国家/地区 中国（2）
IPC部 B（2） C（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC C01B032/198（2）
发明人
公开年
申请年
专利权人

Nano-silver odor-removing formaldehyde composition comprises a loaded aerogel surface doped with nitrogen.

CUI Q

Preparing sulfonated titanium dioxide/graphene oxide/silver nano-particle composite film useful in treating wastewater comprises e.g. mixing uniformly graphene oxide and sodium hydroxide in water and reacting, stirring and vacuum drying.

LU J, CHEN D, JIANG J