国家/地区 欧洲专利局（EPO）（6）
IPC部 C（6）
IPC大类 C02（6）
IPC小类 C02F（6） H01M（3） C01B（2）
IPC C02F001/461（6）
发明人
公开年 2016（2） 2021（2） 2022（2）
申请年 2020（2）  2021（2） 
专利权人

Preparing a graphene coated sponge comprises filling mineral wool with a solution comprising graphene material, submitting graphene material to heating to have graphene material bonded to mineral wool and cleaning the heated material.

RADJENOVIC J, BAPTISTA PIRES L M, NORRA G, DUINSLAEGER N

Anode used in microbial electrochemical system, comprises inner layer encapsulating conductive material and microorganism, outer layer comprising rigid porous membrane, and metal conductor positioned across outer layer.

CAHAN R, SCHECHTER A, MENASHE O, DUBROVIN I

Undesired substance removal apparatus for removing undesired substance from liquid, has flocculation tank which aggregates solid substance in liquid discharged from neutralization tank and sedimentation tank precipitates solid substance aggregated with flocculation tank.

SEIICHIRO T, JASPER V D B J, TIM B, TABATA S, VAN DEN BERG J J, BEARD T

Electrochemical alkalization of electrochemically active material comprises obtaining working electrode having working electrode material on current collector, introduction of electrode to electrochemical reactor and applying direct current.

AMOUZEGAR K, LAROUCHE F, CHAMPAGNE P, HOULACHI G, BOUCHARD P, ZAGHIB K, ULASI G

Capacitive deionization apparatus has graphene or cation exchange resin and anion exchange resin mixed together to provide cation and anion exchange resins in flow channel between pair of electrodes.

CHOI H S, CHOI S H, CHOI W, HWANG S H, KIM S, CHOI H, CHOI W J, KIM S J

Electrode e.g. capacitive or graphene electrode for capacitive deionization of water and energy storage has relatively high surface area formed from graphene sheets, and relatively high mesoporous volume for capacitive separation of ions.

AITCHISON P, GRANT M, MATHIESON G