I-lime rotary kiln inesakhiwo esithuthukile kanye ne-preseater eqondile enokulahleka kwengcindezi ephansi kungathuthukisa ngempumelelo umphumela wokufika. I-limestone eshayelwe kuqala ukungena kwi-kiln inesilinganiso sokukhomba esingu-20 - ama-25%, kanye ne-10 {{{{{{{7} i-limestone enhle ingasetshenziswa ngqo. I-lime rotary kiln ithembekile ngophawu oluhlanganisiwe lwesikali emikhawulweni yomibili ye-rotary kiln. Sebenzisa i-composite refconday ukwenza i-coeffient yomoya enobunzima ngaphansi kwe-10% ukunciphisa ukulahleka kokushisa okukhanyayo; Uhlobo oluyindilinga olubanzi noma lwesikwele oluphelele lwe-Life Rotary Kiln-Kiln-Kiln-Kiln-Kiln-Kiln-Kiln-Kiln-Kiln