国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） D01（3）
IPC小类 B01D（3）
IPC D01F001/10（3）
发明人 LAN Q（2）
公开年 2018（3）
申请年 2018（3）
专利权人 ZETA NANOMET.（2）

Nanofiber material for filtering mercury in water, contains graphene oxide, polyvinylpyrrolidone, polyvinyl alcohol and an auxiliary agent, is first prepared by solution spray spinning technique, and organic fiber is used.

LAN Q

Nanofiber material for filtering heavy metal ions comprises graphene oxide, polyacrylonitrile and polymethyl methacrylate, and is prepared by solution spray spinning technology.

LAN Q

Preparation of porous graphene-based air purification filter core involves adding foaming agent to polypropylene resin, mixing, electrospinning, calcining and mixing with soluble metal salt, silane coupling agent and organic titanate.

GUO C, WU X