1 Introduction
After the use of 8 m filter bags had become state of the art in the cement industry thanks to EMC technology, intensive development work resulted in the successful transfer of EMC...
1 Introduction
In 1950 the dust emission level of cement factories in the leading western countries was still around 3.5 kg/t of cement. In other words, cement production lines with an output of...
1 The use of rotary vane feeders in the cement industry
In the cement industry, rotary vane feeders are employed as continuous discharge devices or metering devices operating as a rotary vane feeder...
The cement production process requires large quantities of energy. For this reason, the use of secondary fuels was studied intensively at an early stage, with the aim of reducing energy costs in the...
The development of PowerCore® fulfils the requirements for an easy and service-friendly maintenance of dust collectors, which has been a demand of the industry for many years: With the incomparably...
Call For Papers – 9th International Symposium Stuttgart 2009, Mercure Hotel Stuttgart City Center (24.–25.11.2009)
Efficiency as regards the reduction of pollutants with a simultaneously high profitability is the current demand in the field of industrial environmental protection. The filter materials in dust...
Due to the great interest, the seminar “Understand processes – optimize processes” organized by the company 3e consult in cooperation with the company aixprocess is offered again, in particular...
6th Potsdam Technical Conference „Optimisation in the Thermal Treatment of Wastes and Residues“, Potsdam/Germany (19.–20.02.2009)
“One has to demand the impossible in order to achieve the possible” – this quotation from Helmut von Moltke served as the keynote for the 6th Potsdam Technical Conference. This conference, which...
The European Minerals Day 2009 welcomed approximately 30,000 visitors at more than 170 sites in 27 countries
(22 in Europe and 5 in other parts of the world).
The second European Minerals Day took place on May 15–17, 2009. Despite the economic crisis, this year’s event was even more successful than the first one in May 2007. Several factors contributed...
1 Changes on the building materials market
Besides the basic mineral materials like gravel, quartz, stone, lime, cement, gypsum, clay, anhydrite and trass, chemical additives and non-mineral...
