国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01D（4）
IPC B01D053/86（4）
发明人 YANG H（4）
公开年
申请年 2020（2） 
专利权人

Composite nanomaterial useful for air purification comprises graphene oxide nanosheets, carbon airgel, nano titanium dioxide and nano-silver particles, where carbon airgel, nano-titanium dioxide and nano-silver particles are supported on the surface of graphene oxide nanosheets.

SHAO P, XIA J, SUN J, CUI Q, MA C, YANG H

Flue gas sulfur-fixing agent used in synthesis of sodium sulfide, contains modified calcium carbonate powder, sodium carbonate, graphene, potassium nitrate, cerium stearate, liquid paraffin, potassium permanganate and sodium lauryl sulfate.

TANG B, XU Y, YANG H, TANG Y

Catalyst used for catalytic degradation of volatile organic compounds by photothermal synergistic plasma comprises graphene-based manganese dioxide nanosheet with multi-layer sheet structure.

BO Z, YANG H, YANG S

Graphene oxide-titania-activated carbon three-dimensional composite material for use as photocatalytic material, is obtained by uniformly and densely attaching graphene oxide-titania composite material on activated carbon filter.

CHEN J, LUO R, YANG H, WANG R, FAN G, ZHANG M, WANG G