国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） C02（3）
IPC小类 B01J（3）
IPC B01J027/04（3）
发明人 CHEN H（3）
公开年
申请年
专利权人 UNIV CHANGZH.（2）

Preparing graphene-based cerium-based nano composite material to degrade ciprofloxacin in water under visible light, by placing graphite oxide in deionized water, adding cadmium nitrate, carrying out hydrothermal reaction, and filtering.

CHEN H, HE G, YAO J, ZHU J, CHEN Q, YANG X, FU Y

Preparing high-efficiency graphite-based alkenyl bismuth nano composite material useful for degradation of ciprofloxacin and/or rhodamine B, comprises dissolving graphite oxide, dispersing, and obtaining graphene oxide solution.

CHEN H, HE G, CHEN Z

Attaching graphene photocatalyst to a surface of artificial float grass useful for purifying water quality comprises cleaning artificial float grass, taking out, rinsing with water and using artificial float grass in drying room for drying.

XU L, FAN H, CHEN H, QIU J, MIAO Z