国家/地区 世界知识产权组织（2）
IPC部 C（4） H（2）
IPC大类 C25（4） H01（2）
IPC小类 C25B（4） H01M（2）
IPC C25B013/08（4）
发明人
公开年 2022（3）
申请年 2022（4）
专利权人

Composite membrane e.g. proton-conducting membrane for electrolysis cell used for producing green hydrogen, comprises chitosan, nanocellulose and graphene oxide.

DE DEUS E P, SILVESTRE DE MELO S L

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

Graphene oxide-doped polyvinyl chloride basic anion exchange polymer film used in electrochemical energy device, comprises water-soluble polyvinyl alcohol containing hydroxyl groups, poly diallyl dimethyl ammonium chloride containing quaternary ammonium groups and graphene oxide.

CHEN J, LU T, DONG X, NIU Z, ZOU Q, 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