国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C02（4）
IPC小类 B01J（4）
IPC C02F101/32（4）
发明人
公开年 2017（4）
申请年 2016（2）  2017（2） 
专利权人

Preparing adsorption material used for treating polluted water, by preparing carrier by mixing activated carbon powder, expanded vermiculite and graphene, and attaching adsorption filler containing diatomite and coagulant to carrier.

CHEN X, XU G, XI X, LIU C, ZHANG C, XU Q, WANG C, ZHU Y

Preparation of three-dimensional graphene composite aerogel comprises modifying biomass polysaccharide structure polymer nanofiber with graphene oxide, and subjecting to high-temperature pyrolysis redox reaction under inert atmosphere.

LU Y, YE G, KONG X

Foamed metal supported graphene-titanium dioxide-silica photocatalytic composite comprises foamed metal substrate in which graphene, titanium dioxide and silica are adhered to substrate matrix, and graphene-titanium dioxide complex.

CAI Q, FU X, LIU Y

Preparing porous sponge graphene comprises e.g. the graphite powder into the reaction container, adding concentrated sulfuric acid, fully stirring and uniformly mixing, and adding ammonium persulfate, hydrogen peroxide and thiourea.

FEI X