Momwe chilengedwe chimawonongeka, anthu amalipira kwambiri kutetezedwa ndi chilengedwe. Njira zina zachikhalidwe zam'madzi zotamwa zam'madzi ndizovuta kukwaniritsa zofunikira za chitukuko chifukwa cha zinthu zambiri, mankhwala osokoneza bongo, mankhwala achiwiri komanso malire ena. Techtococatalyc oxidation yalandira chidwi kwambiri chifukwa cha zabwino zake monga mphamvu zochepa mphamvu, mikhalidwe yofatsa, ntchito zosavuta, ndipo palibe mawonekedwe achiwiri. 

Semiconductor Photocatalsission imatanthawuza kuti Semicoctoctoctor Canalytter O₂, H₂O ndi mamolekyu oipitsa oyesedwa pa semicotoctor akuvomereza ma elekitoni opangidwa ndi zithunzi kapena mabowo, ndipo mndandanda wa Redox zimachitika. Ndi njira yofananira yofanizira kuti isawonongeke poizoni ndi zinthu zopweteka kapena zocheperako. Njira iyi ikhoza kuchitika kutentha kwa chipinda, imatha kugwiritsa ntchito kuwala kwa dzuwa, kumakhala ndi chopinga chambiri, chotsika mtengo, chotsika mtengo, ndikugwiritsa ntchito kugwiritsidwa ntchito kwachiwiri, palibe mawonekedwe achiwiri komanso maubwino ena. Pakadali pano, Photocatalys ambiri omwe amanyoza oipitsa oipitsa ndi zida za N-LEMEOnductor, monga Tio₂, ZNO, CDS, Mwana, Sno₂, Fe₂O₃, etc.

M'zaka zaposachedwa, monga njira yothandiza, ukadaulo wa Photocamalyc ali ndi chithandizo chabwino cha matenda odetsa nkhawa. Pakati pawo, Semicouctor Heertoous Photocatalysississisisis yomwe yakhala ikugwira ntchito kwambiri chifukwa imatha kugwirizanitsa komanso kusokoneza zinthu zosiyanasiyana zachilengedwe ndi zonunkhira mu mpweya woyipitsidwa ndi mpweya. Tekinoloje iyi imatha kunyoza kwathunthu zoipitsa zambiri mu co₂, H₂O, C1-, p043- ndi zinthu zina zodziwika bwino, kuti muchepetse kwambiri zomwe zidalipo. ambiri oipitsa monga cn-, nox, NH₃, H₂S, etc. Itha kuchepetsedwa kudzera mu Photocatalytic.

Mwa zina za semicoctor ya sechecatoctor, titanium dioxide ndipo nano chikho cha masana nthawi zonse amakhala pachimake cha Photocatalysisis luso lawo la oxocatalysis, ntchito yabwino. Akatswiri ambiri amakhulupirira kuti cu₂O Ali ndi chiyembekezo chabwino chofunsira ku Phoctalytic kuwonongeka kwa oderera owoneka bwino, ndipo akuyembekezeka kukhala m'badwo watsopano wa Semicocatoctor Photocatalys pambuyo pa tinjachiya. C₂O Nano ali ndi vuto la mankhwala ndi luso lamphamvu oxidizeni pansi pa dzuwa, zomwe zimatha kusintha kwathunthu oxinatant oxinomita₂ndi h₂O. Chifukwa chake, nano cu₂O Ndioyenera kwambiri kuchitira chithandizo chapamwamba cha mitundu yamagetsi yotayirira. Ofufuzawo agwiritsa ntchito nano c₂O Photocatalytic kuwonongeka kwa methylene buluu, etc., ndikupeza zotsatira zabwino. 

Mzaka zaposachedwa,chikho cha oxide matanicleszagwiritsidwa ntchito kwambiri mu mankhwalawa zinyalala ndi matekinoloje oyeretsa. Poyerekeza ndi mapangidwe ena amtundu wachikhalidwe cham'madzi, ali ndi mapindu athunthu okwanira, mtengo wotsika, kukhazikika ndikugwiritsa ntchito kuwala kwa dzuwa, komanso kukhala ndi chiyembekezo chabwino. Ngalawa₂nthawi zambiri amagwiritsidwa ntchito pochiza chimbudzi ndi kuwala kwa dzuwa. Komabe, chinthu ichi chimafuna kuyambitsa kwa ultraviolet ndipo kumakhala ndi zovuta zambiri. Chifukwa chake, kuwala kowoneka ngati gwero lamphamvu la mphamvu ya chimbudzi kwakhala cholinga chotsatiridwa ndi asayansi nthawi zonse.

Guangzhou Hongwo Hongwo Hogloglogy Co., Ltd. Hongwi nano amayembekeza kuti azigwirizana nanu.