1988-11-10 Siemens Ag Verfahren und einrichtung zum reinigen von elektrischen geraeten mit einem isolieroel in einem behaelter
US4879004A (en) * 1987-05-07 1989-11-07 Micafil Ag Process for the extraction of oil or polychlorinated biphenyl from electrical parts through the use of solvents and for distillation of the solvents
DE3715235A1 (de) * 1987-05-07 1988-11-24 Micafil Ag Verfahren und vorrichtung zum extrahieren von oel oder polychloriertem biphenyl aus impraegnierten elektrischen teilen mittels eines loesungsmittels sowie zur destillation des loesungsmittels
FR2615763A2 (fr) * 1987-05-27 1988-12-02 Pioch Rene Amelioration au nettoyage d'appareils complexes enfermes dans une cuve par des vibrations orientees
FR2617724B1 (fr) * 1987-07-06 1989-11-24 Vigneron Andre Procede de decontamination des appareils electriques renfermant des residus de polychlorobiphenyls et dispositif de decontamination
FR2626582B1 (fr) * 1988-02-03 1990-06-22 Sepulcre Patrick Procede de regeneration d'huiles minerales et de fluides dielectriques au silicone souilles par des polychlorobiphenyls et dispositif de decontamination
FR2634674B1 (fr) * 1988-08-01 1991-02-22 Sepulcre Patrick Procede de revalorisation des composants d'appareils electriques renfermant des residus de polychlorobiphenyles et dispositifs de traitement
CH676084A5 (it) * 1988-10-31 1990-12-14 Asea Brown Boveri
DE4128699A1 (de) * 1991-08-29 1993-03-04 Peter Warthmann Verfahren und vorrichtung zum entfetten und reinigen von behandlungsgut mit hilfe von loesungsmitteln
JP2742238B2 (ja) * 1995-03-16 1998-04-22 中外炉工業株式会社 有機溶剤を使用する洗浄装置
CN1080147C (zh) * 1995-04-27 2002-03-06 中外炉工业株式会社 清洁装置
FR2961722B1 (fr) * 2010-06-29 2013-02-22 Aprochim Procede et dispositif pour la decontamination de materiaux pollues
ITMI20120073A1 (it) * 2012-01-24 2013-07-25 D E L Co S R L Procedimento e relativo impianto per la decontaminazione sicura e veloce di materiali porosi e non contaminati da pcb
CN103272797B (zh) * 2013-05-31 2016-08-31 陈春 工件清洗方法及装置
JP6373331B2 (ja) * 2016-11-24 2018-08-15 株式会社シー・シー・アイ 真空脱脂洗浄装置、及びその洗浄方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008729A (en) * 1972-07-28 1977-02-22 George Chizinsky Solvent article cleaner
US4023983A (en) * 1975-10-28 1977-05-17 Collins Machinery Corporation Vapor cleaning system

Also Published As

Publication number Publication date
IT8222207A0 (it) 1982-07-02
ATE22808T1 (de) 1986-11-15
EP0098811B1 (en) 1986-10-15
EP0098811B2 (en) 1990-06-13
EP0098811A1 (en) 1984-01-18
DE3366842D1 (en) 1986-11-20

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Effective date: 19970527