TREATING METHOD FOR RENDERING CAPACITOR FOR FLUORESCENT LAMP BALLAST HARMLESS AND SYSTEM THEREFOR

Japanese Patent JP3692328

B2

PROBLEM TO BE SOLVED: To provide a treating method and a system therefor capable of effectively rendering capacitor for a fluorescent lamp ballast harmless.
SOLUTION: The system 100 comprises a capacitor dividing device 110 for dividing the capacitor 33, a coarsely washing device 120 for coarsely washing the capacitor 33, a plastics removing device 130 for removing a plastic film 33d by dissolving it in a solution 2, an organic embrittling device 140 forem brittling insulating paper 33c, a container classifying device 150 for separating a container 33a by dissolving an aluminum foil 33b into an alkaline solution 6, a finishing treatment device 160 for finish washing the container 33a, an aluminum component treatment device 170 for separating a brittle matter 43c and the aluminum component from the alkaline solution 6 separately, a slurry making device 180 for making the brittle matter 43c into a slurry 8, and a decomposing treatment device 190 for rendering waste solutions 1a, 6a, plastics powder 43d, the slurry 8, and the like, harmless by decomposing treatment.

Kenji Tagashira
Suzuki Takeshi
Akio Kai
Toshikazu Shojima
Kenichi Arima

JP2002119202A

September 07, 2005

April 22, 2002

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MITSUBISHI HEAVY INDUSTRIES,LTD.

A62D3/20; A62D3/30; A62D3/34; A62D3/36; A62D3/38; B01D11/02; B01J3/00; B03B5/28; B09B3/00; B09B5/00; C22B3/04; C22B3/44; C22B21/00; A62D101/22; A62D101/28; (IPC1-7): B09B3/00; B01D11/02; B01J3/00; B03B5/28; B09B5/00

JP2000299228A
JP2001179231A
JP2002045825A
JP2001205216A
JP2002239483A

Toshiro Mitsuishi
Tadahiro Mitsuishi
Yasuyuki Tanaka
Hiroshi Matsumoto

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