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Khabone e kentsoeng e sebelisetsoang ho hloekisa metsi
Thekenoloji
Letoto lena la carbo e kentsoeng e entsoe ka mashala.
The activated carbon process e finyelloa ka ho sebelisa motsoako o le mong oa mehato e latelang:
1.) Carbonization: Thepa e nang le carbon content e kenngoa ka pyrolyzed ka mocheso oa 600-900℃, ha oksijene e le sieo (hangata sepakapakeng sa inert se nang le likhase tse kang argon kapa nitrogen).
2.)Activation/ Oxidation: Thepa e tala kapa carbonised e pepesehile moeeng oa oxidizing (carbon monoxide, oxygen, kapa mouoane) mochesong o ka holimo ho 250 ℃, hangata mocheso oa 600-1200 ℃.
Re nka botšepehi le win-win e le molao-motheo oa ts'ebetso, 'me re tšoara khoebo e' ngoe le e 'ngoe ka taolo le tlhokomelo e tiileng.