Presentations Fr. 22.06.2012 - Hosokawa Alpine Aktiengesellschaft

Hosokawa AlpineExpo 2012
Presentations on Friday, 22 June (Page 2 of 4)
Friday, 22 June: Lectures in Hall No. 1
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Continous improvement of energy efficiency
Tobias Ruta, Endress+Hauser Messtechnik GmbH & Co. KG
Accurate and reliable metering ensures the analysis of energy flows and assist in the Detectability of savings.
Independent energy consultancy and realization of projects ensures the achievement of targets.
Energy efficient, resource preservating processes and renewable materials – a nucleus for innovations in
process engineering
Prof. Dr.-Ing. Wolfgang Rommel, Head of Master Course Environmental and Process Technology of Augsburg
University of Applied Sciences, Managing Director of bifa Environmental Institute, Augsburg
The world-wide demographic development combined with increasing standards of life caused an exponentially
increase of natural resource consumption. The ecological limits of quantitative growth have been reached! In
general, that means that the resource intensity and efficiency have to be dramatically increased. This is due for
almost all production processes. Mechanical and comminution processes play a very important role in feed stock
and raw material exploitation, material production and processing as well as in recycling processes. On one hand,
these processes are rather energy consuming and on the other hand they are part of the material supply chain and
thus determine the material efficiency significantly. Hence, major task in process engineering is to increase the
degree of efficiency of comminution and material handling operations. Certainly, this is a big challenge, but it also
offers a lot of options and thus will be the nucleus for innovations in process engineering.
This lecture will give some selected samples:
� preparation and processing of biomass for bio-degradable plastics, solid and liquid bio fuel
� separation of material composites
� crushing of carbon-fiber-composite parts as a pre-step for pyrolysis recycling
Fine particle processing and Energy saving – a contradiction?
Dr. Jürgen Stein, Hosokawa Alpine AG, Technical Division
Actual discussions about energy saving in all areas of life and industry marks fine particle processes due to the low
efficiency as archaic. To increase the efficiency a new approach is necessary. In principle three areas can be
defined to optimize a fine particle processing system: machine technology, process control and product properties.
A significant energy reduction can be reached by intelligent linking of all these aspects and parameters.
Fine particle processing and Energy saving by intelligent process control
Gerhard Kiederle, Hosokawa Alpine AG, Technical Division
A key to increase the energy efficiency of a fine particle process is an intelligent process control. For intelligent
process controls a lot of theoretical approaches are on the market. Most tend to be complicated. Hosokawa Alpine
developed a practical solution, which allows an intelligent control of a fine particle process with a manageable
effort.
Fine particle processing and Energy saving by inline particle size measurement
Hans Kaiser, Hosokawa Alpine AG, Technical Division
Intelligent measurement systems help to increase the understanding of powder production processes. One of
these systems is an inline particle measurement. How this knowledge can be used to optimize a powder process is
shown on different case studies.
Efficiency in flue gas cleaning with NaHCO3 by activation by grinding
Dr. Bernd Morun, DrySoTec GmbH
Long term experience with: -dependency of activity from the grade of grinding; - particle uniformity after grinding;
-maintenance and problems gained in practice.
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