国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C02（5）
IPC小类 B01D（5）
IPC C02F001/44（5）
发明人
公开年 2021（3） 2020（2）
申请年 2020（5）
专利权人

Device for desalinating seawater using new graphene materials, has controller that is connected to first and second liquid supply pumps, lifting push rod, first and second solenoid valves, and conveying motor are electrically connected.

MA C

Graphene oxide film useful in seawater desalination or sewage filtering, comprises graphene oxide sheet.

BI H, WU X

Salt-ion self-retention sea water desalination used for e.g. medicine, involves e.g. using graphene oxide film comprising laminate structure of composite material, and immersing graphene oxide film in aqueous solution containing salt.

SHI G, CHEN J, DING Z, LIU X

Preparing hydrophobic graphene film by preparing graphene dispersion and nanoparticle dispersion, mixing, depositing on support, drying, soaking in hydrophobic modifier solution using hydrophobic modifier, water and ethanol, and treating.

LIU G, ZHANG M, JIN W

Seawater desalination membrane for seawater desalination, uses a nano-alumina porous membrane as a template to prepare partially reduced graphene in the voids, comprises cadmium sulfide and iron.

HE Z, CAO L