国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2） C02（2）
IPC小类 B01J（2）
IPC B01J027/06（2）
发明人
公开年
申请年
专利权人 UNIV HENAN NORMAL（2）

Preparing bismuth oxychloride/graphene three-dimensional aerogel for synergistic adsorption-photocatalytic degradation of oxytetracycline waste water, involves adding graphite powder to concentrated sulfuric acid, stirring.

SUN J, ZHANG J, WANG Z, FAN M, TONG P

Preparation of bismuth oxyfluoride/graphene composite visible light catalyst used for degrading difficult to degrade organic pollutant includes mixing bismuth nitrate pentahydrate in ethylene glycol, adding graphene oxide and drying.

DONG S, HU L