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发明名称
METHOD AND APPARATUS FOR SIMULTANEOUS REMOVAL OF NITROGEN AND PHOSPHORUS
摘要
申请公布号
JPH04151000(A)
申请公布日期
1992.05.25
申请号
JP19900276843
申请日期
1990.10.16
申请人
MEIDENSHA CORP
发明人
MATSUNAGA AKIRA
分类号
C02F3/30;C02F3/34
主分类号
C02F3/30
代理机构
代理人
主权项
地址
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