Patents
一种适用于煤基石脑油的复合萃取剂及制备溶剂油的方法

Affilication of Author(s):化工学院

Patent Coverage:国内

School Sign:第一单位

Type of Patent:发明专利

State of Patent:有效

Application Number:CN201510724753.1

Authorization number:ZL201510724753.1

Service Invention or Not:yes

Application Date:2015-10-03

Publication Date:2016-01-06

Authorization Date:2017-05-03


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