国家/地区 美国（3） 韩国（2） 世界知识产权组织（2）
IPC部 B（6） G（6） C（4）
IPC大类 B01（6）
IPC小类 B01J（6）
IPC B01J020/02（6）
发明人 WILSON J H（2）
公开年 2017（2）
申请年 2016（2）  2021（2） 
专利权人 ENERGYSOLUTI.（2）

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 nitrogen-doped modified graphene electrode material useful for absorbing electroreduction radionuclides, comprises e.g. mixing graphite powder and sodium nitrate with concentrated sulfuric acid, heating and stirring with potassium permanganate, stirring with hydrogen peroxide.

DING A, TENG Y, SHAO K, DOU J, GUO Y

Iodine adsorbent useful for fixed-bed column and molded products, comprises bismuth graphene oxide.

HANSANGSOO, UM W, SEOK K W, KIM W S

Making and using graphene oxide membrane used e.g. for separating stream including at least two isotopic forms of water, comprises dispersing graphene oxide flakes in aqueous medium, applying to substrate and separating stream.

WILSON J H

Manufacture of isotopic filtration module for e.g. filtering nuclear power plant waste water stream involves dispersing graphene oxide flakes in aqueous medium to oxide solution and applying graphene oxide solution to substrate.

WILSON J H

Sorption of materials from an environment e.g. aqueous solution involves associating graphene oxides with an environment comprising the materials containing radioactive elements, chlorates, perchlorates or organohalogens.

TOUR J M, SLESAREV A, KOSYNKIN D V, ROMANCHUK A Y, KALMYKOV S N, TOUR J, KOSYNKIN D, ROMANCHUK A, KALMYKOV S