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Publications

H. Piringer, W. Werner

"Conversion of large-diameter single shaft kilns to lignite dust firing successfully concluded"

ZKG INTERNATIONAL 61 (2008), No. 1, pp. 46-52.

H. Piringer

"Process optimization on Maerz lime kilns"

ZKG INTERNATIONAL 58 (2005), No. 1, pp. 41-48.

H. Piringer, A. Loebner

"Optimization of capital costs during the development of a new generation of Maerz PFR lime kilns"

ZKG INTERNATIONAL 57 (2004), No. 2, pp. 40-49.

H. Piringer

"Fuel gases with low calorific value for firing PFR lime shaft kilns"
Borderline case studies and realisation

ZKG INTERNATIONAL 56 (2003), No. 6, pp. 66-72.

H. Piringer

"Bulk movement, behaviour of gas flow and temperature distribution in the cooling zone of a 800 and 1000 tpd MAERZ Regenerative Lime Shaft Kiln"

Veitsch-Radex-Rundschau 1999, No. 1, pp. 1-15.

Latest News

December 2012 issue of „Maerz News“ published

The December 2012 edition of “Maerz News” focuses on the ability of Maerz to locally manufacture kiln components in several countries world-wide, on a successful conversion project from natural gas to lignite firing in a Polish lime plant as well as on new orders received and successfully implemented projects.

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Local manufacturing of kiln steel structure in China

Maerz Ofenbau AG, being embedded in ThyssenKrupp Polysius’ world-wide network of companies, has recently taken advantage of being able to have the steel structure for its kilns manufactured in China. Maerz recently placed an order with Polysius Shanghai to supply the steel structure for a large PFR Kiln.

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Fuel alternatives in ZPW Trzuskawica’s Kujawy lime plant

Fuel costs are a key factor in the production of quicklime and, consequently, flexibility in the use of low cost fuels of utmost importance. Kujawy lime plant is operating two 450 tpd Maerz PFR Kilns since 1972, initially with heavy fuel oil, later on with natural gas as fuels. Kiln No. 1 has now been successfully converted to lignite dust firing.

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