Control of cement clinker production by analysis of sulfur in th

Details Control of cement clinker production by analysis of sulfur in th Control of cement clinker production by analysis of sulfur in th

1997-12-02

1999-03-16

Paschall, Mark H.

Heating

Tumbler-type rotary - drum furnace

Having combustion products generated in or fed to drum

432 14, 432 58, 106758, F27B 1500, C04B 210

Patent

active

058821902

ABSTRACT:
Cement clinker is produced using high sulfur fuels by combusting high sulfur fuel within a kiln. The feed material is introduced at an inlet of the kiln and is sintered by the combusting fuel to form sintered material. The sintered material is cooled to form cement clinker. The production of the sintered material is controlled by measuring the sulfur content in the cement clinker and using that measurement to control the concentration of oxygen at the inlet of the kiln.

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