国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 WANG H（2）
公开年 2016（2）
申请年
专利权人 UNIV TIANJIN POLYTECHNIC（2）

Preparing magnetic oxide graphene adsorbent comprises e.g. oxidizing graphite powder to oxidized graphite, ultrasonically stripping, adding ferrous salt, ferric salt, distilled water, and carrying out centrifugal separation.

LIU Z, WANG T, ZHAO H, WANG H

Direct and rapid electrochemical detection of trace amounts of mercury ions involves taking graphene and dimethyl sulfoxide, ultrasonically dispersing, adding carboxyl graphene, reflux heating, adding thiazole derivative and vacuum drying.

MA Z, WANG H, ZHANG X, YAO X, ZHU J