国家/地区 墨西哥（3）
IPC部 B（3）
IPC大类 C01（3） B82（2）
IPC小类 C01B（3）
IPC C01B032/05（3）
发明人
公开年
申请年
专利权人

Graphene oxide reduction involves oxidizing graphite nanoplatelets to obtain graphene oxide, preferably by oxidation of hummers, exfoliating resulting graphene oxide through ultrasonic medium, and then reducing graphene oxide partially.

SOTO M A V, JIMENEZ L L, TERAN A T, ALFONSO PEREZ GARCIA S

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Concurrently forming ammonia and solid carbon products e.g. graphene, includes reacting carbon oxide, nitrogen and reducing agent in presence of catalyst to form solid carbon entrained in tail gas mixture, and recovering ammonia.

NOYES D B