国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01D（4）
IPC B01D053/86（4） B01D053/72（3）
发明人 ZHANG H（4）
公开年 2020（4）
申请年 2020（4）
专利权人 JIANGSU ZHUO.（2） UNIV ANHUI T.（2）

Formaldehyde-removing purifying material capable of releasing fragrance used for removing formaldehyde, includes manganese oxide fiber microsphere, auxiliary filler, filter resin e.g. PVC resin, and graphene catalyst e.g. titanium dioxide.

ZHANG H

Complex microsphere useful for catalyzing and decomposing formaldehyde and releasing anions, comprises inorganic metal oxide nanofiber film, graphene oxide multilayer film and anion material additives.

ZHANG H

Modified activated carbon useful in metallurgical solid waste resource, comprises sintering electric field dust removal ash, converter dry dust removal coarse ash, phosphoric acid, activated carbon, absolute ethanol, water and graphene.

ZHANG H, WU S, DU X, LIU X, ZONG Z, TANG G, HAN Y

Metallurgical dust-modified activated carbon useful for degrading formaldehyde gas, comprises converter sludge, converter dry dedusting fine ash, phosphoric acid, activated carbon, absolute ethanol, water and graphene.

WU S, QIAN F, ZHANG H