国家/地区 中国（36）
IPC部 B（36）
IPC大类 B01（36） C07（16） C02（14）
C01（5） C10（4） A01（2）
B82（2） C08（2）
IPC小类 B01J（36）
IPC B01J020/28（8） C02F001/30（7） C07C021/06（7）
B01J021/18（6） C07C017/08（6） B01J020/20（5）
B01J020/30（5） B01J035/10（5） B01J037/34（5）
B01J027/24（4） B01J037/08（4） C02F001/28（4）
C02F001/72（4） C02F101/38（4） C10G025/00（4）
发明人 LI X（8） ZHAO J（8） YUE Y（6）
ZHANG B（6） LU C（5） FENG F（4）
SHEN Y（4） SONG S（4） ZHU C（4）
ZHU W（4） CAI W（3） CHEN F（3）
FENG T（3） LIU S（3） LU Y（3）
公开年 2021（7） 2018（5） 2020（5） 2023（5） 2022（4） 2015（3） 2017（3） 2019（2）
申请年 2022（7）  2020（6）  2021（6）  2017（5）  2018（3）  2019（3）  2014（2）  2015（2） 
专利权人 UNIV ZHEJIANG TECHNOLOGY（36）

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

Preparing non-noble metal copper modified carbon-based composite material by e.g. centrifuging and separating sulfur-indium-zinc/carbon-based composite material modified by nano copper, washing and removing residual salt by ultra-pure water and anhydrous ethanol, and drying.

WANG J, HE G, BAO Z, GAO Y, FEI Y, HU Z

Ultrasonically assisted preparation of oxygen-enriched defect graphene encapsulated metal nickel catalyst for synthesizing 4-aminoindole, involves adding nickel salt and organic ligand in solvent and performing hydrothermal reaction, followed by performing ultrasonic reflux treatment on precursor.

LI X, YAO Y, YAN W, LU C

Preparing copper-based catalyst useful in preparing vinyl chloride, comprises e.g. mixing monovalent copper salt, bridging ligand and solvent in vacuum glove box filled with inert gas, placing in electromagnetic stirrer, adding porous carrier, stirring, and cooling, and drying in vacuum oven.

FENG T, ZHENG B, YUE Y, YU M, ZHAO J, LI X

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 highly stable platinum carbon catalyst useful in producing vinyl chloride, comprises preparing aqueous chloroplatinic acid solution, adding organic ligands, introducing on carbon carrier, adding heteroatom-containing organic carbon source solid powder, and carrying out pyrolysis.

LAN G, WANG X, LI Y

Removing ofloxacin by activating persulfate of composite material involves adopting the co-precipitation method to prepare manganese-iron-layered double hydroxides, using formamide as the solvent stripping to be the layered double hydroxide stripping solution, using the improved Hummers method.

ZHU J, HU L, LI J, YING C, TIAN Y

Micro-channel super-gravity rotating bed for preparing two-dimensional nano materials such as graphene, has comprises shell, where centre of top surface of shell is provided with liquid phase inlet, and right end of bottom surface of shell is provided with liquid phase outlet.

JI J, LIU W, ZHANG Z

Preparing potassium ion exchange membrane comprises adding graphene and dispersant to the solvent, mixing liquid base polymer containing amide structure in the side chain with valinomycin, and casting the mixed dispersion into a membrane.

YAN P, ZHANG D, LU Y, MIN C, CHEN X

Preparing carbon material coated nickel nano-particle catalyst used for catalytic hydrogenation synthesis of halogenated aniline, involves dissolving nickel salt, organic ligand in alcohol solvent, dropping alkali liquor in mixed solution.

FENG F, ZHANG Q, LI X, YANG Y, LU C