Poly Dadmac muaj cov pab pawg cationic muaj zog thiab cov pab pawg adsorption nquag, uas ua rau tsis ruaj khov thiab flocculate cov khoom raug tshem tawm thiab cov tshuaj yaj hauv dej uas muaj cov pab pawg tsis zoo hauv dej los ntawm kev ua kom tsis muaj zog hluav taws xob thiab kev sib txuas adsorption, thiab muaj cov teebmeem pom tseeb hauv kev tshem tawm xim, kev ua kom tsis muaj menyuam, thiab kev tshem tawm cov organic.
2) Cov khoom no muaj cov tshuaj me me, cov flocs loj, cov sedimentation ceev ceev, cov turbidity seem tsawg, thiab cov sludge me me thaum siv.
3) Tus nqi pH muaj ntau yam kev siv, ntawm 4-10.
4) Cov khoom no tsis muaj ntxhiab, tsis muaj saj, thiab tsis muaj tshuaj lom, thiab tuaj yeem siv dav hauv kev ntxuav dej thiab kev kho dej phwj tuaj.
Scope ntawm daim ntawv thov:
1) Siv rau kev ntab dej, nws tuaj yeem txhim kho kev ua haujlwm ntau lawm thiab txo cov khoom khov ntawm cov dej khib nyiab.
2) Siv rau kev lim dej, txhim kho qhov zoo ntawm cov dej lim thiab txhim kho kev ua haujlwm ntawm cov lim dej.
3) Siv rau kev sib sau ua ke, nws tuaj yeem txhim kho kev ua haujlwm ntawm kev sib sau ua ke thiab ua kom nrawm nrawm.
4) Siv rau kev ua kom dej ntshiab, txo qhov SS tus nqi thiab qhov turbidity ntawm cov dej kho thiab txhim kho qhov zoo ntawm cov dej khib nyiab.
Yog tias koj xav tau cov khoom, plz xav tias dawbtiv tauj peb!
Lub sijhawm tshaj tawm: Lub Ib Hlis-23-2025