Article: German Inventors Develop Cement Clinker Production Line Dispersible Solid Fuels Feeding Process

ALEXANDRIA, Va., Oct. 14 -- Claus-Jurgen Steffler of Lohmar, Germany, Wolfgang Muller of Monheim am Rhein, Germany, and Stefan Kollen of Frechen, Germany, have developed a process for feeding dispersible solid fuels.

According to the U.S. Patent & Trademark Office: "In order to make sure, for cement clinker production lines with blown injection of dispersible solid fuels such as, for example, coal dust, into the calcinator which is provided with fuel, that an open flame does not occur at the fuel injection point, it is proposed according to the invention that the fuel is fed into a meal intake box that has a sloping raw meal chute and deflector slide and is arranged on the outside of ...

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