国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/184（3）
发明人 ZHANG F（5）
公开年 2018（3） 2017（2）
申请年 2017（5）
专利权人 AEROSPACE RE.（2）

Preparing graphene comprises introducing methane into the electric field, carrying out ionization and re-nucleation, gas-solid separating and cooling.

ZHANG F

Preparation of highly elastic graphene aerogel comprises preparing graphene oxide sol, processing to obtain graphene hydrogel, drying, soaking to polymer solution, and soaking to poor solvent.

GUO H, HU Y, LI W, LIU B, LIU Y, ZHANG F, ZHAO Y

Preparing biomass graphene by extracting cellulose in wheat straw comprises desalting wheat straw pulp board, heating, hydrolyzing, neutralizing, filtering, drying, crushing, deoxidizing, heating, carbonizing, centrifuging and drying.

YANG Z, ZHU L, ZHANG F, FAN H, QI Y

Preparing graphene/silicon dioxide composite gas gel material comprises e.g. mixing graphene oxide/silicon dioxide system hydrogel silica precursor solution and graphene oxide mixed solution, stirring, forming composite precursor solution.

GUO H, LIU B, LIU Y, ZHANG F, ZHAO Y

Preparing lithium titanate/graphene nano-composite material involves dissolving oxidized graphite into deionized water, ultrasonic dispersing to obtain oxidized graphite sol, and stirring oxidized graphite sol.

SHU D, MENG T, YI F, CHENG H, HUANG Y, GAO A, ZHANG F