Quy trinh XLNT cong nghiep: nuoc thai -> ho thu gom -> be dieu hoa -> be keo tu tao bong -> be lang 1 -> be UASB -> be Aerotank -> be lang 2 -> be khu trung -> nguon tiep nhan. Trong quy trinh co the bo duoc cong tronh don vi nao hok? giai thich tai sao?! moitruong08 oi, jup minh nha! Thanks you! :)