国家/地区 中国（119）
IPC部 B（119）
IPC大类 B01（119） C02（66） C01（24）
C07（16） C25（9） C08（8）
B82（6） C09（5） A01（3）
C10（3） A61（2） C23（2）
D06（2） G01（2） H01（2）
IPC小类 B01J（119）
IPC B01J020/30（39） C02F001/28（34） B01J020/28（27）
C02F001/30（23） B01J020/20（20） B01J035/10（17）
C02F101/30（16） C02F101/38（16） B01J021/18（15）
B01J027/24（13） B01J020/26（12） C02F101/36（11）
C02F101/20（9） C02F101/34（8） C25B011/06（8）
发明人 WANG H（119）
公开年 2021（19） 2022（16） 2018（14） 2017（12） 2020（12） 2014（11） 2016（10） 2015（7） 2013（6） 2019（6） 2023（4）
申请年 2021（23）  2016（14）  2020（14）  2014（11）  2017（11）  2019（11）  2015（9）  2018（8）  2022（8）  2012（5）  2013（4） 
专利权人 UNIV HUNAN（9） UNIV JIANGSU（9） CHINA PETROL.（5） UNIV DONGHUA（4）
UNIV SHANGHA.（4） UNIV SOUTH C.（4） SHANGHAI CUR.（3） UNIV BEIJING.（3）
UNIV JIANGNA.（3） YANCHENG INS.（3） GUANGZHOU EN.（2） SINOPEC ENG .（2）
SINOPEC SHAN.（2） UNIV CENT SO.（2） UNIV CENT SO.（2） UNIV CHANGCH.（2）
UNIV HUBEI T.（2） UNIV JINAN S.（2） UNIV NORTHEA.（2） UNIV SOOCHOW（2）

Preparing covalent organic framework compound/graphene stirring rod useful for performing integrated operation of on-site sampling and extraction of antibiotics, comprises e.g. soaking graphene stirring bar in potassium chloride solution, polymerizing, reacting and drying.

WAN Y, YANG Q, JING T, WANG P, SHANG Y, WANG H, ZHAO X

Preparing secondary enhanced graphene gas gel useful in shoes, comprises introducing substrate layer on prepared graphene gas gel surface, performing chemical vapor deposition reaction and growing sheet layer or spherical graphene aggregate on surface of substrate layer.

ZHENG L, SHEN Y, ZHENG Y, WU L, WANG H

Reactive distillation device useful for continuous production of linalyl acetate, comprises linalool condenser set with stripping section of product separation section, gas phase extracted from product separation section and condensed, and returned to feed reaction section.

WANG H, BAO Y, QIAO X, SONG M, JIA Z, GU X

Preparing photocatalytic composite material for preparing hydrogen, by preparing titanium dioxide nanosheets, dispersing graphene oxide in water, adding hydrazine hydrate, titanium dioxide nanosheets, silver nanowires, reacting, carrying out carbonization treatment and calcining.

LIN Y, PAN Y, WANG H, ZENG X, WU J

Perfluoropolyether end capping catalyst for forming inert perfluoropolyether, is carbon-based supported catalyst containing metal fluoride such as alkali metal fluoride as active component and carbon-based material carrier, where metal fluoride is loaded on surface and pores of carbon-based material.

GAO X, ZHANG J, LIU Z, LI J, LIU T, WANG J, WANG H

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 graphene oxide comprises e.g. mixing natural graphite powder and concentrated sulfuric acid, adding potassium permanganate to ice-water bath, stirring with polytetrafluoroethylene, performing high-temperature reaction, adding hydrogen peroxide, filtering, stirring and dispersing.

JIN G, SHEN K, LV X, WANG H, JIA Y

Preparing metal nanoparticle comprises placing boron powder and metal in cleaned crucible, degassing, annealing single crystal metal sheet substrate, growing single layer of boron on substrate and depositing metal on boron-coated substrate by vacuum heating and forming metal dispersion.

DAI D, MA Z, ZHAO X, WANG H

Preparing magnetically drivable graphene aerogel composite material involves forming mixed slurry of iron oxide nano particles, bismuth salt and citric acid, forming hexadecyl trimethyl ammonium bromide precursor, forming iron oxide/bisdmuth oxybromide, reacting with lysine and graphene oxide.

WANG H, YUAN S, QIU S, TIE W

Preparing three-dimensional DUT-67/RGO aerogel photo-catalyst useful for photocatalytic reduction of carbon-dioxidecomprises adding acetic acid, uniformly dispersing graphene oxide in deionized water, adding DUT-67 and ascorbic acid to suspension, hydrothermally reacting, and freeze-drying.

YAN Y, HUO P, SONG X, WANG H, ZHAO X