Browsing Chemical Engineering by Author "Kovacs, Z."

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Browsing Chemical Engineering by Author "Kovacs, Z."

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  • Fikar, M.; Kovacs, Z.; Czermak, Peter (2010)
    A comprehensive modeling approach is proposed for the dynamic simulation and operation optimization of batch diafiltration processes. We provide a unified technology for water utilization control that addresses generality ...
  • Kovacs, Z.; Fikar, M.; Czermak, Peter (2009)
    The main objective of this study is to provide a general mathematical model in a compact form for batch diafiltration techniques. The presented mathematical framework gives a rich representation of diafiltration processes ...
  • Stempin, I.; Kovacs, Z.; Czermak, Peter (2013)
    In situ measurement of biomass is one of the most critical analytical procedures in biotechnological processes. In our laboratory, we have developed a sensor, called biO2mass sensor (Patent No DE 10 2013 006 972.6), for ...
  • Paulen, R.; Fikar, M.; Foley, G.; Kovacs, Z.; Czermak, Peter (2012)
    This work addresses the optimal control strategy of diafiltration buffer utilisation in discontinuous membrane processes that are designed to fulfil the twin aims of concentration and fractionation. The problem of optimal ...