国家/地区 世界知识产权组织（4） 中国（3） 美国（3）
IPC部 C（8）
IPC大类 C25（8） B01（2） C01（2）
IPC小类 C25B（8）
IPC C25B009/19（8）
发明人
公开年 2022（8）
申请年 2022（4）  2020（2）  2021（2） 
专利权人

Electroreduction system for converting carbon oxides into multicarbon products, comprises cathodic compartment having reactant inlet, anodic compartment, and bipolar membrane positioned between cathodic and anodic compartments.

SINTON D, SARGENT E, XIE K, MIAO R K

Membrane element configured for use in system, and water filtration module for osmotic and gauge pressure driven filtration of water and electrochemical splitting of at least proportion of water for co-generation of hydrogen, comprises at least one selectively permeable membrane configured.

EFRAT T, LIBERMAN B

Bipolar plate useful for proton exchange membrane electrolysis device used for electrolysis of water to produce hydrogen, comprises e.g. composite material that contains carbon filling particles, and cathode side and anode side.

WEI J, NIE X, HOFMANN L, KURZBECK S

Electrochemical-type hydrogen pump used in differential pressure type high-pressure water electrolysis apparatus, comprises electrolyte membrane-electrode assembly in which electrolyte membrane having hydrogen ion conductivity is arranged.

TAKASUGI S

Integrated direct air capture of carbon dioxide for aqueous electrochemical reduction of carbon dioxide, involves contacting input air stream comprising carbon dioxide with electrolyte solution, and reducing subset of carbon dioxide using electrolyte solution to generate reduced carbon products.

MCGINNIS R, HERRMANNNOWOSIELSKI M

Composite ion exchange membrane used in e.g. electrochemical apparatus, comprises porous layer comprising binder comprising polymer, layer comprising nanosheets, which is coupled to porous layer, and layer comprising polymeric ion exchange membrane, which is coupled to layer comprising nanosheets.

LI L, ZENG S, LIU C, JUNG H Y

Coupled hydrogen production and heavy water system comprises electrolytic groove connected with external power supply, and electrolytic groove connected with water supply circulating system through water sealing balance system and connected with hydrogen detecting and purifying collecting system.

WANG Z

In-situ electrocatalytic electrode useful for e.g. catalytic reaction device comprises a carrier with pore structure, where at least one side surface of carrier provided with porous hydrophobic film, conductive layer and catalyst layer in sequence, and raw material enters into carrier.

XU R, ZHANG Y, HUANG H, HAN Y