国家/地区 中国（3）
IPC部 B（3） C（2）
IPC大类 B01（3） C02（2）
IPC小类 B01J（3）
IPC B01J020/28（3）
发明人 QI C（3）
公开年 2019（3）
申请年 2019（3） 
专利权人 DAYING JUNEN.（2）

Preparation of fiber organic waste gas adsorbent for adsorption device, involves reacting polyacrylonitrile with hydroxylamine hydrochloride to obtain modified polyacrylonitrile and reacting modified polyacrylonitrile with graphene oxide.

YUE R, FENG L, QI C, YOU S, SHEN X

Modified graphene catalytic slurry comprises solvent, dispersant, binder, additive and modified graphene.

JIANG H, HU J, LI J, QI C

Preparing modified graphene material involves mixing graphite oxide and water and stirring to obtain paste-like product, followed by freeze-drying under low temperature, low humidity and vacuum conditions and annealing.

JIANG H, HU J, LI J, QI C