国家/地区 中国（32） 韩国（8） 美国（4） 世界知识产权组织（4）
IPC部 B（45）
IPC大类 B01（45）
IPC小类 B01J（45）
IPC G21F009/12（39） B01J020/30（33） B01J020/20（19）
B01J020/28（17） C02F001/28（17） C02F101/00（9）
B01J020/26（8） B01J020/22（7） B01J020/24（7）
C02F101/20（7） B01J020/02（6） G21F009/06（6）
B01J021/18（4） B01J020/34（3） C02F001/04（3）
发明人 CHEN T（5） DUAN T（4） LIU B（4）
WANG Z（4） ZHU W（4） HE R（3）
HUH Y S（3） LI Y（3） WU Z（3）
YANG A（3） YANG F（3） YANG P（3）
ZHU Y（3） CHEN L（2） JANG S C（2）
公开年 2020（9） 2017（8） 2022（8） 2021（6） 2018（4） 2023（3） 2016（2） 2019（2）
申请年 2021（12）  2019（6）  2022（5）  2015（4）  2016（4）  2017（4）  2018（4）  2020（4） 
专利权人 UNIV SOUTHWE.（5） CHINA ACAD E.（4） ENERGYSOLUTI.（2） NC SQUARE CO.（2）
UNIV EAST CH.（2） UNIV INHA RE.（2）

Producing iodine adsorption filter for adsorbing iodine in radioactive waste liquid, comprises immersing template composed of polymer in slurry containing bismuth graphene oxide produced by reacting graphene oxide with bismuth nitrate.

KIM W

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

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

Preparing derived titanium dioxide/reduced graphene oxide composite gas gel used in radioactive wastewater treatment comprises adding mixed solution into Teflon-lined stainless steel autoclave and reacting at high temperature, dialyzing and freeze-drying.

YU K, ZHOU L, HE R, ZHU W, CHEN T

Porous polymer material useful for adsorption of uranium, obtained by reacting porous material with phosphoric acid groups on surface and iron salt in strongly acidic environment.

DONG H, MA F, WANG C, XU W, ZHANG C, ZHU X, LIU L

Preparing macroscopic threedimensional 1 T- molybdenum disulphide/titanium dioxide/ graphene dioxide composite photocatalytic material for photo-catalysis comprises dispersing titanium source in hydrofluoric acid solution, dispersing the binary composite material in graphene oxide aqueous solution.

HE P, SU Y, LIU R, MENG Q, LI R, LI Y, WU L, DUAN T

Preparation of tritium water and tritium gas adsorption material involves dissolving acrylamide powder in water, adding single-layer graphene oxide aqueous solution, introducing nitrogen, irradiating to obtain hydrogel, cleaning, freeze-drying, grinding, and crushing.

LI Q, LIU H, YOU M

Method for preparing photothermal-enhanced antibacterial biomass/graphene aerogel uranium adsorbent used for enrichment of hexavalent uranium in water body involves crushing Biomass, preparing graphene oxide aqueous solution adding diaminomaleonitrile and biomass, immersing in water/ethanol solution.

ZHANG N, LI N, WANG Z

Preparing radionuclides for use as therapeutic agent for treatment of cancer, involves irradiating target aqueous suspension with neutron source, where at least some of target nuclide material absorbs neutrons from the neutron source.

LAPKA J, SAMIA A J, NOLTING D D, CHARLTON W S

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