We are often asked about the physical limits of pneumatic conveying systems. The idea of long-distance pneumatic conveyance over distances of several kilometres is regarded sceptically and there are...
Coperion GmbH from Weingarten/Germany recently supplied and successfully commissioned a wear-protected rotary valve for the RWE Power AG Ville/Berrenrath, Germany coal refinery. The rotary valve type...
Machine malfunctions and breakdowns can cause long downtimes, especially in intralogistics, causing production and delivery to come to a complete halt. High-quality systems can help prevent such...
One of the most experienced slag handlers in the USA in the state of Washington has implemented a high-performance dust control system to prevent the migration of fugitive material from...
1 Introduction
In the bulk materials processing industry, raw materials are generally stored in silos prior to processing. For logistical or production-technological reasons, permanent knowledge of...
How do the manufacturers of equipment for the cement industry see the subject of service, repair and maintenance? ZKG spoke to Peter Herrmann, head of the Industrial Fans Division at...
1 Introduction
It is well known that heat is evolved during the reactions when calcium silicate hydrates are formed from calcium hydroxide and finely ground quartz in an autoclave. The exact values...
...in the Northern hemisphere, and everywhere people are enjoying the splendid hues that nature takes on in this season, while reluctantly putting away their summer things for the winter, or making a...
1 Introduction
Cement is made by grinding gypsum and clinker burned from a mixture of limestone and clay in a certain percentages. A kiln is the most vital part of a cement factory and its outcome is...
The Palatine cement works of Dyckerhoff AG in Göllheim/Germany has been operating a coal grinding plant since 1983 which features an MPS 140 K vertical roller mill and a static classifier of the...
