Presentations 08.03.2024 -

Comminution and classification - producing, characterising, drying, separating and recycling products

• Welcome by Mr Dipl.-.Kfm. F. Festge

  • Haver & Boecker OHG, Oelde
  • Chairman of the Friends and Sponsors of the Institute for Processing Machines and Recycling Systems Technology

• Welcome by Prof. Dr.- Ing.Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Processing Machines and Recycling System Technology

• The gyratory crusher as a "smart sensor" - process monitoring through anomaly detection

  • Mr Dr. Falk Silbermann, FLSmidth Mining Technologies GmbH

• Technical solutions for the separation and dewatering of clayey components from processing water in sand/gravel opencast mines

  • Mr Ferdinand Doppstadt, LIG GmbH

• KI for the closed-loop control of mineral processing plants

  • Mr Johannes Müller, TU Bergakademie Freiberg, Institute of Mineral Processing Machines and Recycling Systems Engineering

• Application of AI methods for intelligent and autonomous grinding

  • Mr Rupert Kirchner, CEMTEC Cement and Mining Technology GmbH

• Wear measurement on comminution units

  • Mr Julius Ortmanns, Köppern Entwicklungs-GmbH

• Recycling of plasterboard

  • Mr Steffen Hinderer, BHS-Sonthofen GmbH

• Recycling of construction waste containing gypsum - experiences from an almost 10-year operation

  • Mr Jörg-Michael Bunzel, MUEG Mitteldeutsche Umwelt- und Entsorgung GmbH

• Improving the recycling of construction and demolition waste: Use of AI-based process control and automated quality management via sensor-based inline monitoring of particle size distributions

  • Mrs Lieve Göbbels1 , Mr Nils Kroell1 , Ms Karoline Raulf1 , Mr Steffen Häberle2 , Mr Jesko Merkel3 , Mr Jason Rambach4 1 RWTH Aachen University, Institute for Anthropogenic Material Cycles, 2 Kleemann GmbH, 3 Point 8 GmbH, 4 German Research Centre for Artificial Intelligence GmbH

• Komarek - small compacting/granulating machines for mineral materials

  • Mr Adrian Thamm, Köppern Aufbereitungstechnik GmbH

• Relocation and recommissioning of the low-voltage plant switchgear container incl. retrofit PLC, visualisation and CAD. Retrofit PLC, visualisation and CAD at SKBB's Hartmannsdorf plant

  • Dr. Jörn Matschke, Actemium BEA GmbH

• Opportunities, costs and CO2 reduction through transparency and plant optimisation

  • Mr Lothar Duve, Mitec Gesellschaft für Maschinenbau und Industrietechnik mbH

• Modern solutions in screening technology - The new generation NIAGARA-T-Class"

  • Mr Klaus Fennenkötter, HAVER NIAGARA GmbH

• Processing of secondary raw materials with integrated process water treatment using the example of recycling mixed construction waste

  • Mr Sebastian Kemper, WIMA Wilsdruffer Maschinen- und Anlagenbau GmbH

• Wet processing incl. water treatment of a sand/gravel mix. Water treatment of a sand/gravel mixture to produce concrete aggregate using mobile technology

  • Mr Gustav Beck, WIRTGEN DEUTSCHLAND Vertriebs- und Service GmbH

Presentations 03.03.2023 -

Comminution and classification - producing, characterising, drying, separating and recycling products

• Welcome by Mr Dipl.-.Kfm. F. Festge

  • Haver & Boecker OHG, Oelde
  • Chairman of the Friends and Sponsors of the Institute for Processing Machines and Recycling Systems Technology

• Welcome by Prof. Dr.- Ing.Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines and Recycling System Technology

• Plenary lecture: Calcined clays from gravel and sand deposits for cement

  • Mrs Dr Simone Schulze, VDZ Technology
    • . Simone Schulze, VDZ Technology gGmbH

  • Technical solutions for separating and dewatering clayey components from processing water in sand/gravel opencast mines

    • Mr Ferdinand Doppstadt, LIG GmbH

  • Challenges and progress in the mineralogical analysis of raw and residual materials containing clay minerals

    • Mr Dr Reinhard Kleeberg, TU Bergberg
      • . Reinhard Kleeberg, TU Bergakademie Freiberg, Institute of Mineralogy

    • Clay calcination - from research to practice

      • Mr Dr. Martin Reformat, Loesche GmbH

    • Setting machines in concrete recycling, applications and operating experience

      • Mr Thomas Neumann, allmineral Aufbereitungstechnik GmbH

    • Let's keep the planet blue - practical examples from the recycling of slag, dust and sludge

      • Mr Dr Jan Lampke, Mr Benjamin Gurra>
        • . Jan Lampke, Mr Benjamin Gurra, Haver Niagara GmbH

      • SMART. SAFE. SUSTAIANBLE. - How digital products are changing mobile processing technology

        • Mr Tobias Böckle, Kleemann GmbH

      • Digital system development in processing technology - virtual behaviour analysis using the case study RM Active Grid®

        • Mr Dr Eric Fimbinger^{. Eric Fimbinger1, Mr Philipp Falkner2, Prof. Dr. Helmut Flachberger1
          1} Montanuniversität Leoben, Chair of Mineral Processing and Refining
          ² RM RUBBLE MASTER HMH GmbH

      • Development of an automated control strategy for rotor impact mills

        • Mr Moritz Pultke, BHS-Sonthofen GmbH

      • Bulk material tracking and process modelling of a continuous conveyor system with mixing and storage bin - quality management of the overall system using the example of a coal mine in Kazakhstan

        • Dr. Jörn Matschke, Mr Karsten Kochte, Actemium BEA GmbH

    • DEM simulation of comminution processes in sizers with the TAKRAF Breakage Model (TBM)

      • Mr Dr Marko Schmidt, TAKRAF Breakage Model (TBM)
        • . Marko Schmidt, TAKRAF GmbH

      • Different requirements for processing machines in the "Mining" and "Construction" sectors using the example of screening machines

        • Mr Andreas Kanter, Metso Outotec Germany GmbH

      • Energy savings through dry grinding using roller mills

        • Mr Marcel Pfeifer, Dr Felix Heinicke, Köppern, Germany
          • . Felix Heinicke, Köppern Aufbereitungstechnik GmbH

        • Presentation of comminution and pelletising tests in the technical centre

          • Technical centre of the Institute for Processing Machines and Recycling System Technology
            Agricolastraße 15, 09599 Freiberg

Presentations 04.03.2022 - Web conference

Comminution and classification - producing, characterising, drying, separating and recycling products

• Welcome by Mr Dipl.-.Kfm. F. Festge

  • Haver & Boecker OHG, Oelde
  • Chairman of the Circle of Friends and Sponsors of the Institute of Mineral Processing Machinery

• Welcome by Prof. Dr.- Ing.Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines

• Plenary Lecture: MissionZero - Innovations in Tailings Management: A Case Study

  • Mr T. Jabs
    FLSmidth GmbH, Wiesbaden

• Filling and application experience with spreading disc and cascade separators in sand production 0/4

  • Mr Dr. J. Löwe
    SBM Mineral Processing GmbH, Oberweis

• New construction of a processing plant for silica sand and kaolin at the Schnaittenbach site - concept, special features and operating experience

  • Mr Dr. S. Huber
    Amberger Kaolinwerke Eduard Kick GmbH, Hirschau

• New developments in the sensor-based sorting of building materials

  • Mr Prof. Dr H. Wotruba
    RWTH Aachen University, Department of Mineral Resources Processing

• Modern overload systems on crushing plants and their benefits for the economic processing of natural rock and mineral construction waste

  • Mr D. Kalt
    Kleemann GmbH, Göppingen

• Cement production: current challenges and solutions

  • Mr Dr M. Reichert
    • 
      Loesche GmbH, Düsseldorf

  • Grind drying in hammer mills

    • Mr T. Schlüter
      HAZEMAG Systems GmbH, Düsseldorf

• Processing of mineral composites

  • Mr R. Sperberg
    Gebr. Jehmlich GmbH, Nossen

• Connecting Comminution and Classification Technologies to the Internet of Things - Advantages, Methods and Challenges

  • Mr Dr. V. Huhn
    RHEWUM GmbH, Remscheid

• Evaluation of operating data, error messages and information on maintenance processes of technologies in the stone + earth industry

  • Mr A. Dittrich, Mr F. Bartsch
    Linda
    Gicon GmbH, Dresden

• Dynamic simulation of a processing plant using new open source software

  • Mr Dr A. Gladky
    TU Bergakademie Freiberg, Institute for Processing Machines and Recycling System Technology

Presentations 05.03.2021

Comminution and Classification - Producing, Characterising, Drying, Separating and Recycling Products

• Welcome by Mr Dipl.-.Kfm. F. Festge

  • Haver & Boecker OHG, Oelde
  • Chairman of the Circle of Friends and Sponsors of the Institute of Mineral Processing Machinery

• Welcome by Prof. Dr.- Ing.Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines

• New possibilities through Industry 4.0 and industrial intelligence in factory and plant design

  • Mr J. Soder
    SEW-EURODRIVE GmbH & Co. KG, Bruchsal

• Machine learning-based process status detection using the example of an impact crusher

  • Mr S. Lange
    TU Bergakademie Freiberg, Institute for Processing Machines and Recycling System Technology

• Digitalisation in processing - from data analysis via the intelligent machine to the conductor of value creation

  • Mr L. Gillenkirch
    HAVER NIAGARA GmbH, Münster

• Goovi: Screen classification rethought

  • Mr Dr F. Silbermann
    thyssenkrupp Industrial Solutions AG, Beckum

• Implications of the future EN 1009 standard for manufacturers and operators of processing machines

  • Mr A. Kanter
    Metso Germany GmbH, Mannheim

• Contribution to the utilisation of Mn slags by mechanical processing

  • Mr A. Bravo, Ms C. Carvajal, Dr O. Popov, Prof. Dr H. Lieberwirth
    
  • 
    
    TU Bergakademie Freiberg, Institute for Mineral Processing Machines and Recycling System Technology

• Applicability of comminution models for process modelling of potash salt granulation

  • Mr P. Schönfeld, Prof. Dr H. Lieberwirth, Dr F. Heinicke
    TU Bergakademie Freiberg, Institute for Mineral Processing Machines and Recycling System Technology
    Köppern Aufbereitungstechnik GmbH, Freiberg

• Efficient classification in deflector classifiers

  • Mr Dr D.-C. Karhoff, Mr F. Mertens, Mr M. Giersemehl
    NEUMAN & ESSER Process Technology GmbH, Übach-Palenberg

• Reclamation of used green sand - conserving resources and reducing landfill requirements

  • Mr Dr. M. Weider, Dr K. Meltke
    TU Bergakademie Freiberg, Foundry Institute
    TU Bergakademie Freiberg, Institute for Processing Machines and Recycling System Technology

Presentations 05 - 06.03.2020

Comminution and classification - producing, characterising, drying, separating and recycling products

• Welcome by Mr Dipl.-.Kfm. F. Festge

  • Haver & Boecker OHG, Oelde
  • Chairman of the Circle of Friends and Sponsors of the Institute of Mineral Processing Machinery

• Welcome by Prof. Dr.- Ing.Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines

• The 4th Berggeschrey - Raw material extraction in Germany, opportunity or threat?

  • Mr Dr M. Roscher Saxore Bergbau GmbH, Freiberg

• Advantages and limitations of mobile processing plants from the perspective of the aggregate producer

  • Mr C. Bilger bilger+partner AG, Freiberg

• . Bilger bilger+partner AG, Altdorf

Presentations 07 - 08 March 2019

Comminution and Classification - Producing, Characterising, Drying, Separating and Recycling Products

• Welcome by Mr Dipl.-.Kfm. F. Festge

  • Haver & Boecker OHG, Oelde
  • Chairman of the Circle of Friends and Sponsors of the Institute of Mineral Processing Machinery

• Welcome by Prof. Dr.- Ing.Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines

• Construction sites on public roads - possibilities and limits of acceleration

  • Mrs D. Drescher, President LASuV, Dresden

• Mobile treatment replaces stationary systems - examples from practice

  • Mrs A. Haufe, Kleemann GmbH, Göppingen

• Flexible processing plant for the production of high-quality aggregates from raw materials of primary and secondary origin

  • Mr H. Pernkopf, SBM Mineral Processing GmbH, Oberweis

• Challenges in the material-related and customised design of grinding plants with fine impact mills

  • Mr. Dr. S. Jäckel/Mr R. Sperberg, Gebr. Jehmlich GmbH, Nossen

• Grinding circuits with high-pressure roller mills

  • Mr Dr. F. Heinicke, Köppern Aufbereitungstechnik GmbH, Freiberg / Mr R. Kühnel, TU Bergakademie Freiberg, Institut für Aufbereitungsmaschinen
    

• Development of a guiding ring classifier

  • Mr Dr D. C. Karhoff / Mr F. Mertens, TU Bergakademie Freiberg, Institut für Aufbereitungsmaschinen
    • . Karhoff / Mr F. Mertens / Mr M. Giersemehl, Neuman & Esser Process Technology GmbH, Übach-Palenberg

  • Use of eccentric screening machines in trains for track ballast processing

    • Mr Dr R. Heinrich, Haver & Boecker OHG, Oelde / Mr R. Hauke, Plasser & Theurer GmbH, Linz

  • Processing and utilisation of desert sand for concrete production

    • Mr Dr J. Lampke, Haver Engineering GmbH, Freiberg

  • Systematic wear investigations with an LCPC device

    • Mr Dr K. Meltke/Mr Dr O. Popov, TU Bergakademie Freiberg, Institute for Mineral Processing Machines

Presentations 01 - 02.03.2018

Comminution and classification - producing, characterising, drying, separating and recycling products

• Welcome by Mr Dipl.-Kfm. F. Festge

  • Haver & Boecker OHG, Oelde

  • Chairman of the Circle of Friends and Sponsors of the Institute for Mineral Processing Machinery

• Welcome by Prof. Dr.- Ing.Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines

    
    

• Plenary lecture: The Zinnwald Lithium Project of Deutsche Lithium GmbH - Development and current status

  • Mr Prof. Dr A. Müller,

    
    

• Financial consequences of mining in Saxony - Part 2

  • Mr Prof. Dr - Ing.Ing. G. Unland

• Reduction of steel construction vibrations with a new low-vibration jaw crusher

  • Mr Dr.-.Ing. F. Silbermann, ThyssenKrupp Industrial Solutions AG, Beckum

    
    

• Real milestones are rare - Metso's new MX4 gyratory crusher

  • Mr H. van Benthem, Metso Germany GmbH, Düsseldorf

    
    

• Optimisation of process plants with the simulation software "NIAflow"

  • Dr. R. Heinrich, Haver & Boecker OHG, Oelde
    

• Requirements of global markets for mobile processing technology - material flow control and overload systems

  • Mr J. Meier, Kleemann GmbH, Göppingen

    
    

• Realisation of a concept for selective crushing in Jurassic limestone

  • Mr F. Eichhorn, Max Bögl Stiftung KG, Elterlein

• Investigations into the suitability of selected residual materials for the brick industry

  • Mr Dr.-.Ing. J. Friedrich / Ms L. Kühnel, TU Bergakademie Freiberg, Institute for Mineral Processing Machines

• Comminution tests with iron ore on a pilot roller mill

  • Mr Dr M. Reichert, LOESCHE GmbH, Düsseldorf

    
    

• Future-oriented reorganisation of the measurement technology of a laboratory impact crusher

  • Mr S. Lange, TU Bergakademie Freiberg, Institute for Mineral Processing Machines

Presentations 02 - 03.03.2017

Comminution and Classification - Producing, Characterising, Drying, Separating and Recycling Products

• Welcome by Mr Dipl.-.Kfm. F. Festge

  • Haver & Boecker OHG, Oelde

  • Chairman of the Circle of Friends and Sponsors of the Institute of Mineral Processing Machinery

• Welcome by Prof. Dr.- Ing.Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines

    
    

• Plenary lecture by Prof. Dr K.-D. Barbknecht

  • Rector of the TU Bergakademie Freiberg

    
    

• Financial consequences of mining in Saxony

  • Mr Prof. Dr - Ing.Ing. G. Unland, Saxon State Minister of Finance

• New primary crusher as an alternative to the gyratory or jaw crusher

  • Mr Dr.-.Ing. F. Silbermann, ThyssenKrupp Industrial Solutions AG, Beckum

    
    

• TAKRAF Sizer and Roll Crusher - Design and Operating Experience

  • Mr Dr. M. Schmidt, TAKRAF GmbH, Lauchhammer

    
    

• Basic investigations on the fracture behaviour in smooth roll crushers

  • Mr. P. Hillmann / Mr. M. Klichowicz, TU Bergakademie Freiberg, Institute of Mineral Processing

    
    

• Gain optimisation in screen classifiers - solutions for extreme tasks

  • Mr. Dr. M. Zlatev, HAVER NIAGARA GmbH, Münster

    
    

• BHS-Combimix-System - Processing of contaminated and clay-laden rock

  • Mr M. Immler, BHS-Sonthofen GmbH, Sonthofen

    
    

• Mechanical vertical conveying with bucket elevators - selection criteria and latest developments

  • Mr R. Furthmann, AUMUND Fördertechnik GmbH, Rheinberg

• Mass flow determination with scales - possibilities, limits, sources of error

  • Mr U. Flaumann, Janner Waagen GmbH, Weiden

    
    

• Use of high-pressure roller mills to increase the specific surface area of iron ore concentrates for pelletising

  • Mr Dr H. Günter / Dr F. Heinicke, Köppern Aufbereitungstechnik GmbH, Freiberg

Presentations 03 - 04.03.2016

Comminution and Classification - Producing, Characterising, Drying, Separating and Recycling Products

• Welcome and introduction of the new Chairman of the Friends and Sponsors of the Institute of Mineral Processing Machines by Prof. Dr.- Ing.Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines

    
    

• Plenary lecture: Resource efficiency - effects on the mineral raw and building materials industry

  • Mr Dr B. Schäfer, Bundesverband Baustoffe - Steine und Erden e. V.

    
    

  Mr Dr B. Schäfer, Bundesverband Baustoffe - Steine und Erden e. V.

  
  

  Mineral raw and building materials industry.V.

  
  
  

• The role of process engineering in product development

  • Mr C. Wilke, Kleemann GmbH, Göppingen

    
    
    

• Financial consequences of mining in Saxony

  • Mr Prof. Dr - Ing.Ing. G. Unland, Saxon State Minister of Finance

    
    
    

• Optimisation of process engineering plants using simulation software "NIAflow"

  • Mr Dr. R. Heinrich / Mr R. Dechange, Haver & Boecker OHG, Oelde

    
    
    

• Semi-mobile crushing and classifying plant for the processing of blast furnace slag

  • Mr Dr J. Löwe, SBM Mineral Processing GmbH, Oberweis

  • Mr B. Ziethmann, Erich Friedrich Handel GmbH, Salzgitter

  
  

• BHS rotor impact mill - further development to achieve new degrees of fineness with impact crushing

  • Mr K. Grosch, BHS-Sonthofen GmbH, Sonthofen

    
    
    

• PC-supported crushing chamber evaluation for cone crushers

  • Mr Dr.-.Ing. F. Silbermann, ThyssenKrupp Industrial Solutions AG, Beckum

    
    
    

• Investigations into the ultrafine grinding of mineral powders

  in the ball mill-Sifter grinding circuit

  • Mr M. Polster / Dr A. Kamptner, UVR-FIA, UVR-FIA

    • . Kamptner, UVR-FIA GmbH, Freiberg

      
      
      

  • Comparative CFD calculations on classifiers and separators

    • Mr Dr J. Friedrich, TU Bergakademie Freiberg, Institute for Mineral Processing Machines

      
      
      

  • Inclusion of the environmental interaction of mineral processing technology in its development and design process

    • Mr J. Arloth, ITI GmbH, Dresden

      
      
      

  • "Super chippings" for porous asphalt - impact or pressure comminution?

    • Mr Dr K. Meltke, TU Bergakademie Freiberg, Institute for Mineral Processing Machines

    • Mr K. Schmiedel, Breitenauer Grauwacke GmbH, Oederan

  • Machinery and Process Engineering in the Stone & Earth Industry

    • Mr M. Müller, Rolf Strohmaier GmbH, Huglfing
    • Mr A. Glaser, Mitteldeutsche-Hartstein-Industrie AG, Hanau

Presentations 05 - 06.03.2015

Comminution and Classification - Producing, Characterising, Drying, Separating and Recycling Products

• Welcome by Dr. Kemmann

  • BHS-Sonthofen GmbH, Chairman of the Circle of Friends and Sponsors of the Institute for Mineral Processing Machines
    
    

• Welcome by Prof. Dr.-Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines

• Plenary lecture

  • Mr Dr R. Festge, President of the VDMA
    
    

• Comparative operating cost analysis: jaw and cone crusher vs. impact crusher using the example of a greywacke processing plant

  • Mr T. Kühnle, Kleemann GmbH, Göppingen
    
    

• Single-toggle jaw crusher of the STE series with new overload protection

  • Mr Dr J. Löwe, SBM Mineral Processing GmbH
    • . Löwe, SBM Mineral Processing GmbH, Oberweis
      
      

  • Investigation of the comminution processes in a jaw crusher using DEM simulation

    • Mrs L. Schrader, ThyssenKrupp Industrial Solutions AG, Beckum
      
      

  • JÖST OSCILLA - New screening technology in mineral processing

    • Mr Dr S. Willems, JOEST GmbH, Dülmen
      
      

  • Development of a test rig for continuous conveyors using the multi-body simulation programme Simulation X

    • Mr J. Arloth, ITI GmbH, Dresden

    • Mr J. Weigand / Mr M. Ulbricht, TU Bergakademie Freiberg

      
      

  • Building materials recycling

    • Mrs Prof. Dr A. Müller, IAB Weimar GmbH

      
      

  • Processing of heavily contaminated raw gypsum stockpile material with the HAVER Friction-Clean

    • Mr Dr. H. Müller, Haver Engineering GmbH, Meißen
    • Mr U. Schridde, Rump & Salzmann GmbH, Osterode
      
      

  • Abrasivity testing in rock and unconsolidated rock - quo vadis?

    • Mr Dr R. Plinninger, Dr. Plinninger Geotechnik, Bernried
      
      

  • Plenary lecture: The characterisation of deposits - a basis for the development of machines

    • Mr. Prof. Dr.-Ing. G. Unland, Saxon State Minister of Finance
      
      

  • Solids mixer: Mixing and agglomeration in one apparatus

    • Mr S. Dill, Gustav Eirich GmbH, Hardheim

  • Improving the quality of fertiliser granulates through conditioning

    • Mr Dr H. Günter, Köppern Aufbereitungstechnik GmbH, Freiberg

Presentations 06 - 07.03.2014

Comminution and Classification - Producing, Characterising, Drying, Separating and Recycling Products

• Welcome by Dr. Kemmann

  • BHS-Sonthofen GmbH, Chairman of the Circle of Friends and Sponsors of the Institute for Mineral Processing Machines
    
    

• Welcome by Prof. Dr.-Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institute for Mineral Processing Machines
    
    

• Plenary lecture: Trends and new developments in mineral processing machines using the example of copper ore processing

  • Mr Prof. Dr.- Ing.Ing. G. Unland, Saxon State Minister of Finance
    
    

• Development of new remote sensing methods for the exploration of mineral raw materials at the Helmholtz Institute Freiberg for Resource Technology

  • Mr Dr. R. Gloaguen, Helmholtz Institute Freiberg
    
    

• Selective comminution for pre-concentration in ore processing

  • Mr M. Hesse, TU Bergakademie Freiberg, Institute for Processing Machines
    
    

• Process engineering dimensioning and optimisation of screening machines

  • Mr Dr. R. Heinrich, Haver & Boecker OHG, Oelde
    
    

• Performance comparison of circular vibratory and elliptical vibratory screening machines under the conditions of the production of high-grade chippings

  • Mr V. Würzner, Lengefeld
    
    

• The use of high-pressure roller mills in dry processing

  • Mr Dr. R. Erpelding, ThyssenKrupp Industrial Solutions, Beckum
    
    

• Description of process engineering correlations of BHS comminution machines based on DEM simulations

  • Mr Dr. A. Schmandra, BHS-Sonthofen GmbH, Sonthofen
    
    

• Drying and cooling of clay granulates in the vibrating fluidised bed dryer as a process step in tile production

  • Mr Dr S. Willems, JÖST GmbH, Dülmen
    
    

• Computer-aided pre-dimensioning of dedusting systems

  • Mr A. Pötschick / Mr M. Pfeifer, student thesis, TU Bergakademie Freiberg, Institute for Mineral Processing Machines
    
    

• Performance and wear-determining factors in bored pile and rock drilling technology

  • Mr Dr L. Schumacher, TU Bergakademie Freiberg, Institute for Machine Elements, Design and Production

Presentations 07 - 08.03.2013

Comminution and Classification - Producing, Characterising, Drying, Separating and Utilising Products

• Welcome by Dr. Kemmann

  • BHS-Sonthofen GmbH, Chairman of the Circle of Friends and Sponsors of the Institute for Mineral Processing Machines
    
    

• Welcome by Prof. Dr.-Ing. H. Lieberwirth

  • TU Bergakademie Freiberg, Institut für Aufbereitungsmaschinen
    
    

• Plenary lecture: Mining in Saxony

  • Mr Prof. B. Cramer, Oberberghauptmann, Sächsisches Oberbergamt Freiberg
    
    

• Underground processing plant for fluorspar

  • Mr A. Kimmeyer / Mr M. Henkel, HAVER NIAGARA GmbH Münster
    
    

• Production of dry mortar sand

  • Mr D. Guldan, BHS-Sonthofen GmbH
    
    

• New aspects of dry screening using the example of the Nobitz screening plant

  • Mr U. Bruder / Mr M. Mahn, Bruder Consult, Hirschau / Heim Industrial Minerals GmbH, Nobitz
    
    

• Drying of mineral materials in a vibrating fluidised bed

  • Mr Dr. U. Kohaupt, JÖST GmbH, Dülmen
    
    

• Planning, construction and operation of crushing and screening plants with special consideration of dust and noise emissions

  • Mr Dr J. Löwe, SBM Mineraltechnik GmbH, Dülmen
    
    

• Layout and design of plants for compacting granulation of KCl

  • Mr Dr H. Günter / Mr F. Horbert, Köppern Aufbereitungstechnik GmbH, Freiberg

• The influence of comminution technology on the KCl granulate output

  • Mr Dr J. Hanisch, FAM GmbH, Magdeburg
    
    

• Double roll crushers and milling roll crushers - possible applications and limits in primary comminution

  • Mr Prof. Dr - Ing.Ing. H. Lieberwirth, TU Bergakademie Freiberg, Institute for Mineral Processing Machines
    
    

• Simulation of rock comminution from a geotechnical point of view

  • Mr Prof. Dr H. Konietzky, TU Bergakademie Freiberg, Institute of Geotechnics
    
    

• SPLITTER - Separation of difficult-to-screen material

  • Mr D. Reibling, Günther envirotech GmbH, Wartenberg

Presentations 08 - 09.03.2012

Comminution and Classification - Producing, Characterising, Drying, Separating and Recycling Products

• Welcome by Dr. Kemmann

  • BHS-Sonthofen GmbH, Chairman of the Circle of Friends and Sponsors of the Institute for Mineral Processing Machines
    
    

• Welcome by Dr. Ing.Ing. K. Meltke

  • Institute for Mineral Processing Machines
    
    

• Plenary lecture: Do we still need coal preparation?

  • Mr Prof. Dr.-Ing. G. Unland, Saxon State Minister of Finance
    
    

• Optimisation of plants for compacting granulation of potash salts

  • Mr Dr. H. Günter, Köppern Aufbereitungstechnik GmbH, Freiberg
    
    

• New agglomeration processes for the production of fuel pellets

  • Mr Dipl.- Ing.Ing. Lehmann, Institute of Thermal Process Engineering, Environmental and Natural Materials Process Engineering
    
    

• Comminution studies with iron ore on a pilot roller mill

  • Mr Dipl.- Ing.Ing. Reichert, LOESCHE GmbH, Düsseldorf / Institut für Aufbereitungsmaschinen
    
    

• Procedure for the practical determination of dustiness properties of fine-grained and small-sized bulk materials

  • Mr Dr. Wollenberg, Institut für Aufbereitungsmaschinen
    
    

• Fine sand recovery and gold sorting in gravel and sand works

  • Mr Dipl.- Ing.Ing. Bohle, Bohle Ingenieur-Beratung, Oer-Erkenschwick
    
    

• Roller grates - possible applications and limits

  • Mr Dipl.- Ing.Ing. Wolf, HAZEMAG & EPR GmbH, Dülmen
    
    

• Bearing tests on screening machines

  • Mr Prof. Dr Kröger, Institute for Machine Elements, Design and Production
    
    

• Screen classification according to particle length with innovative screen linings

  • Mr Dipl.-.Wirtsch.-Ing. Andrä, Institute for Mineral Processing Machinery

Presentations 24 - 26 February 2011

Comminution and classification - producing, characterising, drying, separating and recycling products

• Welcome address by Dr. Kemmann

  • Chairman of the Construction Equipment and Building Material Machinery Association of the VDMA

• Welcome by Dr. Ing.Ing. K. Meltke

  • Institute for Mineral Processing Machines

• VSI crusher for the production of sand and fine sand

  • Mr Guldan, BHS-Sonthofen GmbH

• Selective impact crushing processes for the production of hard rock chippings from quaternary alpine thrust gravels

  • Mr Müller, Kies-Asphalt-Transportbeton Werk Oberland Rolf Strohmaier GmbH, Huglfing

• Mill drying with hammer mills

  • Mr Kintrup, HAZEMAG & EPR GmbH, Dülmen

• Recovery and processing of raw magnesite from tailings

  • Mr Uebler, Jöst GmbH & Co.KG, Dülmen

  • Mr Papagiorgiou, Grecian Magnesite S.A., Greece

• A mobile coal grinding plant - among other things for asphalt mixing plants

  • Mr Authenrieth, Loesche GmbH, Düsseldorf

• Investigations into the unloading of a gravel-chippings plant with variation of the processing technology

  • Mr Schmiedel, Breitenauer Grauwacke GmbH & Co.KG, Oederan

• Information on the CLP Regulation 1272/2008/EC (evaluation of the respirable quartz content in filler, crushed sand, etc.)

  • Mr Dr.-.Ing. K. Meltke, TU Bergakademie Freiberg

• Agglomeration of mineral fine dusts

  • Mrs Weyrauch, Haver Engineering GmbH, Meißen

• Fine grinding of material layers prepared outside the stress zone in an arrangement of horizontally mounted rollers

  • Mr Dr. Feige, Roßlau

• Laudatio for Mr Donald A. Longhurst

  • Mr Prof. Dr - Ing.Ing. G. Unland, Saxon State Minister of Finance

• Finish Grinding Volume & Mass Flow, A New Metric for Diagnostics & Optimisation

  • Mr Longhurst, Polysius Corporation, Atlanta / USA

Presentations 04 - 06.03.2010

Theory and practice of crushing and classifying

• Welcome by Dr Kemmann

  • Chairman of the Construction and Building Material Machinery Association of the VDMA

• Welcome by Dr Folgner

  • Managing Director of the Institute for Mineral Processing Machinery

• Welcome by Dr Folgner

  • Managing Director of the Institute for Processing Machines

• The influence of grain shape on impact crushing

  • Mr Prof. Dr - Ing.Ing. G. Unland, Saxon State Minister of Finance

• The influence of rock on comminution under impact and compressive stress

  • Mr Dr. Folgner, TU Bergakademie Freiberg

• Basics for the design of impact rotors for impact crushers

  • Mr Lippert, TU Bergakademie Freiberg

• Classical errors in the design and operation of impact crushers

  • Mr Dr. J. Löwe, SBM Mineral Processing Germany GmbH, Bochum

• New approaches for calculating the product piece size distribution and throughput when using gyratory crushers

  • Mr Dr -.Ing. F. Silbermann, ThyssenKrupp Fördertechnik GmbH, Ennigerloh

• The interaction of the properties of the feed mass flow, the screen lining design and the operating conditions on the product quality during screen classification

  • Mr Würzner, Lengefeld

• Design of a secondary screening plant in a granite quarry

  • Mr Uebler, Jöst GmbH & Co.KG, Dülmen

• Serial classification of grain mixtures for grain shape sorting

  • Mr Andrä, TU Bergakademie Freiberg
  • Mr Steuer, CHOREN Industries GmbH, Freiberg

Presentations 05.03.2009

Mobile, semi-mobile and stationary processing plants in the stone and earth industry

• Welcome address by Dr. Kemmann

  • Chairman of the Construction and Building Material Machinery Association of the VDMA

• Welcome and information on the Bachelor's/Master's programme at the TU Bergakademie Freiberg by Dr. Folgner

  • Managing Director of the Institute for Mineral Processing Machines

• Plenary lecture by the Saxon State Minister of Finance, Prof. Dr.-.Ing. G. Unland

• Mobile, semi-mobile and stationary treatment plants - status and outlook

  • Mr Dr. Folgner, TU Bergakademie Freiberg

• Interlinked tracked mobile crushing and screening plants

  • Mr Wörner, Kleemann GmbH, Göppingen

• Mobile primary crushers in combination with stationary processing plants

  • Mr Zeipert, Basalt AG, Großkoschen

• Experiences in the design of processing plants in hard rock from the perspective of a raw material producer

  • Mr Eichhorn, Max Bögl Roh- und Baustoffe GmbH & Co.KG, Elterlein

• Use of a mobile pre-screening plant with heavy-duty eccentric screening machine in the extraction of natural stone

  • Mr Scharf, Haver & Boecker OHG, Maschinenfabrik Münster

  • Mr Glaser, Hermann Wegener GmbH & Co.KG, Adelebsen

• Concrete mixing plants type Euromix - the system solution for mobile concrete production

  • Mr Dr.- Ing.Ing. J. Löwe, SBM Mineral Processing Germany GmbH, Bochum

• Processing of metal-containing slags

  • Mr Dr Jäckel, TU Bergakademie Freiberg
  • Mr Dr Schicht, BHS Sonthofen GmbH

Presentations 06 - 08 March 2008

From raw material to cement

• Welcome address by Dr Kemmann

  • Chairman of the Construction Equipment and Building Material Machinery Association of the VDMA

• Welcome address by Prof. Dr G. Ing.Ing. Unland

  • Rector of the TU Bergakademie Freiberg

• Optimised crusher selection in the cement industry

  • Mr. Ewald, ThyssenKrupp Fördertechnik GmbH

• Modern primary crushing plants for the cement industry

  • Mr Dardemann, HAZEMAG & EPR Dülmen

• Pre-crushing plant in Tanzania with selective separation of fine material depending on recyclable material content

  • Mr Dr. Lautsch, Heidelberg Technology Centre

• New remotely adjustable gap adjustment for the two-roll crusher with overload function

  • Mr Götz, AUBEMA Crushing Technology GmbH

• Optimisation of the comminution process in vertical shaft centrifugal crushers

  • Mr Al-Khasawneh, TU Bergakademie Freiberg

• Current developments in the field of conveyor belt cleaning

  • Mr Hanke, F. E. Schulte Strathaus GmbH

• Energy-efficient comminution with high-pressure roller mills in the cement industry

  • Mr Dr - Ing.Ing. H. Günter / Dr Hanstein, Köppern Aufbereitungstechnik GmbH

• Use of roller mills in cement production

  • Mrs Dr. Hackländer-Woywadt, Loesche GmbH

• Wear-resistant components for use in pneumatic conveying in the cement industry

  • Mr Zinser, Coperion GmbH

• Investigations into the comminution behaviour of cement clinker

  • Mr Dr. Meltke/Mrs Schreiber, TU Bergakademie Freiberg

Presentations 08 - 10 March 2007

• Welcome address by Dr. Kemmann

  • Chairman of the Construction and Building Material Machinery Association of the VDMA

• Technical and physical principles of the lautering process

  • Prof. Dr.-.Ing. G. Unland, TU Bergakademie Freiberg

• Theoretical and experimental investigations into washing processes

  • Dipl.- Ing.Ing. Müller, TU Bergakademie Freiberg

• Hydroclean - washing system for primary and secondary raw materials

  • Mr Hoppe, Haver & Boecker

• Aqua vibrating screen - application and function

  • Dr. Holländer, ThyssenKrupp Fördertechnik GmbH

• Modern concepts in wash water treatment

  • Dipl.Hörschkes, Metso Minerals (Deutschland) GmbH

• Properties of the rotor centrifugal crusher for selective impact crushing

  • Dr. Schmandra, BHS Sonthofen GmbH

• Selective comminution of phosphate ore

  • Dr.-.Ing. K. Meltke, Dipl.-Geol. O. Popov, TU Bergakademie Freiberg

• Selective comminution in operational practice

  • Dr. Zibulski, Hazemag & EPR GmbH

• Assessment of the crushability of solid rock

  • Prof. Dr.-.Ing. G. Unland, Dr.-Ing. K. Meltke, TU Bergakademie Freiberg

Presentations 26 - 28 January 2006

• Welcome address by Dr. Kemmann

  • Chairman of the Construction and Building Material Machinery Association of the VDMA

• Presentation of the TU Bergakademie Freiberg and the Institute for Mineral Processing Machines

  • Prof. Dr.-.Ing. G. Unland, TU Bergakademie Freiberg

• Application criteria for the selection of crushers

  • Prof. Dr.- Ing.Ing. G. Unland, TU Bergakademie Freiberg

• Experience report: Adapting the machine technology to the geology of the deposit

  • Dr. Kumann, Breitenauer Grauwacke GmbH & Co.KG

• A new generation of crushers: Milling drum crushers - basics

  • Dipl.Ing. Schmidt, TU Bergakademie Freiberg

• Experience report on the Fortuna coal bunker / Niederaussem power plant

  • Dipl.Ing. Kuhnke, RWE Power

• Wear: Measures for reduction

  • Dr.-Ing. K. Meltke, TU Bergakademie Freiberg