国家/地区 中国（3）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01D（4）
IPC F17C011/00（2） F17C013/02（2）
发明人
公开年
申请年
专利权人

Method for storing methane gas used for energy gas adsorption, involves controlling adsorbing and desorbing methane by graphene oxide at preset output voltage to improve storage and release property of graphene oxide.

ZHAO J, HAN Y

High-pressure hydrogen storage device for hydrogen-water graphene battery generating system, has exhaust pipe whose left side is fixedly connected with valve, where left side of valve is fixedly connected with extending pipe.

LI K, YAN L, CAI W

Graphene slurry conveying device, has Y-shaped pipe provided with left supporting pipe, right branch pipe and dry pipe, sweeping mechanism connected with main pipe by blowing pipeline, and blowing pipe connected with main pipe that is provided with stop valve.

LIU J, LIU S

Adsorbent for increasing container capacity for storing and transporting methane at low pressure, comprises nanomaterial of carbon based material derived from graphite or graphene crystals or nanotubes having large specific surface area.

GAJVORONSKIJ YURY F, SAPRYKINA TATIANA V, MISHENIN IGOR V