国家/地区 中国（3） 韩国（2）
IPC部 B（5）
IPC大类 B01（5） G01（3） C02（2）
G21（2）
IPC小类 B01J（5）
IPC B01J020/30（5）
发明人
公开年 2023（5）
申请年 2021（3）  2022（2） 
专利权人

Producing iodine adsorption filter used to for adsorb iodine from radioactive waste liquid, comprises mixing bismuth graphene oxide, binder, thickener, and water to form coating mixture and coating coating mixture on predetermined filter.

KIM W

Preparing covalent organic framework compound/graphene stirring rod useful for performing integrated operation of on-site sampling and extraction of antibiotics, comprises e.g. soaking graphene stirring bar in potassium chloride solution, polymerizing, reacting and drying.

WAN Y, YANG Q, JING T, WANG P, SHANG Y, WANG H, ZHAO X

Manufacturing uranium adsorbent for removing uranium contained in water, comprises calcining first compound produced by synthesizing melamine resin and graphene oxide, and doping graphene oxide with metal-organic framework.

JANG M, CHOONG C, CHANG Y, YANG J K

Adsorption film comprises film solution, where raw material of film solution comprises graphene and/or modified graphene, collodion solution and dispersant.

WU B, QU C, LI J, SONG J

Gas-phase explosives sensitive adsorbent material obtained by activating carboxyl groups on surface of graphene oxide to, stabilizing using 2-(2-pyridyldithio)ethylamine hydrochloride to generate coupling intermediate, and carrying out disulfide exchange reaction with 6-aminohexanethiol.

WANG T, YANG J, XI X, XIAO D, WU X, DONG P