国家/地区 中国（58）
IPC部 B（60）
IPC大类 B01（60）
IPC小类 B01J（60）
IPC B01J027/24（60）
发明人 ZHANG X（7） LI X（6） WANG J（5）
LI W（4） LIU Y（4） SUN Y（4）
ZHANG L（4） ZHANG Z（4） LI Y（3）
WANG H（3） WANG Y（3） WANG Z（3）
YANG Y（3） CHEN G（2） CHEN R（2）
公开年 2020（60）
申请年 2020（35）  2019（23）  2018（2） 
专利权人 ZHANG X（3） QINGDAO PINT.（2） UNIV CENT SO.（2） UNIV SHENYAN.（2）
UNIV TONGJI（2） UNIV ZHEJIAN.（2）

Preparing graphene loaded transition metal nitride nano composite material used to catalyze the hydrolysis of hydrogen storage compounds to produce hydrogen comprises mixing transition metal salt and graphene oxide, heating and nitriding.

LI P, CHEN R, LIN Y, LI W

Preparing graphitic carbon nitride/multiwall carbon nano-tubes/reduced graphene oxide hybrid photocatalytic material, comprises e.g. grinding graphitic carbon nitride with pre-treated carbon nano-tubes, calcining and hydrothermally treating.

LI X, WANG H, JIANG H, GAO M, MA C, ZHU Z, LIU Q, HUO P

Preparing composite ternary heterojunction photocatalyst, comprises e.g. preparing solution of graphene oxide and graphitic carbon nitride, and reacting with zinc acetate, indium(III) acetate, silver nitrate, L-cysteine and thioacetamide.

GAO Y, XU Z, QIAN K, DING F, SUN Y, JI L, GU R, CHEN Z, WU X, YU T

Preparing porous carbon nitride nano-fiber/graphene composite material, comprises e.g. dispersing graphene oxide in deionized water, reacting with melamine, carbon nitride fiber precursor, graphene oxide dispersion, and post processing.

SONG Z, YANG X, LI X

Electrode useful for reducing carbon dioxide, comprises base material made of conductor and reduction thin film formed on base material to reduce carbon dioxide, where thin film is nitrogen-doped and copper-supported graphene oxide.

KIDA T, TSUKAGOSHI N, SASAHARA J, QUITAIN A

Preparation of cobalt loaded aza-graphene oxide/mesoporous thin-layer carbon nitride composite photocatalytic material by adding melamine into ceramic crucible with nickel net, calcining, and pouring into hydrochloric acid water solution.

XU H, LIU J, LI H, JI H

Preparing persulfate-activated nitrogen-doped graphene-supported carbon nitride composite material used for removal of pollutants in water, by selecting and uniformly mixing commercial graphene, melamine and urea, and calcining.

LIU H, SUN P, DI Z, FANG Y

Synthesis of graphite-based nitrogen-chelated iron(III) ion-iron oxide catalyst used for sewage treatment agent involves mixing nano-ferrous ferric oxide in methanol and zinc salt in graphene oxide solution, aging, roasting, and cooling.

HU C, WANG Y, LV L

Nickel zinc copper nanocomposite dehydrogenation catalyst comprises used for catalytic dehydrogenation of pyridine to synthesize 2,2'-bipyridyl redox graphene and nanocomposite of nickel zinc copper nitrogen-carbon core-shell nanospheres.

ZHOU Y, WANG J, BAO J, ZHANG Y, BU X, ZHANG Z, LIU W, WANG Y

Preparation of nitrogen-rich graphene aerogel supported mono-cluster catalyst used to e.g. electrocatalyze chemical reactions in alkaline solutions, involves using graphene and graphitized carbonitride as carrier of metal monoatomic cluster.

ZHANG X, CHEN J, HONG M