国家/地区 中国（18） 韩国（2）
IPC部 B（20）
IPC大类 B01（20） G01（10） G21（10）
C02（9） C08（2）
IPC小类 B01J（20）
IPC B01J020/30（20）
发明人 LIU B（3） HU G（2） LI H（2）
LIANG X（2） LIU X（2） LV X（2）
WANG J（2） WANG Z（2）
公开年 2021（13） 2022（4） 2023（3）
申请年 2021（20）
专利权人 FOSHAN GAOMI.（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

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

Composite material for treating meta- dimethyl hydrazine pollutant using device, involves blending process of oxidized graphene and carboxymethyl chitosan, that effective remove leakage of low concentration of dimethyl hydrazine waste water, and high concentration of dimethyl hydrazine waste liquid.

SHI M, JIN G, SHEN K, LV X, SU J, JIA Y

Preparing surface-enhanced Raman spectroscopy substrates based on novel composites useful for rapid detection of methyl sulfide , comprises e.g. drop-coating ethanol dispersion of gold-silver nanoparticles on mold, air-drying, drop-coating the ethanol dispersion of Ag NPs@CoNi-LDH@GO, removing mold.

HE Q, DENG J, TAN R, LIANG X, TAN Z

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

Preparing adsorption material of heavy metal and radioactive metal ion comprises carrying out polymerization and cross-linking of acrylic monomer, adsorption carrier with hydroxy on surface, and calixarene.

LIU B, CHEN Z, HU G, TANG X

Preparing MXene/graphene/polyethyleneimine composite aerogel useful in field of uranyl ion and heavy metal ion adsorption comprises e.g. mixing MXene material and water, performing ultrasonication, mixing MXene suspension, graphene oxide and polyethyleneimine for hydrothermal reaction, and drying.

XU X, ZHOU J, YANG Z, HAN S, SUI Z

Grapheme oxide composite microsphere useful in detection of bisphenol compounds, where the graphene oxide composite microspheres are graphene oxide/polystyrene core-shell composite microspheres prepared by layer-by-layer self-assembly technology.

WANG J, LV H, LIAO K, WANG D, SONG X

Transferring and absorbing radioactive element in high-cold and high-altitude land area useful for cleaning radioactive pollutant comprises e.g. heating and drying tailings containing radioactive element thorium, and finishing transfer of irradiation element.

LV X, DAN Z, HUANG X, WENG R