The 19th International Conference on Building Materials ibausil will take place from 16.-18.09.2015 in Weimar. Under the leadership of the Director of the F. A. Finger-Institute for Building Materials...
Sinoma Suzhou Construction, acting as General Contractor, ordered two cement mills of the type MVR 6000 C-6 from Gebr. Pfeiffer SE, Kaiserslautern, Germany. In the summer of 2013 Sinoma Suzhou had...
On 28.03.2014, the Technische Universität München opened its new “Center for Advanced PCE Studies” at the Faculty of Chemistry in Garching near Munich/Germany. PCEs (polycarboxylatethers) are...
A global leader in bulk material handling technology is helping conveyor users reduce operating costs and improve safety with inspection and maintenance programs designed specifically for each...
There are several steps in the cement manufacturing process that can create dust issues, including quarrying, combustion, milling and crushing. Many of these operations have some form of dust...
1 Introduction
The manufacturing process of cement is a highly electrical energy intensive process. Size reduction in a plant consumes 55-65 % of the total electrical energy consumption accounting...
1 Effects on the clinker manufacturing process
The clinker manufacturing process offers ideal prerequisites for the safe combustion of alternative fuels. Due to the fact that the process involves high...
The substitution of fossil fuels in cement production has increased significantly in the last decade. Due to rising energy costs and ever stricter energy and environmental regulations, alternative fuels technology is becoming an important factor in controlling costs. To gain competitive edge, many cement and ...
Operational experience shows that waste has to be pre-processed in a mechanical plant before its derived fuel can be used in a cement plant with standard equipment. The fuel must be comminuted to 20-50 mm to entrain into the gas stream and totally burnout within the short retention time in the calciner or at the kiln end. Alternatively, solid waste derived fuel ...
Many cement plants in Europe began burning alternative fuels in the main burner many years ago. Because the fuel must be transported pneumatically into the main burner and the particle residence time in the kiln at the main burner is quite short, the fuel must be fully prepared. Independent of the feeding, a gravimetric dosing device is mandatory and its accuracy should increase with the substitution rate. ...
