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发明名称
PURIFICATION OF CAUSTIC SODA AQ* SOLUTION
摘要
申请公布号
JPS52149297(A)
申请公布日期
1977.12.12
申请号
JP19760065666
申请日期
1976.06.07
申请人
TOYO SODA MFG CO LTD
发明人
IGAWA KAZUNARI;KIKUCHI MITSUO
分类号
C01D1/32
主分类号
C01D1/32
代理机构
代理人
主权项
地址
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