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发明名称
WASHING METHOD FOR MULTILAYER TYPE PACKED BED
摘要
申请公布号
JPH02218410(A)
申请公布日期
1990.08.31
申请号
JP19890036255
申请日期
1989.02.17
申请人
TOKYO METROPOLIS;EBARA INFILCO CO LTD
发明人
MINAMI TAKESHI;SUZUKI YOSHIAKI;HIRASAWA IZUMI;KATO NOBORU
分类号
C02F1/58;B01D24/46
主分类号
C02F1/58
代理机构
代理人
主权项
地址
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