Chii chinooneka chiedza photocatalysis?
Visible light photocatalysis inoreva photocatalytic oxidation uye kuora kwe photocatalyst pasi pemamiriro echiedza anooneka.
Ndeipi musimboti wechiedza chinooneka photocatalysis?
Visible light catalytic musimboti wakavakirwa pachiedza chinooneka chiedza chemwenje chinokonzera, catalyst valence bhendi rechiedza pasi nyika electron shanduko kune conduction bhendi, inoburitsa chiedza chakazvarwa gomba uye chiedza chemagetsi, gomba rakareruka nemamorekuru emvura kugadzira hydroxyl free radicals, maerekitironi uye. oxygen molecule reaction inogadzira super oxygen anion, uye maburi, hydroxyl radicals uye superoxide anion kugadzirwa, Reactive okisijeni marudzi anogona kukanganisa. mamorekuru anonhuwa, organic matter, mabhakitiriya uye zvimwe zvinosvibisa mumvura uye kabhoni dhaikisaidhi uye mamwe mamorekuru madiki. Huwandu hushoma hweN, S uye P mune organic zvinhu huchagadzira nitrate, sulfate, phosphate uye zvichingodaro mushure mekuora, kuitira kutamba detoxification, deodorization uye sterilization mhedzisiro. Inooneka light photocatalytic coating tekinoroji inopa nyowani yakasvibira mhinduro yemukati uye yekunze mhepo nharaunda kurapwa.
Sei uchishandisa chiedza chinooneka photocatalysis?
Maererano netsanangudzo iri muNational standard GB/T 17683.1-1999, ultraviolet chiedza muzuva chinongotora 7%, chiedza chinooneka chinotora 71%, uye infrared account ye22%. Kunyange zvazvo simba re ultraviolet photon rakakura kudarika rechiedza chinooneka kana chiedza che infrared, chiedza chinooneka uye chiedza che infrared "chinokunda" nenhamba. Traditional photocatalytic oxidation tekinoroji inongori pasi pechiito che ultraviolet mwenje oxidation kushatisa kwe organic zvinosvibisa. Uye jiangyin zuva state quantum coating tekinoroji co., LTD. Chigadzirwa chezvinooneka mwenje catalytic oxidation tekinoroji zvigadzirwa uye quantum level TiO2, basa rayo rinogona kuitika kwete chete muchiedza chinooneka photocatalytic oxidation degradation, asi zvakare inogona catalytic oxidation degradation pasi pe ultraviolet uye infrared light reaction, iyo itsva yakazara spectrum mhinduro ye photocatalytic tekinoroji, yakavandudza zvakanyanya kushanda kwayo.
Nguva yekutumira: Jul-13-2022