国家/地区 中国（7）
IPC部 C（7）
IPC大类 C02（7）
IPC小类 C02F（7）
IPC C02F009/02（7）
发明人 ZHANG X（7）
公开年 2020（3） 2021（2） 2022（2）
申请年 2020（3）  2019（2）  2022（2） 
专利权人 UNIV SHANGHA.（2）

Industrial sewage and oil water separating system comprises separating tank fixedly set on horizontal ground and graphene processing tank connected with separating tank based on connecting pipe.

DAI J, LI H, YU H, ZHANG J, YIN B, CHI Y, ZHANG X

Graphene ultra-filtration membrane sewage treatment system comprises pre-processing module that filters large particle impurities in raw water, and filter that filters filtered clear liquid to obtain first clear liquid.

WANG D, YIN Y, TIAN H, YAN L, DENG N, ZHANG B, MU Y, MA X, YANG B, ZHANG X, DING C, WANG L, ZHAN H, XUE F, REN Q, ZHANG Z, WANG Z

Filtering device using graphene ultra-filtration membrane, has worm, whose end is located at outer side of fixing block provided with rotating rod, and box body, whose outer side is located below handle fixed with supporting frame.

LIAO N, ZHANG X

Small sea water desalting device based on graphene oxide (GO) film comprises filter barrel, first booster pump, throttle valve, filter, second booster pump and GO film assembly connected with water discharging device and purified water discharging device.

LIU X, ZHANG X, MA K, DAI H, ZHOU Z, WANG W

Small seawater desalination device based on graphene oxide membrane comprises filter barrel, first booster pump, throttle valve, filter, second booster pump and graphene oxide membrane module.

LIU X, ZHANG X, MA K, DAI H, ZHOU Z, WANG W

Graphene desalination device comprises filter box, water inlet assembly, impurity scraping assembly, desalination tank, water delivery assembly, desalination assembly, water outlet assembly, and partition plate provided in filter box.

ZHANG X

Graphene intelligent environmental protection oilfield workover operation platform comprises cleaning device, sedimentation filtering device and collection device, where collection device communicates with graphene filtration tank.

BAI Z, ZHANG X, BAI M