Chemical engineering topic list of research papers
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Novel adsorption processes for carbon dioxide capture within a IGCC process
Abstract There is considerable interest in identifying carbon dioxide capture processes that can be incorporated within Integrated Gasification and Combined Cycle (IGCC) systems. In this paper, two novel adsorption based process configurations are...
2009 / Penny Xiao, Simon Wilson, Gongkui Xiao, Ranjeet Singh, Paul Webley -
On the development of novel reactor concepts for chemical looping combustion
Abstract The paper describes the development of a novel reactor concept for natural gas fueled chemical looping combustion (CLC). The reactor is best described as a rotating bed reactor in which a doughnut shaped fixed bed containing an oxygen...
2009 / Ivar M. Dahl, Egil Bakken, Yngve Larring, Aud I. Spjelkavik, Silje Fosse Håkonsen, et al. -
Carbon capture and utilization: Preliminary life cycle CO2, energy, and cost results of potential mineral carbonation
Abstract Mineral carbonation has been identified as a potentially suitable means of CO2 sequestration in Singapore due to the nation’s lack of land for geological or deep ocean storage of CO2. In this article, the total energy, CO2 emissions and...
2011 / H.H. Khoo, J. Bu, R.L. Wong, S.Y. Kuan, P.N. Sharratt -
Immiscible Displacements and Capillary Trapping in CO2 Storage
Abstract We measure the residual non-wetting phase saturation of super-critical carbon dioxide in a Berea sandstone core. We use the porous plate method while a stirred reactor ensures equilibrium between the carbon dioxide and brine. We also...
2011 / C.H. Pentland, R. El-Maghraby, A. Georgiadis, S. Iglauer, M.J. Blunt -
Comparative thermodynamic analysis and integration issues of CCS steam power plants based on oxy-combustion with cryogenic or membrane based air separation
Abstract When realizing CSS steam power plants based on oxy-combustion, the energy demand for oxygen production is one of the main causes for efficiency losses. This comparative study focuses on the impact of the air separation technology -...
2009 / Imo Pfaff, Alfons Kather -
Modelling of biomass combustion process
Abstract The paper presents a different approach on biomass combustion process modelling based on Bond Graph methodology. The main thermal-chemical processes used for biomass to energy conversion are oxidative. This study focused on oxidation...
2011 / Monica Roman, Eugen Bobasu, Dan Selisteanu -
Jet noise simulations for realistic jet nozzle geometries
Abstract This paper describes a methodology for the direct calculation of noise from realistic nozzle geometries. The focus of the paper is on the numerical approach to this problem to provide noise predictions to engineering accuracy in an...
2010 / Philip J. Morris, Yongle Du, Kursat Kara -
Modeling of Multisize Bubbly Flow and Application to the Simulation of Boiling Flows with the Neptune_CFD Code2008 / Christophe Morel, Jérôme M. Laviéville
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Kinetics of Chromium(III) Transport Through a Liquid Membrane Containing DNNSA as a Carrier2009 / Paweł Religa, Roman Gawroński, Paweł Gierycz
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Hydrothermal multivariable approach. Full-scale feasibility study2008 / Sara I. Pérez-Elvira, Fernando Fernández-Polanco, María Fernández-Polanco, Pilar Rodríguez, Philippe Rouge
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Vertical mill simulation applied to iron ores
Abstract The application of vertical mills in regrind circuits is consolidated. This type of mill is now attracting interest in primary grinding applications, due to its higher efficiency when compared to ball mills, which are usually used at this...
2014 / Douglas Batista Mazzinghy, Claudio Luiz Schneider, Vladmir Kronemberger Alves, Roberto Galéry -
Numerical Modeling of Biomass Co–combustion with Pulverized coal in a Small Scale Furnace
Abstract Co-combustion of Biomass is a promising greenhouse gases (GHG) abatement technology. This study presents a numerical modeling of co-combustion of coal and Biomass firing under air and oxy-fuel conditions in a small scale furnace. Co-firing...
2015 / Arafat A. Bhuiyan, Jamal Naser