国家/地区
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D053/04（2）
发明人
公开年 2023（2）
申请年 2021（2）
专利权人

Preparation of graphene aerogel for carbon dioxide adsorption, involves preparing graphene-polyethyleneimine-chitosan composite slurry, and freezing in mold where thermal conductivity coefficient of bottom is greater than that of side wall.

CHENG A, HE Z, GAO S, LIU L, LI X, WANG Q, WU T

Article-of-manufacture for providing oxygen tree for removing carbon dioxide gas from atmosphere, has controller configured to activate fan motor to draw atmospheric air into capture chamber and monitor saturation of carbon dioxide in storage material within carbon dioxide storage unit.

BRUNO J