国家/地区 中国（2）
IPC部 B（2） D（2）
IPC大类 B01（2）
IPC小类 D01D（2）
IPC
发明人 LI H（2）
公开年 2020（2）
申请年
专利权人

Flexible graphene oxide composite fiber catalyst preparation for catalyzing p-nitrophenol, involves adopting phosphoric acid intercalation method to pre-oxidize graphite powder, and then stirring and mixing graphite oxide powder.

DANG A, CHEN C, ZHANG Q, LIU X, LI T, ZHUANG Q, ZHAO T, LI H

Preparation of nano fiber filter for preparing cigarettes, involves adding graphene oxide dispersion to polylactic acid solution, spraying on composite film material, drying, placing in silver nitrate, removing film material and drying.

LIANG M, ZHAO M, ZHANG J, ZHANG G, YUE L, LI H, LI R, HE Y, LI M