I-coke ye-petroleum ekhalisiweyo (i-CPC)

Inkcazo emfutshane:

Umxholo ophantsi wothuthu kunye nesulfur: Inkqubo yokubala i-calcination inciphisa umxholo wothuthu kunye nesalfure kwi-petroleum coke, nto leyo eyenza ukuba ifaneleke ukusetyenziswa okudinga amanqanaba aphantsi okungcola. Umxholo ophantsi wesalfure ubaluleke kakhulu ekwenzeni intsimbi, njengoko inceda ekunciphiseni ukukhutshwa komoya ongcolileyo kunye nokuphucula umgangatho wemveliso;