国家/地区 中国（108） 韩国（4） 美国（3） 印度（2） 世界知识产权组织（2）
IPC部 B（116）
IPC大类 B01（116） C02（92） C01（15）
C08（15） G01（6） C07（5）
C22（4） G21（4） B82（3）
B09（2） C09（2） C10（2）
IPC小类 B01J（116）
IPC B01J020/30（116）
发明人 WANG Y（7） LI Y（6） LIU S（6）
LI X（5） WANG L（5） ZHAO J（5）
CHEN Y（4） CHEN Z（4） HU J（4）
LI H（4） LI J（4） LI Z（4）
LIU X（4） MU J（4） WANG C（4）
公开年 2022（116）
申请年 2022（70）  2021（32）  2020（13） 
专利权人 UNIV WUYI（4） UNIV SHANDON.（3） UNIV EAST CH.（2） UNIV KWANGWO.（2）
UNIV NORTHEA.（2） UNIV ROCKET .（2） UNIV SOUTH C.（2） UNIV TAIZHOU（2）
UNIV ZHENGZH.（2） ZHEJIANG ACA.（2）

Preparing ionic liquid-beta-cyclodextrin-graphene oxide-carbon nanotube complex material useful in adsorption of bendazone, comprises e.g. prepolymerization graphene oxide, ionic liquid, beta-cyclodextrin, water and carbon nanotubes, and polymerization prepolymer, cross-linking and reducing agent.

QIN Y, WANG Y, WANG L

Preparing polyethylene imine modified oxide graphene composite material, comprises separating graphite oxide, after cleaning and dispersing, by ultrasonic treatment to obtain oxide graphene, using dip-coating and room-temperature drying method to prepare oxide graphene filter material.

CAI C, WU X, BI H, DUAN J

Synthesizing graphene oxide and silver molybdate composite macroscopic assembly for use as separation membrane material, involves dropping graphene oxide into silver nitrate solution, adding ammonium molybdate to obtained solution, adding nitric acid solution and performing hydrothermal reaction.

XU Y, CAO X, WANG L, XU K, ZHU L

Processing method of breeding waste water, comprises performing anaerobic treatment on aquaculture wastewater, separating solid from liquid, collecting liquid phase, adding adsorbent into wastewater precipitating and disinfecting aquaculture wastewater after adsorption treatment.

LIU Y, LI J, CHEN D, LI D, HE J, DENG G, TANG W, LIU G

Preparing sulfonated polysulfone/graphene/ferrous cyanide copper composite film useful for separating and recycling rubidium in salt lake brine, comprises placing sulfonated polysulfone/oxidized graphene composite film in inorganic copper salt aqueous solution, in-situ co-precipitating and reacting.

ZHANG X, XU H, JIN G

Preparing ion imprinted material useful for adsorbing lithium-ion, comprises e.g. grafting amino groups on graphene oxide silica gel, performing double bond modification, placing phosphate-based graphene oxide silica gel in lithium ion solution to graft lithium ions, and polymerizing.

ZHENG Y, XING E, DING T, ZHENG M

Sewage treatment agent useful for efficient denitrification, comprises nutrient solution, complex microbial inoculum and external carbon source.

LU Y, LI X, WANG L

Industrial water purifying agent useful for coal coking wastewater treatment, comprises modified hydrated ceric oxide nanoparticle, magnetic nanoparticle and graphene oxide.

TAN C

Preparing fine-grained high-purity oxygen-free copper plate comprises e.g. cleaning hearth of electron beam cooling bed smelting furnace, heating hot-pressed slab, milling milled hot-rolled billet up and down, annealing semi-finished sheet material, and cutting according to product shape.

WANG W, WANG C, LIU X, LIU Q, ZHOU B, WANG J, SUN J, LIANG X, WANG Q

Three-dimensional graphene/clay composite aerogel used as solar evaporation component of long-term high-efficiency solar desalination device, has shape of hollow rectangular pyramid, hollow triangular pyramid, and hollow cuboid.

LU H, LIU C, DING M, LI C