国家/地区 中国（9）
IPC部 B（9）
IPC大类 B01（9）
IPC小类 B01J（9）
IPC C07C005/03（9）
发明人 LI Y（3） LIU P（3） WANG Y（3）
XUE B（3） WU M（2）
公开年 2014（2） 2018（2） 2021（2）
申请年 2014（3）  2017（2） 
专利权人 UNIV CHANGZH.（3）

Preparing nanometer metal phosphide-phosphorus-carbon catalyst comprises dispersing phosphorus-carbon in hydrogenation metal salt solution, evaporating solvent, and reducing carbonization treatment under hydrogen atmosphere to obtain nano-cluster metal phosphide-phosphorus-carbon catalyst.

SUN P, LIU Q, GAO G, NIE C, LI F

Non-noble metal catalyst comprises a carrier including mesoporous oxide, a carbon material, molecular sieve, active center and surface of carrier including functional group comprises hydroxy, carboxy, amino, ester group and mercapto group.

JIAO F, DING Y, PAN X, BAO X

Preparing cumene by reaction rectification coupled with hydrogenation reaction of dimethyl benzyl alcohol comprises e.g. dehydrating the cumene-containing dimethyl benzyl alcohol stream in reactive distillation tower and separating cumene.

YU G, YE J, JIN Z, DONG Y, WANG Y, ZHANG H

Preparation of superfine modified fly ash, graphene oxide and palladium hydrogenation catalyst, involves adding fly ash to ball mill, adding surfactant and ball milling, and dissolving sodium metasilicate nonahydrate and potassium hydroxide.

TANG K, YAN J, KE S, XIANG Y, SUN Y, XU X

Preparing amorphous nickel-boron-graphene composite material by adding graphite powder to concentrated sulfuric acid, adding potassium permanganate, reacting and adding nickel chloride hexahydrate solution to graphene oxide dispersion.

WANG Y

Iron carbide hydrogenation catalyst used for hydrogenating carbon-carbon double bond compound comprises graphene encapsulated iron carbide fixed inside the carbon nanotube.

HOU Z, SHI J, WANG Y, DU W

Preparation of graphene-loaded nano-nickel phosphide hydrogenation catalyst for hydrogenation of olefin involves performing static hydrothermal synthesis using graphene oxide stable dispersion in water as carrier precursor.

LI Y, LIU P, XUE B, CHANG W

Preparation of cryogenic nitrogen-doped graphene supported nano palladium catalyst used for hydrogenation of olefin, by ultrasonic treating nitrogen-doped graphene, adding palladium chloride and reducing agent, centrifuging, and drying.

LI Y, XUE B, LIU P, WU M

Preparing catalyst used for hydrogenation reaction of olefins, nitrobenzene, and cinnamic aldehyde, comprises adding graphene oxide as carrier and nano palladium as active component by an ultrasonic dispersion method.

LI Y, XUE B, LIU P, WU M