Chemical engineering topic list of research papers
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Fermentation of mixed glucose-xylose substrates by engineered strains of Saccharomyces cerevisiae: role of the coenzyme specificity of xylose reductase, and effect of glucose on xylose utilization2010 / Stefan Krahulec, Barbara Petschacher, Michael Wallner, Karin Longus, Mario Klimacek, et al.
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Investigation of Iron Oxide Morphology in a Cyclic Redox Water Splitting Process for Hydrogen Generation2012 / Michael M. Bobek, Richard C. Stehle, David W. Hahn
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Study on the Pore Structure of Oil Shale During Low-Temperature Pyrolysis
Abstract In this research, effects of final pyrolysis temperature and heating rates on the pore structure of Huadian oil shale were investigated experimentally. The pore structure of raw and semi-coke samples was measured by the method of...
2012 / Jingru Bai, Qing Wang, Guojun Jiao -
Experimental Research on Mixing and Motion with Discontinuous Feed for Oil Shale Particle Groups in Rotary Kiln
Abstract A series of experiments were carried out to explore the characteristics and mixing of oil shale grains with diameter of 0∼12mm in rotary kiln. Influence of rotational speed, filling degree and lifting flights forms on mixing efficiency were ...
2012 / Lidong Zhang, Xuan Zhang, Shaohua Li, Qing Wang -
Microemulsions Based on Propylene Glycol Diesters of Caprylic and Capric Acids2013 / Małgorzata A. Jaworska, Elżbieta S. Sikora, Jan Ogonowski
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Off-Gas-Treatment by Application of Selective Adsorbents
Abstract The breakthrough behavior of a fixed bed adsorber in pilot scale was investigated in this study. The adsorber has been constructed to remove odour compounds and simulate practical conditions, especially those found in the catering industry...
2012 / Y. Dong, T. Täffner, J.F. Fernández, B. Niemeyer -
Wastewater Treatment for Dyes and Heavy Metals Using Modified Pine Sawdust as Adsorbent
Abstract The main objective of this study was to evaluate the feasibility of removing hexavalent chromium and methylene blue, taken as representative species for heavy metals and dyes, respectively, from aqueous solutions, using industrial...
2012 / D. Politi, D. Sidiras -
Model of a Chemical Looping Process for Hot Gas Desulfurization in Power Plants
Abstract A mathematical model of a transport reactor has been developed and implemented with the software Athena Visual Studio. The one-dimensional, steady state model takes into account kinetics and hydrodynamic effects. The reactor has been...
2015 / Jessica Settino -
Oxidized Cellulose with Different Carboxyl Content: Structure and Properties before and after Beating
Abstract Our recent studies concentrated in investigating influence of beating oxidized cellulose, with different carboxyl content, on changing their basic properties (degree of polymerization, WRV - water resistant value and X-ray diffraction)....
2013 / Hejlová Vendula, Milichovský Miloslav -
A breakup model for transient Diesel fuel sprays
Abstract In this paper a breakup model for analysing the evolution of transient fuel sprays characterised by a coherent liquid core emerging from the injection nozzle, throughout the injection process, is proposed. The coherent liquid core is...
2012 / M.R. Turner, S.S. Sazhin, J.J. Healey, C. Crua, S.B. Martynov -
Process Safety–A Subject for Scientific Research
The identification and control of process hazards is a technical activity linked closely to the technology of individual manufacturing processes. By consideration of incidents and assessment procedures it is shown that safety requires ongoing experimental...
2002 / N. Gibson -
A metabolite-centric view on flux distributions in genome-scale metabolic models2013 / S Riemer, René Rex, Dietmar Schomburg
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Fructose Production by Inulinase Covalently Immobilized on Sepabeads in Batch and Fluidized Bed Bioreactor2010 / Emanuele Ricca, Vincenza Calabrò, Stefano Curcio, Alessandra Basso, Lucia Gardossi, et al.
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Segregation dynamics of dense polydisperse fluidized suspensions modeled using a novel formulation of the direct quadrature method of moments
Abstract Computational fluid dynamics (CFD) may be a useful design tool, provided that the mathematical models that we solve with it capture and describe well the most important features of the systems of interest. For fluidized beds, one of these...
2013 / Luca Mazzei -
Starch particles for food based Pickering emulsions
Abstract Intact starch granules are a new source of particles for stabilizing emulsions, so called Pickering emulsions. Small (1-2μm) and uni-modal starch granules at various concentrations have been used in this study to investigate the stability...
2012 / Anna Timgren, Marilyn Rayner, Malin Sjöö, Petr Dejmek -
Comparison of Reactive Membranes Containing ILs in the Separation of Gaseous Olefin-Paraffin Mixtures2012 / M. Fallanza, A. Ortiz, D. Gorri, I. Ortiz
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Shapes and dynamics of miscible liquid/liquid interfaces in horizontal capillary tubes
Abstract We report optical observations of the dissolution behaviour of glycerol/water, soybean oil/hexane, and isobutyric acid (IBA)/water binary mixtures within horizontal capillary tubes. Tubes with diameters as small as ...
2012 / M.S.P. Stevar, A. Vorobev -
Feasibility study of In Situ CO2 capture on an integrated catalytic CO2 sorbent for hydrogen production from methane
Abstract The capture of CO2 on the novel CaO on γ-Al2O3 sorbent was demonstrated experimen tally in the temperature regime of the steam meth ane reforming process. Thermogravimetric analysis illustrated that both capture and regeneration of CO2 can...
2009 / Anuta Anuta G. Belova, Tuncel M. Yegulalp, Christopher T. Yee -
Semi-empirical model for the direct simulation of power plant with integrated post-combustion CO2 capture processes by wet chemical absorption
Abstract In this work, a semi-empirical column model is developed to represent post-combustion CO2 capture processes with chemical solvents in coal-fired steam power plants. The solvents are represented by empirical correlations on the basis of...
2011 / Jochen Oexmann, Christoph Hasenbein, Alfons Kather -
Degradation of aqueous methyldiethanolamine by temperature and oxygen cycling
Abstract The primary degradation products identified in aqueous 7 molal (m) methyldiethanolamine (MDEA) loaded to 0.1 mol CO2/mol alkalinity and degraded in the Integrated Solvent Degradation Apparatus (ISDA) were diethanolamine (DEA), bicine and...
2011 / Fred Closmann, Gary T. Rochelle