国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J031/26（3）
发明人
公开年
申请年
专利权人

Preparation of composite photocatalyst used for degrading printing and dyeing wastewater, involves dissolving lead(II) chloride and methylammonium iodide white crystals in dimethylformamide, adding graphene carrier precursor solution and silver vanadium oxide solution, reacting, washing, and drying.

CHEN M, LIN J, GONG A, XIAO J, ZHOU H, JIN D

Preparing bamboo composite material supported on oxidized graphene/nano silver layer comprises e.g. bamboo composite material comprises bamboo as base, graphene oxide is intermediate layer and nano silver layer is surface layer.

WANG J, PAN X, LIU Y, ZHUANG X, JIANG Y

Preparation of nanogold-tannic acid-graphene oxide nanocomposite involves absorbing tannic acid on graphene oxide solid and performing in-situ reduction on graphene oxide absorbed with tannic acid in presence of nanogold.

HU W, HUANG Q, PENG C, ZHANG H, ZHANG X, ZHANG Y