国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C02（4） C08（2）
IPC小类 B01J（5）
IPC B01J020/24（5）
发明人
公开年 2014（5）
申请年 2014（3）  2013（2） 
专利权人

Preparing germ cellulose/graphene oxide nano-composite ball absorbing material comprises e.g. preparing liquid culture medium, adding in conical bottle, adding graphene oxide aqueous solution, mixing, and inoculating Acetobacter xylinum.

DUAN T, HE Y, LI W, ZHU W, WANG Z

Preparation of graphene-protein composite airgel involves adding graphite oxide, protein, and reducing agent in aqueous solution, sonicating to obtain homogeneous solution, heating in water bath to obtain composite hydrogel, and drying.

CHEN J, LI C, MA J, YANG M, ZHUANG Y

Oxidized graphene-bacterial cellulose used in biomedicine composite material comprises bacterial cellulose and grapheme oxide composite.

LUO H, SI H, XIONG G, WAN Y

Making titanium dioxide/chitosan/graphene oxide composite material involves dispersing graphene oxide into dilute acetic acid, adding chitosan powder and titanium dioxide, dripping glue liquid into sodium hydroxide solution, washing, drying.

CHENG Y, HE H, LUO S, YANG C, ZENG G, TU Y

Amphoteric cellulose-based composite material used for e.g. absorbing oil and heavy metal ion in organic wastewater, is obtained by mixing quaternary ammonium sulfonated cellulose, graphene oxide and chitosan, and freeze-drying mixture.

CHEN Y, LIN H, XIONG J, SU G