国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC B01J020/30（5）
发明人
公开年 2018（3） 2017（2）
申请年 2017（5）
专利权人

Preparation of nanocomposite material useful for e.g. adsorbing calcium and magnesium ions in water, involves weighing modified nano-graphene oxide/manganese dioxide composite, sodium silicate and diethylenetriamine and grinding.

WANG M, LIU Z

Preparation of multilayer graphene carbon material for adsorbing tetracycline from wastewater, involves heating cleaned feather, cooling carbonized feather, washing carbonized feather with ethanol and deionized water and then drying.

XU M, CAO J, ZHANG L, LI C, XUE C, FANG F

Preparation of sulfur-doped graphene aerogel for processing wastewater containing complexed heavy metal ions, by dispersing graphene oxide in deionized water, adding sulfur solution and caustic soda solution, reacting and filtering.

CHEN J

Preparation of porous graphene material in capacitance deionization by using graphene and modified polystyrene sphere, preparing pore of porous carbon material, polymerizing, exposing carboxyl, processing, carbonizing, and decomposing.

YANG W, LIU J

Ultra-light super-amphiphilic type three-dimensional graphene foam material used for processing organic pollutant in marine oil leakage wastewater comprises biochemical reagents phosphorylethanolamine and graphene oxide.

SONG X