国家/地区 中国（11）
IPC部 B（11）
IPC大类 B01（11） C01（11） C02（6）
B82（3） H01（2）
IPC小类 B01J（11）
IPC B01J020/20（11）
发明人
公开年 2017（5） 2016（4） 2018（2）
申请年 2016（11）
专利权人

Preparing glucan modified graphene oxide material for adsorbing dyes in wastewater, involves taking graphene oxide suspension with deionized water, ultrasonic dispersing graphene oxide, and peeling to obtain oxidized graphene suspension.

XIE Y

Producing thin film graphene oxide-bonded metal foil current collector for battery or supercapacitor, comprises preparing graphene oxide gel, dispensing and depositing layer of gel onto primary surfaces of foil, removing and heat treating.

ZHAMU A, LIN Y, JANG B Z

Preparation of graphene oxide by Hummers method includes adding graphite powder with sulfuric acid and phosphoric acid mixed solution, under ice bath condition, adding potassium permanganate, reacting, stirring and cooling.

LI Z

Treating phosphorus-containing flame retardant wastewater by adjusting pH value of wastewater solution, adding graphene adsorbent, oscillating, filtering through mixed fiber membrane and measuring residual wastewater concentration.

LIU J, XIA S, LV X, HE W, LI P, FENG Y

Composite nanomaterial comprises composite material of graphene oxide, carbon nanoparticles, nano titanium dioxide, nano silver particles, where the thickness carbon nano particles, nano titanium dioxide and nano silver particles.

Preparation of superhydrophobic lipophilic graphene aerogel for use in oil and water separation applications, involves mixing ammoniated silica sols having different particle sizes with graphene oxide solution and magnetically stirring.

ZHANG Y, CHEN Z, ZHANG D

Preparation of highly specific surface area and high-conductivity graphene composite carbon aerogel used e.g. for adsorption material comprises preparing precursor solution, pickling, and subjecting to high temperature carbonization.

SUN W, DU A, LIU Y, ZHOU B, GAO G, WU G, NI X, ZHANG Z, SHEN J

Material for chemical heat pump comprises active substance that allows transport of volatile liquid in gas phase to and from part of active substance, and flakes of graphene and graphene oxide.

BOLIN G, TORNEREFELT U, GOERAN B, ULRIKA T

Manufacture of graphene oxide/graphene aerogel for adsorption and removal of hydrophobic contaminant, involves preparing oxidized graphite precursor, subjecting oxidized graphite precursor to hydrothermal/solvothermal process and drying.

FU M, CHEN J, YANG J, YUAN B

Preparing graphene aerogel used for adsorbing Rhodamine B, involves adding graphene oxide to deionized water and dispersing mixture by ultrasonic or mechanically stirring for until mixture is homogeneously mixed.

YAN C, PAN X, WANG Y