国家/地区 中国（4）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/318（5）
发明人 WANG J（2）
公开年 2018（3）
申请年 2018（5）
专利权人

Producing activated carbon comprises preparing graphene oxide by chemical exfoliation process using carbon source and acid, separating graphene oxide and residual carbon source, heating residual carbon source and maintaining temperature.

CHUN D, KIM S, KIM H W, LIM H, RUDLY C, LEESIHYUN, CHOI H K, YOO J, LIM J, RHIM Y

Preparing resin-based graphene-modified active carbon useful for super-capacitor, comprises e. g. performing hydrothermal reaction of phenolic compound, aldehyde compound and graphene oxide to obtain compound.

JIANG T, ZHAO Y, MA L, YIN Y, ZHANG Z

Preparing cellulose/oxidized graphene carbon aerogel for heavy metal adsorption and waste water purification or electrode materials, involves dissolving sodium hydroxide and carbamide in water.

YANG F, TANG L, FENG Y, LI Y, HE W

Preparing modified activated carbon useful for preparing lithium battery, comprises e.g. mixing graphene oxide with microalgae, drying, mixing composite precursor with activating agent and subjecting to high-temperature activation.

WANG J, BAI Y, HAO F, LI J

Preapring graphene pitch-based active carbon in super capacitor, involves adding asphalt, graphite and activator, mixing to obtain mixed material, subjecting mixed material under protection atmosphere, and activating.

WANG J, CHENG M, WANG C