国家/地区 中国（8） 美国（3） 世界知识产权组织（3）
IPC部 B（11）
IPC大类 B01（11）
IPC小类 B01J（11）
IPC B01J020/02（11）
发明人 CHEN T（2） CHEN Y（2）
公开年 2021（11）
申请年 2020（6）  2021（5） 
专利权人

Janus composite used for adsorbing oil from an oil-in-water emulsion, comprises hydrophobic nanoparticulate component supported by 2- or 3-dimensional hydrophilic framework.

ZOU L

Calcined hierarchical porous composite material for removing phosphate in wastewater, comprises carrying component comprising carbon-source material and bio-carrier material, and layered double hydroxide component.

TAI N, LAI Y

Bio-based foam material having specific pore diameter useful as e.g. electromagnetic shielding material, buffer material, electric heating material, fire-proof material, filtering material and packaging material, comprises a cellulose matrix.

WU N

Preparing carbon nitride-graphene composite material used in adsorption treatment of rare earth elements in water comprises adding multilayer graphene oxide to carbon-nitrogen precursor solution, dispersing and carrying out pyrolysis reaction of carbon nitride-graphene pyrolysis precursor material.

YANG C, XU H, HE Y, HE J, FU C

Adsorbent material for removing contaminants from water, includes graphene oxide plates cross-linked by branched polymer nanoparticles.

GEITNER N

Graphitic carbon nitride composite material useful for soil repairing in the field of light degradation, comprises e.g. titanium dioxide material, graphene material and graphitic carbon nitride material.

ZHANG G, HU G, LONG H

Preparing magnetic core-shell nanosphere useful for adsorbing phenolic pollutants and water treatment containing phenolic pollutant comprises e.g. preparing nano-scale adsorption carrier and modifying the first modified adsorption carrier.

YU J, LI Q, KANG X, MA T, MA G

Graphene composition useful for adsorbing gold ion in gold-containing solution comprises thiourea graphene zeolite.

HSI H, CHEN Y, CHEN T, TSAI C, XI X

Preparation of copper aluminum-LDH/tin sulfide/graphene oxide composite material for removing glyphosate by mixing copper nitrate and aluminum nitrate in water, adding ammonia water, aging, drying, and adding graphene oxide.

LI T, JIANG P

Preparation of titanium dioxide-graphene oxide/ferronickel-layered double hydroxide composite material used for sewage treatment by hydrothermally reacting graphene oxide, nickel nitrate, ferric nitrate and urea, dispersing and calcining.

DAI D