国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D053/86（2）
发明人 WU H（3）
公开年 2016（3）
申请年 2015（3）
专利权人

Graphene composite filter screen, has filter screen main body overlap with primary filter layer, HEPA composite filter layer and graphite active coal composite filter layer and fixed with external packaging frame.

CHEN X, DI Y, LI H, LI Q, WU H

Graphene loading nano zinc oxide/silver complex material comprises graphene as a carrier and nano zinc oxide/silver complex graphene grown on surface or graphene nano zinc oxide/silver complex forming a package structure.

LI Z, MENG Y, WANG Y, WU H

Preparation of nanofiber material used in catalytic degradation of nitrogen oxide, involves reacting e.g. graphene oxide and surface-modified carbonitride nanospheres, and spinning mixture of obtained material and polymer solution.

LU J, CHEN D, WU H