国家/地区 中国（12）
IPC部 B（12）
IPC大类 B01（12） C01（6） C02（6）
C04（2）
IPC小类 B01J（12）
IPC B01J013/00（12）
发明人 CHE C（2） ZHANG C（2）
公开年 2018（10） 2019（2）
申请年 2018（12）
专利权人 BEIJING OUME.（2） JINAN DEV ZO.（2）

Preparation of composite aerogel involves preparing graphene oxide solution using flaky graphene oxide and solvent, adding carbon nanotubes, dispersing, adjusting pH, adding ethylenediamine, performing hydrothermal reaction, freeze-drying.

CHE C

Preparing graphene oxide aerogel having high recyclability used for treating water, involves adding graphene oxide to deionized water, and sonicating to obtain concentration graphene oxide dispersion, and adding lignocellulose.

CHE C

Preparation of graphene/platinum nanocomposite aerogel material, involves mixing isopropanol solution of chloroplatinic acid hexahydrate with graphene oxide solution, performing cobalt irradiation, washing, freeze-drying.

YANG X, LIU X, ZHANG Y, LUO K

Composite graphene component for oil-water separation, comprises support portion containing Luffa, and hydrophobic portion containing graphene and carbon nanotubes aerogel.

ZHANG C

Preparing compressible resilient graphene aerogel by printing three-dimensional graphene blocks using printing platform containing graphene inkjet precursor and carbon nanotube inkjet precursor, and performing hydrothermal reaction.

ZHANG C

Preparing kappa-carrageenan/graphene oxide gel pellets, comprises mixing kappa-carrageenan, graphene oxide and water to obtain gel, then adding the obtained gel into calcium chloride solution in dropwise manner, and pelletizing.

MEN Y, YANG M

Preparation of highly catalytically active material for heterogeneous Fenton reaction used in e.g. oily wastewater treatment, involves precooling sodium hydroxide and urea, adding cellulose and graphene oxide dispersion, casting, washing.

CHENG F, HUANG X, QI H

Preparing graphene/loofah hybrid aerogel, comprises e.g. preparing pretreated loofah fibers-oxidized loofah fibers, adding graphene oxide dispersion to hydrothermal reaction kettle, immersing oxidized loofah fiber in dispersion and heating.

XIANG M, YANG R, YANG J, ZHOU J, ZHU Y

Three-dimensional foamed nickel-based nitrogen-doped graphene aerogel for treating high-salt dye wastewater, comprises graphene oxide, nitrogen source, crosslinking agent, reducing agent and foamed nickel.

YUAN R, WANG H, YU P, JIANG M, GAO S, NIE C

Preparing graphene and ultrathin manganesedioxide nanosheet hybrid aerogel comprises e.g. dissolving surfactant in deionized water and mixing deionized water, divalent manganese salt aqueous solution and heptavalent manganese brine solution.

SUN H, SHANG Y, TANG Y, XU K