国家/地区 中国（3）
IPC部 B（3） C（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J020/30（3） B01J020/20（2） B01J020/28（2）
C02F001/28（2）
发明人 FENG T（2）
公开年 2020（2）
申请年 2020（2） 
专利权人 UNIV WUHAN SCI TECHNOLOGY（3）

Preparation of dilute sulfuric acid and graphene oxide co-doped modified titanium dioxide composite material used for degradation of tetracycline hydrochloride in waste water, by adding composite material with graphene oxide dispersion.

WANG S, WANG X, ZHANG L

Synthesis of graphene oxide sodium zeolite A molecular sieve composite material used for adsorption of methylene blue by preparing graphene oxide by improved Hummer method, adding deionized water, and ultrasonically dispersing.

WU J, FENG T

Preparing graphene oxide-chitosan microspheres comprises dispersing graphene oxide solution ultrasonically, dissolving chitosan in graphene oxide dispersion to obtain graphene oxide-chitosan mixture, adding e.g. liquid paraffin into mixture.

FENG T, HU Y, ZHAO T, XIONG S