国家/地区 中国（47）
IPC部 B（47）
IPC大类 B01（47） C07（47） C01（4）
B82（2）
IPC小类 B01J（47）
IPC B01J037/08（47）
发明人 ZHANG J（6） ZHAO Y（4） DIAO J（3）
LI J（3） LI X（3） LIU H（3）
LIU J（3） LIU Q（3） PAN X（3）
WANG C（3） ZHANG X（3） BAO X（2）
CHEN C（2） CHEN J（2） CHEN Q（2）
公开年 2021（20） 2022（9） 2023（6） 2018（5） 2019（4） 2017（2）
申请年 2021（16）  2020（9）  2019（7）  2022（5）  2017（4）  2018（3）  2023（3） 
专利权人 CHINA PETROL.（3） INST METAL R.（3） UNIV ZHEJIAN.（3） AIR HOLDINGS.（2）
CAS DALIAN C.（2） GUANGZHOU EN.（2） JIANGSU XINR.（2） UNIV DALIAN .（2）

Preparing aluminum fluoride/wave absorbing material composite catalyst useful in fluorine-chlorine exchange reaction of chloroform and fluoalkane, comprises ball milling and mixing and roasting aluminum fluoride and wave absorbing material.

WEI X, WANG C, YU H, ZHANG J, LIU W, ZHOU F, HAN W, WANG S

Preparing structure-controllable graphene shell encapsulation nickel nanoparticle catalyst in applying in catalytic hydrogenation reaction of p-chloronitrobenzene, o-chloronitrobenzene or p-bromonitrobenzene, involves reacting nickel salt and organic ligand dissolved in mixed organic solvent.

LI X, YU J, HE W, LU C

Catalytic oxidation of ethylene glycol to produces glyoxal using composite silver comprises packing the composite silver catalyst in reaction section of the catalytic reactor, vaporizing ethylene glycol for oxidation reaction to generate glyoxal products.

CHEN G, LI L, ZHONG M, ZHONG J

Preparing aromatic alcohol, comprises carrying out hydrogenation reaction of aromatic ketone or aromatic aldehyde and hydrogen in presence of catalyst composed of carrier, and active component including nickel phosphide and carbon layer coated on the surface of nickel phosphide.

ZHUGE C, ZHUGE W, WU J, SHEN L, YING D, WANG Y, LUO G, YING S, ZHU J

Producing o-xylene comprises e.g. catalyzing 3-nitro-o-xylene by hydrogenation catalyst to generate 3-amino-o-xylene, hydrogenating into o-xylene and ammonia gas under catalytic action of hydrogen decomposing catalyst, absorbing ammonia gas by acid solution, and obtaining high-purity o-xylene.

JIA X, GAO X, FANG X, PAN Y, LIU X, XIE P, XUN Q, YAN C

Preparing granular carbon material supported gold catalyst for vinyl chloride synthesis, involves mixing dipping liquid of gold precursor, with adhesive liquid, uniformly mixing formed solution with powdered carbon material, extruding, forming, drying, heat treating obtained gold catalyst precursor.

QIU Y, LI Y, ZHOU S, LAN G

Preparing non-metallic catalyst useful for liquid-phase hydrogenation of nitroaromatics, comprises e.g. ultrasonically stripping graphene oxide aqueous solution, reducing graphene oxide working solution, filtering, freeze-drying, placing hydrothermal rGO and naturally cooling.

LIU Y, XIONG W, HAN D, LIU P

Preparing vicinal diol by catalytic hydrogenolysis of lignocellulose, involves converting lignocellulosic vitamin into ortho-diol by hydrogenation at predefined conditions, with liquid acid as solvent, in presence of magnetic metal catalyst wrapped in carbon shell, under preset hydrogen pressure.

HU X, WANG H, YAN L, WANG C, MA L, XIN H, LIU Q

Preparing copper-indium-sulfur quantum dot carbon aerogel photocatalyst for production of xylose acid, comprises e.g. adding copper, indium and sulfur precursor aqueous solution to glutathione solution, refluxing, dispersing in water, mixing with sodium alginate solution, and annealing.

SUN S, LIU K, SUN R, MA J

Preparing cadmium indium sulfide composite carbon aerogel photocatalyst used in photocatalytic production of xylonic acid, involves hydrothermally heating aqueous solutions of cadmium precursor, indium precursor and sulfur precursor, washing, drying to obtain cadmium indium sulfide powder.

SUN S, ZHANG J, SUN R, MA J