Sökning: "scale-up"
Visar resultat 1 - 5 av 142 avhandlingar innehållade ordet scale-up.
1. Some Fluid Dynamic Characteristics in the Scale-up of Rushton Turbine-Agitated Tanks
Sammanfattning : Turbine-agitated tanks are used in chemical and biochemical applications to increase mixing which, in turn, affects the yield, productivity and product quality. The purpose of this work was to study the hydrodynamic influence on the scale-up of turbine-agitated tanks, commonly used in fermentation. LÄS MER
2. Scale-up and simulation of tumbling mills
Sammanfattning : .... LÄS MER
3. Optimization, scale up and simulation of tumbling mills
Sammanfattning : Grinding is a fundamental process in the mineral industries. Grinding mills are often very large machines. Their efficiency and energy consumption therefore are of major importance. Problems of large ball mills are discussed in this thesis. LÄS MER
4. Fundamental Investigations of Supercritical Fluid Chromatography
Sammanfattning : This thesis aims at a deeper understanding of Supercritical FluidChromatography (SFC). Although preparative SFC has started to replace Liquid Chromatography (LC) in the pharmaceutical industry - because of its advantages in speed and its less environmental impact - fundamental understanding is still lacking. LÄS MER
5. Tools and applications to assess yeast physiology and robustness in bioprocesses: Lab-scale methods from single cells to populations
Sammanfattning : Bioprocesses enable the efficient production of valuable chemicals by microorganisms such as the yeast Saccharomyces cerevisiae . Predictable and stochastic perturbations affect microbial performance in an industrial-scale bioreactor. LÄS MER