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发明名称
PROCESSO PARA PURIFICACAO DE METANOL OBTIDO DE CONDENSADOS DE POLPACAO DE PAPEL KRAFT
摘要
申请公布号
BR7702535(A)
申请公布日期
1978.03.21
申请号
BR19770002535
申请日期
1977.04.22
申请人
KEMI OY
发明人
SUOKAS E;JOHANSSON A
分类号
C07C29/88;C07C;C07C27/00;C07C29/74;C07C31/04;C07C67/00;D21C;D21C11/06;(IPC1-7):C07C29/24
主分类号
C07C29/88
代理机构
代理人
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