国家/地区 中国（3）
IPC部 C（4）
IPC大类 C07（4）
IPC小类 C07C（4）
IPC F28D020/00（2）
发明人
公开年 2021（2）
申请年
专利权人

Water electrolysis device comprises electrolytic cell provided with electrolyte, gas collection part to collect oxygen from anode on electrolytic cell, cathode porous transport layer arranged on outside of cathode catalyst layer, and anode porous transport layer arranged on anode catalyst layer.

SI L, WANG X, WANG Y, HOU H, LIU Q

New arylazo-heteroaryl compounds used as thermal-storage material for thermal-storage device to store thermal energy.

HAN G G D, GERKMAN M A, FISHER R, FUCHTER M J, GROSSMAN J C, GIBSON R, HAN G D

Graphene synergistic thermal energy storage composite material useful in solar energy storage device, comprises reduced graphene oxide, and azobenzene compound grafted on surface of reduced graphene oxide sheet in covalent coupling manner.

ZHAO J, YANG X, LI S, YANG H, LI X, LI J, GENG Y, HAN S

Cooling device for preparing terephthalic acid by oxidizing paraxylene, has rectangular radiating box provided with radiating fin, aluminum plate coated with graphene coating, cooling liquid inlet pipe and cooling liquid outlet pipe.

HU J, LIU D