国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B07B（4）
IPC B07B001/46（3）
发明人
公开年 2021（4）
申请年 2021（4）
专利权人

Processing graphene particle comprises e.g. extruding and cutting graphene raw material using forming mold, forming graphene particles, heating and drying formed graphene particles by drying device, placing dried into crushing feeding material, crushing and feeding material.

YU C

Graphene active carbon powder filtering device comprises filter cylinder, feeding pipe, supporting frame, filter screen, base, air exhaust hole, air filter bag, air suction chamber, collecting chamber, screw thread, starting switch, and module.

CHU X, YANG X, NIE Q, ZHANG W

Silt-loaded photocatalyst used for degrading and purifying of organic matter in natural water body has silt loaded with graphene-nano bismuth ferrite, which is used to degrading organic pollutant in river and lake.

JIA B, HUANG Z, HE S

Graphene grinding and dispersing integrated machine, has grinding dispersing barrel whose upper portion is provided with supporting mechanism that is provided with upper grinding block through rotating mechanism.

WU W, YU Y, YU S