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-difenileInfo
- 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
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)
- Extraction Or Liquid Replacement (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Insulating Materials (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
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 |
EP83830130A EP0098811B2 (en) | 1982-07-02 | 1983-06-23 | Method of decontaminating electro-mechanic apparatus from polychlorobiphenyl |
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 |
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)
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 |
DE3740067A1 (de) * | 1986-11-29 | 1988-07-28 | Bbc Brown Boveri & Cie | Reinigungsverfahren fuer ein elektrisches 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 |
DE3861050D1 (de) * | 1987-05-07 | 1990-12-20 | Micafil Ag | Verfahren und vorrichtung zum extrahieren von oel oder polychloriertem biphenyl aus impraegnierten elektrischen teilen mittels eines loesungsmittels sowie destillation des loesungsmittels. |
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)
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 |
-
1982
- 1982-07-02 IT IT22207/82A patent/IT1157287B/it active
-
1983
- 1983-06-23 AT AT83830130T patent/ATE22808T1/de not_active IP Right Cessation
- 1983-06-23 DE DE8383830130T patent/DE3366842D1/de not_active Expired
- 1983-06-23 EP EP83830130A patent/EP0098811B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0098811B2 (en) | 1990-06-13 |
EP0098811B1 (en) | 1986-10-15 |
IT8222207A0 (it) | 1982-07-02 |
EP0098811A1 (en) | 1984-01-18 |
ATE22808T1 (de) | 1986-11-15 |
DE3366842D1 (en) | 1986-11-20 |
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Legal Events
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TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970527 |