Chemical engineering topic list of research papers
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Post-Combustion CO2 Capture Demonstration Using Supported Amine Sorbents: Design and Evaluation of 200 kWth Pilot
Abstract CO2 capture using supported amine sorbents is a promising post-combustion capture technology. With regard to supported amine sorbents, the most important issues exist in the regeneration process. In this paper, various regeneration...
2014 / Wenying Zhao, Rens Veneman, Denggao Chen, Zhenshan Li, Ningsheng Cai, et al. -
Dynamic Modeling, Validation, and Time Scale Decomposition of an Advanced Post-combustion Amine Scrubbing Process
Abstract Post-combustion amine scrubbing is a highly integrated process that uses extensive material and energy recycling to reduce costs and increase efficiency. As a result, the process variables exhibit a fast time scale at the unit level...
2014 / Matthew S. Walters, Thomas F. Edgar, Gary T. Rochelle -
Challenges and Issues on the CFD Modeling of Fluidized Beds: a Review2010 / Paola Lettieri, Luca Mazzei
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Thin Layer Drying Kinetics of By-Products from Olive Oil Processing2011 / Irene Montero, Teresa Miranda, Jose Ignacio Arranz, Carmen Victoria Rojas
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Membrane Recycle System Usage for Helium Extraction from Natural Gas
Abstract Choice issue of membrane selectivity for helium extraction from natural gas was introduced. Two-stage membrane gas-separation circuit is used as gas-separation system, where recycle circuit is applied as the second stage. Selectivity choice ...
2015 / N.I. Laguntsov, I.M. Kurchatov, M.D. Karaseva -
Biochemical Methane Potential from Anaerobic Digestion of the Macrophyte Cerathophyllum Demersum: A Batch Test study for Latvian Conditions
Abstract The paper focuses on determining the biochemical methane potential of macrophyte Cerathophyllum demersum via batch test analysis. Artificially grown samples are used. The highest gained methane yield is 471 l CH4/kg VS with algae-inoculum...
2015 / Laura Pastare, Francesco Romagnoli, Kristine Rugele, Ilze Dzene, Dagnija Blumberga -
Convection in three-dimensional vibrofluidized granular beds2011 / H. VISWANATHAN, N. A. SHEIKH, R. D. WILDMAN, J. M. HUNTLEY
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Integration of Post-combustion CO2 Capture with Aluminium Production
Abstract The integration of an aluminium plant and post-combustion CO2 capture has been investigated and the different integration possibilities have been evaluated technically and economically. The technology used for aluminium production is the...
2014 / Anette Mathisen, Sanoja Ariyarathna, Nils Eldrup, Gunn-Iren Müller, Morten Melaaen -
Numerical analysis of NOx reduction for compact design in marine urea-SCR system2015 / Cheolyong Choi, Yonmo Sung, Gyung Min Choi, Duck Jool Kim
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CFD Simulation of Gas-Liquid Flow in a Large Scale Flotation Cell2010 / J. W. Zhou, T. Song, Z. C. Shen
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Simulation and Validation Studies of Impurity Particle Behavior in Copper Electrorefining2015 / Weizhi Zeng, Michael L. Free, Joshua Werner, Shijie Wang
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Multi-objective optimization of biomass to biomethane system
Abstract The superstructure optimization of biomass to biomethane system through digestion is conducted in this work. The system encompasses biofeedstock collection and transportation, anaerobic digestion, biogas upgrading, and digestate recycling....
2016 / Nana Yan, Baozeng Ren, Bin Wu, Di Bao, Xiangping Zhang, et al. -
Hydromagnetic peristaltic motion of a reacting and radiating couple stress fluid in an inclined asymmetric channel filled with a porous medium
Abstract The aim of the present attempt was to investigate the hydromagnetic peristaltic motion of a reacting and radiating couple stress fluid in an inclined asymmetric channel filled with a porous medium. The governing equations for the flow with...
2016 / M. Gnaneswara Reddy, K. Venugopal Reddy, O.D. Makinde -
Pressure distribution in an assembly of wooden cylinders with various aspect ratios under uniaxial confined compression2016 / Piotr Parafiniuk, Joanna Wiącek, Maciej Bańda, Marek Molenda
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Pattern formation in fluidized beds as a tool for model validation: A two-fluid model based study
Abstract Computational fluid dynamics (CFD) models have been broadly used during the last twenty years to engineer and understand fluidized beds. Nevertheless, there is some controversy about the rigor of their current validation methodologies...
2016 / Kaiqiao Wu, Lilian de Martín, Luca Mazzei, Marc-Olivier Coppens -
Studies on the redox reaction kinetics of selected, naturally occurring oxygen carrier2015 / Ewelina Ksepko, Piotr Babinski, Antigoni Evdou, Lori Nalbandian
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Experimental analysis of pressure characteristics of catalyst powder flowing down a cyclone dipleg2016 / Zhi-Gang Wei, Chao-Yu Yan, Meng-Da Jia, Jian-Fei Song, Yao-Dong Wei
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Geometrical parameters of binary granular mixtures with size ratio and volume fraction: experiments and DEM simulations2016 / J. Wiącek
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The Effect of Ethanol Blending on Combustion and Soot Formation in an Optical DISI Engine Using High-speed Imaging
Abstract Biofuel components exhibit significantly different fuel properties as compared to gasoline leading to a very complex chain of effects in engine combustion. Therefore, the effects of varying composition on mixture formation, combustion and...
2015 / M. Storch, S. Erdenkäufer, M. Wensing, S. Will, L. Zigan -
Optimal Steady-state Design of a Post-combustion CO2 Capture Plant Under Uncertainty
Abstract This paper presents a study on the effect of process uncertainty on the optimal design of a CO2 capture plant. A recent method in the optimal design of large-scale chemical processes under uncertainty, which employs Power Series Expansion...
2014 / Sami Saeed Bahakim, Luis A. Ricardez-Sandoval