国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C02（4）
IPC小类 B01D（4）
IPC C02F001/30（4）
发明人 XU C（4）
公开年
申请年
专利权人 UNIV FUZHOU（2）

Composite ultrafiltration membrane useful for treating wastewater, is prepared by preparing composite quantum dot suspension by adding graphene quantum dot/N,N-dimethylformamide solution to zinc oxide quantum dot/ethanol solution and stirring, and preparing polyvinylidene fluoride membrane.

SANG J, LI J, DI M, XU C, LIU X, ZHANG C

Water tap for water purifying device, has graphene module arranged in inner cavity, and LED sterilizing component provided with LED lamp, where LED sterilizing component is arranged in tap main body or arranged between tap main body and water outlet pipe.

WANG Y, LI Z, WANG H, QU G, LIU H, XU C

Separation membrane for enhancing oil-water separation performance by illumination, prepared by mixing graphene oxide and semiconductor particles to form suspension, adding on filter film, and filtering product.

XU C, WANG C, LONG J, YUAN R

Composite membrane, useful for filtering and light degrading dye, comprises graphene or graphene oxide-semiconductor particle.

CHEN X, CUI A, DAI W, FU X, XU C