国家/地区 中国（3） 美国（2） 世界知识产权组织（2）
IPC部 C（5） H（3） B（2）
IPC大类 C01（5） C25（5） B01（2）
H01（2）
IPC小类 C01B（5）
IPC C01B032/184（5）
发明人
公开年 2023（5）
申请年 2022（5）
专利权人

Preparing carbon nanomaterial product for medical device, structural enhancement additive, and strength enhancement additive, involves heating electrolyte media to obtain molten electrolyte media, positioning molten electrolyte media between high-nickel content anode and cathode of electrolytic cell.

LICHT G, LICHT S

Method for preparing graphene electrode taking carbon dioxide reduction product as carbon source, involves adding polyacrylonitrile to N, N-dimethyl formamide to obtain precursor solution, and carrying out electro-catalytic reduction to carbon dioxide gas source to obtain gaseous product.

YAN W, GAO F, WANG W, GAO S, WANG Y, YANG G, WANG F

Preparing wrinkled graphene-based single-atom catalysts used for e.g. electrocatalytic process by preparing graphene oxide suspending solution, mixing with metal precursor solution, atomizing and pyrolyzing, calcining corrugated spherical graphene oxide-based metal single-atom catalyst.

HE G, YE G, FEI H

Production of solid carbon used in composition of matter, involves receiving carbon dioxide and water in reactor, dissociating carbon dioxide and water to form dissociated species, exposing dissociated species to electric field to facilitate reactions, generating and outputting solid carbon.

STOWELL M W, SIENKO L, STOWELL W M

Preparing nitrogen-doped graphene used as catalyst in electrocatalytic reduction of carbon dioxide to generate carbon monoxide, comprises dissolving the mask, nitrogen source and template in water, freezing and drying, and thermally decomposing under inert atmosphere.

PENG Y, LIN L, SUN H, HUA W, DENG H