国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C07（7）
IPC小类 C07D（7）
IPC B01J023/89（2） C07D213/50（2） C07D221/10（2）
C07D231/12（2） C07D498/18（2）
发明人 WANG X（7）
公开年 2020（3） 2021（3）
申请年 2019（3）  2021（2） 
专利权人 FUZHOU AONID.（2） HUANG S（2）

In-situ preparing triazole-based lubricating oil additives based on friction-click chemistry, comprises e.g. mixing 1-methyl-3-propargyl imidazole ionic liquid, azide compound, nano-copper catalyst and base oil to obtain mixture, performing Husigen-cycloaddition reaction.

YU Q, WANG X, XU H, ZHOU F, CAI M

Preparation of supported nickel-palladium bimetallic catalyst in oxidative coupling reaction, involves mixing sodium chloropalladate and nickel chloride, adding graphene oxide and deionized water, preparing supported bimetallic nickel-palladium doped gallium oxide catalyst, drying, and grinding.

HUANG F, WANG J, WANG X, SUN J, HUANG S, HUANG Y, FANG H, LI C, LI K, WANG B, CHEN J, SUN M

Preparation of supported copper-palladium double-metal catalyst by stirring sodium chloropalladate and copper chloride dihydrate, dissolving graphene oxide and deionized water, mixing solutions, and preparing trisodium citrate solution.

HUANG F, WANG J, WANG X, SUN J, HUANG S, HUANG Y, FANG H, LI C, LI K, WANG B, XIAO S

Preparing catalyst by using graphene as carrier and rare earth element modified SrHPO4-WO3 for fixed bed catalytic preparation of triethylene diamine and derivatives, involves using one or two of La and Ce oxides as catalytic promoters.

HUANG P, ZHOU S, WANG X, DUAN X, XIONG Q, LV Y, WANG Z, ZHONG H, ZHUO P, CAI H

Preparing supported gold-lead bimetallic catalyst useful in catalytic coupling reaction, comprises e.g. dissolving sodium chloropalladate and chloroauric acid in deionized water, dissolving graphene oxide in deionized water, and stirring.

HUANG F, WANG X, WANG J, SUN J, LI C, LAN Y

Chromatographic column used for purifying tacrolimus, includes lower portion filled with chromatographic medium filler e.g. chromatographic silica gel or aluminum oxide, upper portion filled with mixed filler e.g. graphene powder.

YUE Z, QIN J, WANG X, LIN C

Graphene mixed filler useful in e.g. graphene mixed packing chromatography column for separation and purification of compound medicine with pi-conjugated electronic structure, comprises graphene materials and chromatography medium fillers.

YUE Z, YUE J, QIN J, LIN C, WANG X