国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC C02F001/28（3） B01J020/22（2） B01J020/28（2）
B01J020/30（2）
发明人 SUN X（2）
公开年 2018（2）
申请年 2017（2） 
专利权人 UNIV HARBIN SCI TECHNOLOGY（4）

Preparing magnetic composite manganese dioxide-iron(II,III) oxide-reduced graphene oxide comprises e.g. dispersing synthesized graphite oxide in water, dissolving glucose in peeled graphite oxide solution, and adding ammonia water.

TAN L, HE R, MA H

Preparation of lithium-lanthanum-lead titanate-reduced graphene oxide used for photocatalytic application, involves stirring lead(II) nitrate with deionized water, and adjusting pH, and dripping titanium tetrabutoxide into ethanol solution.

SHAN L

Covalent organic framework/graphene oxide adsorbent, prepared by preparing graphene oxide by modified Hummer method, and then preparing covalent organic framework material supported on graphene oxide.

SUN X, YANG D, TANG H

Preparation of cobalt-iron oxide-triethylenetetramine-graphene oxide adsorbent for absorbing chromium in wastewater, involves stirring graphite powder and sulfuric acid, adding triethylenetetramine and cobalt nitrate to mixture.

HU Q, SUN X, WEI J, YU Q, CHEN F