Increasing the momentum

Published 22 October 2012

Tagged Under: low-NOx burners 


A TEC GRECO’s Flexiflame burners facilitate the control of the flame geometry in the kiln. Further burner optimisation has brought the benefits of a reduced NOx generation as well as ensuring better combustion of petcoke and solid alternative fuels. A TEC GRECO explains. 

The arrangement of the primary air outflow as individual jets has a very favourable effect on the combustion,

as it assures rapid mixing of the hot secondary air into the flame

The FlexiflameTM burner is the most advanced technology developed by Greco for rotary kilns firing pulverised fuel,” claims Austria- and Brazil-based burner specialist A tec Greco.

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