国家/地区 中国（2） 美国（2） 世界知识产权组织（2）
IPC部 C（5）
IPC大类 C25（5）
IPC小类 C25B（5）
IPC C25B013/02（5）
发明人 LI L（2）
公开年 2022（5）
申请年 2022（3）  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

Graphite of alkenyl bipolar membrane useful in electrochemical reduction of carbon dioxide comprises bipolar membrane which is composite film comprising sequentially connected Nafion film layer, graphene oxide layer and alkaline film layer, where alkaline film layer is polyvinyl alcohol.

LI L, XU N, PENG L, QIAO J

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

Proton exchange membrane electrode useful for producing hydrogen by electrolyzing water, comprises anode catalytic layer, substrate layer, cathode catalytic layer and cathode transition layer and substrate layer comprises polydimethylsiloxane dispersed with modified Y-type molecular sieve.

LI W, GOU Y, CHEN W, WU H, YANG L, LI F, YU Y, LI Y, CHEN J, ZHANG C, ZHAO Y, CHEN D, GAO B, MAO C, HE Y

Generating carbon product having carbon atom involves e.g. directing electrolyte solution having carbon-having material into first compartment to electrolyte solution into contact with cathode and reducing material in electrolyte solution.

MCGINNIS R