Sezvo nharaunda dzinoshatirisa, vanhu vanobhadhara zvakanyanya uye zvakanyanya kutarisisa kuchengetedza zvakatipoteredza. Dzimwe tsika dzakasarudzika dzekurapa dzakarembera dzakaoma kuzadzisa zvinodiwa pakuvandudza nekuda kwezvinhu zvakawanda zve-zvigadzirwa, zvakaoma post-kurapwa, kusvibiswa kwechipiri uye kumwe kusvibiswa. Photocatalytic oxidation tekinoroji yakagamuchira kuwanzotarisisa zvakanakira zvakanakira zvakadai seyakaderera simba rekushandisa, mamiriro ezvinhu akanyorovesa, kushanda kwakareruka, uye pasina kusvibiswa kwechisere. 

Semiconductor PhotoScatalysis zvinoreva kuti Semiconductor Catalyst inogadzira maEkrates elekroni-gomba riri pasi pechiitiko chinooneka kana ultraviolet mwenje. The o₂, H₂O Uye kusvibisa mamorekuru adsorbed paSemiconductor Speeon Gamuchira mafoto-maElektrons kana maburi, uye nhevedzano yeRedox maitiro anoitika. Iyo ndiyo nzira yakadaro foto yekushambadzira ine chepfu polutants mune isiri-ine chepfu kana zvinhu zvine chepfu. Iyi nzira inogona kuitwa pamhepo tembiricha, inogona kushandisa kwezuva, ine huwandu hwakawanda hwekutengesa Parizvino, yakawanda photatallyst₂, Zno, maCD, Wo, Sno₂, Fe₂O₃, nezvimwe.

Mumakore achangopfuura, senzira inoshanda, Photocataly tekinoroji ine yakanaka kurapwa maitiro pane zvakatipoteredza pllutants. Pakati pavo, Semiconductor Heterogenous Photocatalysis yave kuzotarisana neTechuru nyowani Iyi tekinoroji inogona kutsoropodza zvachose organic polutants mu co₂, H₂O, C1-, p043- uye zvimwe zvinhu zvechisimba, kuti uderedze zvakazara zvirimo (Toc) yehurongwa; akawanda malorganic pollutants akadai se cn-, nox, nh₃, H₂S, etc. inogona zvakare kusvibiswa kuburikidza nePhotocatalytic maitiro.

Pakati pezvakawanda semiconductor photocatalyst Nyanzvi dzakawanda dzinofunga kuti cu₂O ane tarisiro yakanaka yekushandisa mune Photocataly kusvibiswa kweiyo organic Pollutants, uye inotarisirwa kuve chizvarwa chitsva cheSemiconductor photocatalysts mushure meTitanium dioxide. Cu₂O nano ine nzvimbo dzakagadzikana chemakemikari uye yakasimba oxidizing kugona pasi pechiitiko chezuva, iyo inogona pakupedzisira zvachose oxidize pollutants mumvura kugadzira co₂uye h₂O. Naizvozvo, nano cu₂O yakanyanya kukodzera kurapwa kwepamberi kweye dzakasiyana-siyana dhayi tsvina. Vatsvagiri vakashandisa NAI CU₂O Photocatalytic kusvibiswa kwe methylene bhuruu, nezvimwewo, uye yakawana mibairo yakanaka. 

Mumakore achangopfuura,Cupulus oxide naneoparticlesyakave ichishandiswa zvakanyanya mukurapa kwemarara uye kuchenesa matekinoroji. Kuenzaniswa nedzimwe tsika yemvura yereveri rwekurapa, ivo vane zvakanakira kugona kwakakwana, mutengo wakaderera, kugadzikana uye kushandisa kwezuva, uye uve netariro yakanaka uye yakajeka uye yakajeka uye yakajeka uye yakajeka uye yakajeka uye yakajeka. Tio₂inowanzoshandiswa kurapa seyakawona nezuva. Nekudaro, ichi chinhu chinoda Ultraviolet activation uye ine zvakawanda zvinokanganisa. Naizvozvo, chiedza chinooneka sechiedza chesimba simba rekurapa kwekurapa kwagara kuri chinangwa chakateverwa nemasayendisiti.

Guangzhou Hogwu Hongwu Roundy Technology CO, Ltd. Yakatemwa-nguva yakagadzikana yekuwirwa yexidell (CU2O) Naneparticles muFekiteshi Direct, mhando yemhando, uye mutengo wakanaka. Hongwu nano inotarisira kushandira pamwe newe.