By far the most used raw material is mined dolomite , a mixed ( Ca , Mg ) CO3 , where the calcium oxide present in the reaction zone scavenges the silica formed , releasing heat and consuming one of the products , thus helping push the equilibrium to the right .
ADP ADV DET ADV VERB ADJ NOUN AUX VERB ADV , DET ADJ ( PROPN , PROPN ) ADV , ADV DET NOUN NOUN ADJ ADP DET NOUN NOUN VERB DET NOUN VERB , VERB NOUN CCONJ VERB NUM ADP DET NOUN , ADV VERB VERB DET NOUN ADP DET NOUN .