国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01F011/02（2）
发明人
公开年 2017（2）
申请年
专利权人

Nano-barium hydroxide/graphene nanocomposite material comprises graphene and barium hydroxide, prepared by e.g. adding graphite powder into concentrated sulfuric acid, and mixing barium hydroxide octahydrate and graphene oxide.

LI X, ZHU J, WEI B

Preparation of two-dimensional material of metal oxide e.g. calcium oxide for e.g. biodiesel preparation, involves dissolving metal salt in solvent, adding graphene oxide, dispersing in deionized water and degassing in air.

LI Y