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发明名称
METHOD FOR REGENERATION OF METHELENE CHLORIDE AND METHANOL FROM WASTE WATERS
摘要
申请公布号
BG31705(A1)
申请公布日期
1982.03.15
申请号
BG19810050505
申请日期
1981.01.22
申请人
VELCHEV,KHRISTO P.;DAMJANOV,DANCHO A.;PETKOV,NEDELCHO G.
发明人
VELCHEV,KHRISTO P.;DAMJANOV,DANCHO A.;PETKOV,NEDELCHO G.
分类号
C07C17/38;(IPC1-7):C07C29/24
主分类号
C07C17/38
代理机构
代理人
主权项
地址
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