国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC
发明人
公开年 2020（2）
申请年 2019（2）
专利权人

Heat exchange mechanism for flue gas recovery tower, has graphene heat exchange pipe whose bottom is connected with flue gas conveying pipeline, where top of graphene heat exchange pipe is connected with medicine spraying pipeline.

ZHANG M, XIAO B

Modified wet film used in preparing heat exchange device for external air conditioner, comprises carboxymethyl cellulose, polytetrafluoroethylene, graphene oxide, gamma-Aminopropyltriethoxysilane silane coupling agent, and ceramic oxide.