国家/地区 中国（2）
IPC部 C（2）
IPC大类 C11（2）
IPC小类 C11D（2）
IPC C11D003/12（2）
发明人
公开年 2019（2）
申请年 2019（2）
专利权人

Preparing graphene-type oil removing additive by preparing graphene oxide by Hummers method, dispersing with water, adding L-ascorbic acid, ultrasonically treating, adding materials comprising sodium phosphate, heating and freeze drying.

SHI S, JIANG S, GE S

Electric heating cigarette heater cleaning agent comprises internal phase components (comprised of e.g. ergosterol, graphene nanofibers, ethanol, ascorbic acid, laccase, solubilizer, and surfactant), and exogenous components.

QI F, CHENG S, LI X, MA Z