国家/地区 波兰（4）
IPC部 C（4） B（3）
IPC大类 C01（4） B01（3）
IPC小类 B01J（3） C01B（2） C01G（2）
IPC B01J021/06（2） B01J021/18（2） C01G023/047（2）
发明人 MORAWSKI A W（4）
公开年 2017（2）
申请年 2016（2） 
专利权人 UNIV ZACHODN.（4）

Photocatalytic reduction of carbon dioxide involves treating sodium hydroxide solution saturated with gaseous carbon dioxide, with modified titanium dioxide photocatalyst formed by rubbing anatase-type titanium dioxide powder with reduced graphene oxide, hydrothermally treating, and annealing.

MORAWSKI A W, KUSIAKNEJMAN E, WANAG A M, NARKIEWICZ U, KOCI K, EDELMANOVA M

Preparing graphene comprises preparing solution of water, ethanol, ammonia water, resorcinol, potassium oxalate and formalin, charring the material and holding samples at set temperatures and rinsing material with distilled water and drying.

SIBERA D, NARKIEWICZ U, MICHALKIEWICZ B, MORAWSKI A W, WROBEL R

Sorption of carbon dioxide from air using carbon material as solid sorbent, comprises using reduced graphene oxide as sorbent obtained by modified Hummer method, which before using it for sorption of carbon dioxide is heated in inert gas.

KUSIAKNEJMAN E, KAPICAKOZAR J, WANAG A M, MORAWSKI A W

Modifying titanium dioxide with reduced graphene oxide, comprises mixing titanium dioxide powder with reduced graphene oxide powder in a solution of 1-butanol, and homogenizing the solution using ultrasound and drying.

MORAWSKI A W, KUSIAKNEJMAN E, WANAG A, KOWALCZYK L, KAPICA J, LIPINSKA L, AKSIENIONEK M, OSTROWSKA J, WANAG A M