国家/地区 中国（23）
IPC部 B（23）
IPC大类 B01（23）
IPC小类 B01J（23）
IPC C02F001/30（13） C02F001/28（7） B01J020/30（6）
B01J023/745（5） B01J035/10（5） B01J020/26（3）
B01J021/18（3） B01J037/34（3） C02F101/38（3）
B01J020/20（2） B01J020/24（2） B01J020/28（2）
B01J027/04（2） B01J037/10（2） B82Y030/00（2）
发明人 LI Y（4） WANG X（4） LIU H（3）
YANG X（3） ZHANG R（3） CHEN H（2）
FAN L（2） FU Y（2） HE G（2）
HUANG H（2） JI J（2） LI L（2）
LI R（2） LIU C（2） LIU X（2）
公开年 2012（23）
申请年 2012（14）  2011（9） 
专利权人 UNIV JIANGSU（3） UNIV CHANGZH.（2） UNIV HUNAN（2） UNIV JINAN（2）
WUHAN INST T.（2）

Nano-titanium dioxide mixed crystal type anatase/rutile-ferritegraphene nanometer catalyst for magnetically separating titanium dioxide comprises the nano-titanium dioxide mixed crystal type, ferrate and graphene coated on their surfaces.

CHEN Q, CHEN H, FU Y, HE G, HE M, JI J, SUN J, SUN X, WANG X, YAO C, XIONG P, ZHU J

Porous inorganic ceramic membrane-graphene-titanium dioxide-photocatalyst material comprises coal cinder as raw material to prepare porous inorganic ceramic membrane carrier, and graphene and titanium dioxide composite.

DONG C, QIN W, YANG Y, WANG L, YANG S, ZHANG J

Preparing water-dispersible nano cuprous oxide/graphene composite powder, comprises e.g. ultrasonically dispersing graphite oxide, surfactant and copper salt in water, adding reducing agent to reaction solution, filtering, and drying.

CAO Y, HOU C, LI Y, WANG H, ZHANG Q

Organic dye photocatalyst compound preparation includes mixing graphene-titanium dioxide compound, solution that contains ferrous and ferric ions and solution that contains hydroxyl ion.

GENG Z, LIN Y, PAN N, WANG X, ZENG J, SONG Y

Preparing graphene-based nano magnetic biological adsorbent used e.g. for separating heavy metals in wastewater, by preparing functionalized graphene, cyclodextrin chitosan, and magnetic cyclodextrin chitosan/graphene composite.

FAN L, LUO C, SUN M

Manufacture of new nano magnetic cyclodextrin/graphene biological adsorbing material involves preparing functionalized graphene, adding to ammonia aqueous solution containing cyclodextrin and magnetic microparticles, washing and drying.

FAN L, LUO C, SUN M

Bismuth-oxygen-iodine-graphene composite visible light catalyst comprises bismuth-oxygen-iodine and graphene.

CAO W, CHEN Z, LIU H, SU Y

Preparation of sulfonated graphene/polyaniline composite material used as mercury ion absorbent in mercury ion containing wastewater, by subjecting water and natural graphite to chemical oxidization, and adding ammonium persulfate.

HU J, LI L, LV S, YAN H, ZHENG H, YU X

Sulfonated graphite/polypyrrole composite material preparation includes using natural graphite for preparing sulfonated graphene by chemical oxidization method.

HUANG H, LI L, LV S, WANG T, ZHENG H, YU X

Silver/graphene composite material for rhodamine B catalytic application, is obtained by adding silver nitrate to graphene oxide-ethanol suspension, ultrasonically treating, and microwave-reducing formed silver/graphene oxide compound.

LI W, LIU X, MENG X, PU X, SHAO X, WANG M