国家/地区 中国（3）
IPC部 C（3）
IPC大类 C25（3）
IPC小类 C25B（3）
IPC C25B009/00（3）
发明人
公开年 2018（3）
申请年 2016（2） 
专利权人

Blocking type pipeline maintenance airbag comprises main body, where outer wall of main body is set with graphene air bag, and graphene air bag is set in electrolysis chamber main body, which outer wall is set with extruding bag.

ZHOU C, QUAN Y

Production of graphene used in e.g. sensor, involves exfoliating working electrode of electrochemical cell containing aqueous electrolyte comprising exfoliating ions, to produce graphene having specified engineered characteristics.

CHAKI N K, DAS B, DEVARAJAN S, SARKAR S, RAUT R, SINGH B, PANDHER R, KHASELEV O, DIFFARAJAN S, LAUT R, PANDE R, COSERLEF O

Electrolysis device for producing graphene, comprises container, conductive electrode, growth substrate, heating device and filtering device, where container comprises bottom plate, front baffle, back baffle and left side plate.

LIU X, WEI X, WEI Z