国家/地区 中国（79）
IPC部 B（79）
IPC大类 B01（79） C02（26） C01（19）
C07（10） C25（10） H01（9）
B82（7） A62（4） D01（2）
IPC小类 B01J（79）
IPC B01J027/24（79）
发明人 ZHANG X（7） WANG J（6） LI H（5）
LI J（4） LI X（4） SUN Y（4）
WANG L（4） ZHANG Y（4） CAO Y（3）
CHEN Y（3） FAN X（3） GAO M（3）
LI W（3） LI Y（3） SUN Z（3）
公开年 2020（48） 2021（29） 2022（2）
申请年 2020（79）
专利权人 UNIV CHINA S.（3） ZHANG X（3） HARBIN INST .（2） HARBIN INST .（2）
QINGDAO PINT.（2） SHANGHAI NAT.（2） UNIV FUZHOU（2） UNIV NANJING.（2）
UNIV SHENYAN.（2） UNIV ZHEJIAN.（2）

Carbon material doped with nitrogen and boron used as electrode material in electrochemistry, and in preparation of platinum-carbon catalyst, which is used in anode and/or cathode of hydrogen fuel cell.

XIE N, ZHANG J, PENG Q, WANG H, RONG J, ZHAO H, GU X

Preparing hexanedione by catalytic hydrogenation of lignocellulose comprises e.g. adding microcrystalline cellulose, liquid acid aqueous solution and graphene carbon nanotube/carbon shell wrapped metal catalyst to reaction vessel, and using hydrogenation reaction.

WANG C, ZHANG Q, WANG H, MA L, LIANG Y, LIU Q

Catalyst for synthesizing alicyclic amine through selective hydrogenation and saturation of benzene ring-containing amine compound, comprises active component is ruthenium, and carrier is nitrogen-doped carbon or carbon nitride.

HE P, CAO Y, XU S, LI H, YANG H, WANG L

Graphene/carbon nitride composite material used for simultaneously photocatalytically degrading organic matter and hydrogen production, comprises carbon nitride compounded on graphene sheet and having non-layered structure.

YANG Y, GAI T

Preparing primary amine by reductive amination of aldehyde comprises introducing hydrogen into the mixed solution containing aldehyde group compound, catalyst and ammonia water to carry out reductive amination reaction.

MIAO H, FAN X, GAO J, MA J, GAO M, XU J

Catalyst with stable ultra-thin carbon layer comprises metal nanoparticles and single-atom modified ultra-thin carbon layer, where metal nanoparticles stabilized on single-atom modified ultra-thin carbon layer.

WU Y, ZHOU H

Graphene sieve photocatalyst for purifying endotoxin in regenerated water, comprises nitrogen-doped titanium oxide nanotubes are used as main catalyst and graphene sieve is used as co-catalyst.

YIN L, DAI Y, ZHANG Y, LIU S, DUAN C

Ternary magnetic composite nanomaterial used for degradation of organic pollutants in water, is layered graphene/graphitic carbon nitride-zinc oxide/iron-coated carbon nanotubes containing sheet-shaped graphene/graphitic carbon nitride.

YANG L, LI Z, AI W, ZHONG D

Preparing graphene zinc oxide nanocomposite material comprises taking amino graphene as raw material and sponge as template to prepare three-dimensional amino graphene, and placing in zinc salt solution for crystal planting.

ZHU W, JIANG W, JIANG Y, HUANG R, LUO Z, MA H

Preparing pyridine type or pyrrole type iron-nitrogen site catalyst for fuel cell or metal air battery, by mixing and dispersing soluble iron salt, conductive carbon carrier and inorganic acid, polymerizing, calcining, washing and drying.

WU C, ZHANG N, ZHOU T, XIE Y