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发明名称
CONTROL FOR WASTE WATER TREATMENT OF ACTIVATED SLUDGE
摘要
申请公布号
JPS5597290(A)
申请公布日期
1980.07.24
申请号
JP19790002978
申请日期
1979.01.17
申请人
HITACHI LTD
发明人
MAZAKI YASUNORI;MIYAZAKI KAZUO
分类号
C02F3/12
主分类号
C02F3/12
代理机构
代理人
主权项
地址
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