The Chemical analysis for representative samples from Bani-Khaled quarries L.S. used as a flux material in the sintering plant of Hadisolb and that of C.M. from Dakahleya sugar beet company.

Table 2: The Chemical analysis for representative samples from Bani-Khaled quarries L.S. used as a flux material in the sintering plant of Hadisolb and that of C.M. from Dakahleya sugar beet company.

Compound%	Limestone	Calcareous mud
Moisture	0.42	~2
CaO	54.71	36.19
Al₂O₃	0.06	0.24
Fe₂O₃	0.12	0.17
MgO	0.5	5.7
SiO₂	0.17	4.0
SO₃	0.17	0.56
P	0.008	0.01
Organic CO₂	--	~15
L.O.I.	43.78	50.09