Limestone grinding in Germany

Efficient grinding with wide-ranging product finenesses

Summary: In September 2011 a vertical roller mill of the type LM 19.2 was successfully commissioned for limestone grinding at Kraft, a company based in Baden-Württemberg/Germany. As Kraft‘s product range extends from powdered limestone through dried Jura grades to sand and chippings, the vertical roller mill from Loesche GmbH has to provide an exceptionally wide grinding spectrum to achieve the wide ranging ­finenesses in the customer’s extensive product portfolio.

1 Market situation of the limestone industry in ­Germany

Following the years of the financial crisis in 2008 and 2009, which resulted in a considerable decline in the construction sector, building activity has revived since 2010. In the year 2010, the number of building permits increased by 2.8 % overall on the previous year (source: Federal Statistical ­Office). Since 2009, the mood in the building materials industry has improved substantially according to the ifo-­business climate index (source: ifo-Institut).

 

Following the severe collapse (-11 % in the crisis year 2009), production in the...

Related articles:

Issue 2010-11

1 The Ukrainian mineral industry The Ukraine is one of the countries in the world richest in natural resources. In the opinion of experts, this country has about 5 % of the mineral deposits of the...

more
Issue 2013-04

1?Introduction Incorporated into the standard configuration of the Loesche vertical roller mill, the grit extraction system makes it possible to produce not only fine products (<?100?µm) but also a...

more
Issue 2018-06

Sinoma International Engineering, the Chinese contractual partner and plant constructor, relies on the well-proven cooperation with LOESCHE and fast delivery. LOESCHE has now sold four mills...

more
Issue 2012-12

Loesche GmbH in Düsseldorf received a follow-up contract for a coal mill, of the type LM 28.3 D, which is the same type of coal mill already successfully deployed by RWE Power AG in Niederaußem....

more
Issue 2018-05

In one fell swoop, LOESCHE has sold 32 coal mills to India and gained a new end customer in the process. The large vertical roller mills (VRM), with two rollers each and a performance of 79.2 t/h or...

more