国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/19（4） C01B032/194（2）
发明人 PENG Z（5）
公开年 2023（4）
申请年 2022（5）
专利权人 CHINA ALUMIN.（4）

Graphene stripping system for processing mixture of graphite material and viscous liquid used in graphene production system, has one end of first elastic piece connected with accommodating barrel, and other end of first elastic piece connected with second bonding plate.

MA H, PENG Z, LIU J, BAI W

Stripping graphene involves mixing viscous liquid and graphite material to obtain stripped mixture with set viscosity, using high-pressure airflow device to pass high-pressure airflow of set pressure into mixture to be stripped with set viscosity to strip graphite material to obtain graphene.

PENG Z, LIU J, KOU F, BAI W

Device for peeling graphene for processing mixture of graphite material and viscous liquid, has first pipeline whose one end is connected with mixture supply device and part of pipe section is connected to stripping component.

PENG Z, CAO X, BAI W

Graphene stripping system used for processing mixed material in e.g. scientific field, has first stripping belt and second stripping belt whose belt surface are located at separating position respectively.

PENG Z, KOU F, CAO X, BAI W

Preparation of sodium-vanadium fluorophosphate used for preparing positive electrode material for sodium-ion battery, involves carrying out pre-reaction with e.g. vanadium source and phosphorus source in water, adding sodium source and fluorine source, dispersing, precipitating, washing, and drying.

ZHANG X, ZHAO W, PENG Z, DU K, HU G, CAO Y