国家/地区 中国（23） 韩国（4） 美国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2）
IPC部 C（30）
IPC大类 C02（30）
IPC小类 C02F（30） B01D（9） C22B（3）
B01J（2） C01B（2） C25C（2）
H01G（2） H01M（2）
IPC C02F001/469（30）
发明人 CHEN X（3） LIM J（2） LUO K（2）
TANG W（2） WU Z（2） YU Y（2）
ZENG G（2）
公开年 2021（30）
申请年 2021（16）  2020（10）  2019（4） 
专利权人 CHEN X（3） FOSHAN YUNMI.（3） UNIV HANNAM .（2） UNIV HUNAN（2）

Preparing carbon-based lithium adsorption electrode for liquid lithium resource extraction comprises adding the lithium ion sieve adsorption powder, conductive filler and carbon precursor into polymer solution, mixing, coating on electrode supporting material and drying.

WU Z, NIE G, YE X, LIU Z, LUO Q, LIU H, LI J, DONG M

Preparation method of deionized electrode material for capacitors, involves ultrasonically processing modified graphene oxide nano-coil in water containing polydiallyldimethylammonium chloride, filtering, vacuum drying, mixing with framework material , centrifuging, washing, and heating.

ZOU D, ZHOU M, WANG J, SUN J

Treating gold smelting wastewater by quality comprises e.g. mixing impurity-removing and reduction waste water in acid waste water, supplementing treatment of electrolyzed water in alkaline wastewater, returning fresh water to production system, and using desalinated water as supplementary water.

QIU J, LAI B, JI C, WU Z, WU W, SUN G, LIN F

Preparation of a three-dimensional adsorption-enhanced electric Fenton cathode material has heterogeneous sandwich structure, including external layer and intermediate layer having complementary and synergistic advantages on each layer.

ZHONG L, CHEN Y, ZHENG Y

Ion-selective conduction composite membrane for extraction of organic compounds from water to be treated comprises inner layer disposed between two outer layers.

MOTTET B, LABORIE B, KECHADI M, BRUNO M, BENOIT L, MOHAMMED K

Preparing graphene electrode useful for capacitive deionization, comprises e.g. placing graphene oxide dispersion in water bath for heating and stirring, dropwise adding polytetrafluoroethylene dispersion during stirring process to obtain graphene oxide slurry, pouring into petri dish, and drying.

WANG S, JIA B

Water silicide removal system based on capacitive adsorption comprises water processing tank, capacitor adsorption component, water inlet pipe connected to tank, pump arranged on water inlet pipe, stirring device arranged on tank, and water outlet pipe connected to water treatment tank.

WANG B, YUAN Z, DUAN P, DONG X

Multi-stage electrodeionization device for water treatment device, has N processing units connected in series to downstream waterway of processing unit, which are downstream processing units of processing unit.

CHEN X

Graphene composite photocatalytic glass fiber electrode material used in electrode for seawater desalination and water treatment, is graphene photocatalytic glass fiber capacitor deionization electrode material comprising graphene, photocatalytic particles, bonding mixture and glass fiber wool.

ZENG H, ZHAI F, HU M, LI L, LUO Y

Capacitive deionization module used in ionized substance detection system, has first conductive layer, first electrode layer, first film layer, flow channel, second film layer, second electrode layer and second conductive layer.

ZHAO R, HAN L, LIU Y, DONG Z, XIE S