A Review of Adsorbents Used for Storm Water Runoff Cleaning Adsorbent , naudojam pavir in ms nuotekoms valyti, ap valga

Heavy metals, petroleum products, sediments and other pollutants get in the environment with insufficiently cleaned storm water runoff. Contaminated storm water runoff is one of the most significant sources for pollution in rivers, lakes and estuaries. Storm water runoff must be treated using not only simple methods but also using adsorption processes. Adsorbents can be natural organic, natural nonorganic and synthetic. Main adsorption characteristic, way of utilization and storm water runoff inflow rate, quantity and pollution need to be investigated when trying to use adsorbents in reasonably way. It is very important to treat storm water properly during the primary mechanical treatment otherwise adsorbents will act as mechanical filters. Article in Lithuanian gamtin aplink su nepakankamai i valytomis pavir in mis nuotekomis patenka tokie ter alai, kaip sunkieji metalai, naftos produktai, skendin ios med iagos ir kiti ter alai. Pavir in s nuotekos yra vienas i pagrindini e er , upi , vandens telkini tar os altini . Pavir in s nuotekos turi būti valomos ne tik prastiniais metodais, bet ir taikant adsorbcijos procesus. Adsorbentai gali būti gamtiniai organiniai, gamtiniai neorganiniai ir sintetiniai. Siekiant tinkamai naudoti, svarbu inoti pagrindines adsorbent savybes, utilizavimo būdus, pavir ini nuotek pritek jimo intensyvum , kiek ir u ter tum . Labai svarbu gerai i valyti pavir ines nuotekas pirminio mechaninio valymo metu, kitaip adsorbentas veiks kaip mechaninis filtras. Straipsnis lietuvi kalba