国家/地区 中国（22）
IPC部 B（22）
IPC大类 B01（22） C02（14） C01（9）
C09（5） B82（3） C07（2）
C08（2） C12（2） C23（2）
H01（2）
IPC小类 B01J（22）
IPC B01J020/32（22）
发明人 WANG X（3） CHEN Y（2） LI Z（2）
LIU X（2） WAN W（2） ZHANG J（2）
ZHANG X（2） ZHANG Y（2） ZHOU Y（2）
公开年 2021（5） 2018（4） 2012（2） 2014（2） 2015（2） 2020（2） 2022（2）
申请年 2021（4）  2014（3）  2020（3）  2015（2）  2017（2）  2018（2） 
专利权人

Preparing magnetic microspheres useful for separating and purifying nucleic acid and/or protein, comprises e.g. preparing graphene oxide and ferric chloride by hydrothermal synthesis and modifying chitosan shell on surface.

XIE Y, LIU B, HUANG C, ZHONG Q

Preparing magnetron graphene-based micro-nano motor comprises mixing ferric chloride crystal powder with deionizgraphene-baseded water, immersing in ferric chloride solution, attaching carbon-based microspheres, and pumping out gas in vacuum cavity and continuously introducing oxygen.

CHEN X, HOU M, YAN L, XIE B, GUO Y, CHEN Y

Preparing magnetic cellulose-graphene oxide high-adsorption aerogel involves adding nanocellulose and chitosan to lithium bromide aqueous solution, and stirring continuously in oil bath until nanocellulose is completely dissolved.

WANG X, CHEN Y, XIE J, LIAO Z, TANG S

Structure e.g. porous metal-coated structure used for e.g. catalytic application, comprises substrate comprising activated adsorbent material, and metal material deposited on substrate.

PEPIN P, ETHRIDGE K, THOMSON C, HOLBROOK B, ESRIDGE K

Preparing ferromagnetic carbon-based composite material used to process anionic pollutant waste water by e.g. mixing activated carbon with graphene oxide solution, adding chain agent, solid-liquid separating to obtain activated carbon/graphene oxide mixed with ferrous ion solution.

XU Q, LI Z, PAN B, WANG Y, LIU X

Magnetic graphene oxide capable of absorbing beta amyloid protein comprises magnetic graphene oxide, folic acid, graphene oxide compounded on polyethyleneimine matrix, silane coupling agent and folic acid supported on the graphene oxide.

WANG Z, BI F, LIANG Q, ZOU Z

New super-wetting surface as polypropylene surface with micro-nano structure grafted with hydrophilic side groups.

QIAO J, WANG S, ZHANG X, QI G, SONG Z, CAI C, WANG X, LAI J, LI B, JIANG H, RU Y, ZHANG J, GAO J, ZHANG H, HAN P, JIANG C, GUO Z, GUICUN Q, ZHIHAI S, BINGHAI L, JIANMING G, ZHAOYAN G, SOONGHEO W, LIU Y, JIANG X

Magnetic recyclable cobalt-nickel-metal-organic frameworks doped graphene adsorbent used for adsorbing organic dyes, comprises bimetallic cobalt-nickel organic framework compound supported on graphene.

LEI P, ZHOU Y, SHUANG S, DONG C

Graphene oxide adsorption film useful for purifying water, comprises porous polymer base film, carbon nanotube layer arranged on surface of polymer base film, and graphene oxide layer arranged on surface of carbon nanotube layer.

ZHANG X, ZHAO X, ZHANG M

Graphene sulfide sponge composite material for treatment of industrial wastewater, includes porous skeleton material and sulfurized graphene material supported on surface of porous skeleton material and inside porous structure.

YU B, DANG X, LI W, WANG J, LI J, WANG X