国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D053/22（2） B01D067/00（2） B01D069/10（2）
发明人 LIU C（3）
公开年 2017（3）
申请年 2017（3）
专利权人 UNIV TAIYUAN.（2）

Preparation of polyvinylamine composite functional film used for selectively adsorbing and separating carbon dioxide by dispersing intercalated copolymer of graphene oxide and polyvinylamine in soluble polyvinylamine aqueous solution.

ZHANG X, WANG Y, LIU C, WANG Q, HOU M, ZHANG T

Preparing fixed carrier film with inorganic sheet screening channel comprises e.g. taking polyvinylamine, graphene oxide, ethylenediamine, zinc nitrate hexahydrate, synthesizing and coating on microporous membrane surface.

WANG Y, ZHANG X, LIU C, WANG Q, ZHANG T, HOU M

Control device of directly based on oxide graphene membrane electro dialysis air, has fresh air inlet humidity sensor and fresh air outlet humidity sensor which are connected with power supply controller through transmission line.

XIE T, ZHANG X, LIU C