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Title:
アルミ加工工場におけるアルカリ性廃液のリサイクル方法
Document Type and Number:
Japanese Patent JP4228049
Kind Code:
B2
Inventors:
Keisuke Fukui
Koji Maeda
Teruhisa Yanagisawa
Kazuki Honda
Yoshikazu Masakazu
Application Number:
JP2003017424A
Publication Date:
February 25, 2009
Filing Date:
January 27, 2003
Export Citation:
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Assignee:
Keisuke Fukui
Koji Maeda
International Classes:
C02F1/58; B01D9/02
Domestic Patent References:
JP9086925A
JP8318282A
JP8067994A
JP7163985A
JP53063270A
JP53004797A
JP50143342A
JP50146157A
JP50067747A
JP48062633A
JP9003671A
JP2003306785A
JP47042436A
JP9087863A
JP5295568A
JP58027984A
JP2003313028A