Cement News tagged under: fuel substitution

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A burning success

30 November 2016, Published under Cement News

A new multi-fuel burner has enabled CRH’s Rohoznik plant in Slovakia to further increase its alternative fuel substitution rate. The cement works raised its solid recovered fuel (SRF) use to 80 per cent thanks to the new jetflex burner supplied by FLSmidth. By Mads Nielsen and Carsten Damslund Jensen, FLSmidth, Denmark. The JETFLEX ® kiln burner has been in operation at CRH Rohoznik since early February 2016 and is enabling the cement plant to increase thermal substitution rates ...

SPL: lessons learned

26 September 2016, Published under Cement News

Spent pot lining (SPL) generated by the aluminium industry forms an important alternative source of fuel and raw material for the cement industry. However, its use presents certain challenges in terms of the cement production process and final product quality. By Dr Kåre Helge Karstensen, Foundation for Scientific and Industrial Research (SINTEF), Norway. With a worldwide generation of around 1.45Mta, SPL provides a significant resource for the cement industry The worldwide prod...