Introduction 265
۱٫i Effect of Sulphur and Alkalies in Cement Burning 267
۱٫۲ Cement Kilns 268
۲ The Refractories and Their Range for Cement Industry 269
۲٫ ۱ Aluminosilicate Bricks 269
۲٫۲ Basic Bricks 269
۲٫۳ Monoliths 270
۳ Attack on Refractories in Cement Rotary Kiln 270
۳٫۱ Attack of Bricks with Cement Clinkers 270
۳٫۱٫۱ Attack of aluminosilicate bricks 270
۳٫۱٫۲ Reaction of cement clinker with basic brick 272
۳٫۱٫۳ Reaction with tar-bonded dolomite brick 274
۳٫۲ Attack by Alkali Sulphides and Sulphates 275
۳٫۲٫۱ Attack on basic bricks 275
۳٫۲٫۲ Alkali attack of aluminosilicate refractories 27b
۳٫۲٫۳ Alkali and sulphate action on dolomite bricks 276
۳٫۳ Kiln Diameter and Life of Refractory Lining
Division of a Rotary Kiln into Zones and Choice of Refractories 281
۵٫۱ Thickness of Refractory Lining 282
۵٫۲ Choice of Refractories for Various Zones 282
Acknowledgement 286
References
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