Chemical engineering topic list of research papers
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A Hybrid Separation Process for the Recovery of Carbon Dioxide From Flue Gases
Abstract Due to the low CO2 concentrations in flue gases (below 20vol.%), the adequate recovery and purity of carbon dioxide in the product can only be achieved by using two-stage adsorptive or membrane systems. In these systems, the high recovery...
2013 / Krzysztof Warmuzinski, Marek Tanczyk, Manfred Jaschik, Aleksandra Janusz-Cygan -
Corrosion in Dense Phase CO2 – the Impact of Depressurisation and Accumulation of Impurities
Abstract When dense phase CO2 is depressurised and forms a two phase gas/liquid system, impurities will partition between the two phases and go preferentially to the phase where their solubility is highest. Partitioning and depressurisation...
2013 / Arne Dugstad, Malgorzata Halseid, Bjørn Morland, Anne Olaug Sivertsen -
Evolution of microstructure in compacted London Clay during wetting and loading2010 / R. MONROY, A. RIDLEY, L. ZDRAVKOVIC
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On the use of Rotary Gas/gas Heat Exchangers as a Novel Integration Option for Heat and Water Management in Exhaust Gas Recycling Gas Turbine Plants.
Abstract This work is a first-of-a-kind feasibility study investigating technology options with gas/gas rotary heat exchangers for the water management in the integration of Natural Gas Combined Cycle (NGCC) plants with post-combustion carbon...
2014 / Laura Herraiz, Dougal Hogg, Jim Cooper, Jon Gibbins, Mathieu Lucquiaud -
Solar greenhouses can be promising candidate for CO2 capture and utilization: mathematical modeling2015 / Mohammed B. Effat, Hamdy M. Shafey, A. M. Nassib
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Energy and resource use assessment of graphene as a substitute for indium tin oxide in transparent electrodes
Abstract One of the most promising applications of graphene is as material in transparent electrodes in applications such as liquid crystal displays (LCDs) and solar cells. In this study, we assess life cycle resource requirements of producing an...
2015 / Rickard Arvidsson, Duncan Kushnir, Sverker Molander, Björn A. Sandén -
Gypsum (CaSO4·2H2O) Scaling on Polybenzimidazole and Cellulose Acetate Hollow Fiber Membranes under Forward Osmosis2013 / Si Chen, Jincai Su, Feng-Jiang Fu, Baoxia Mi, Tai-Shung Chung
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Dynamic Simulation and Exergo-Economic Optimization of a Hybrid Solar–Geothermal Cogeneration Plant2015 / Francesco Calise, Davide Capuano, Laura Vanoli
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Scale dependent dynamic capillary pressure effect for two-phase flow in porous media
Abstract Causes and effects of non-uniqueness in capillary pressure and saturation (Pc –S) relationship in porous media are of considerable concern to researchers of two-phase flow. In particular, a significant amounts of...
2014 / Luqman K. Abidoye, Diganta B. Das -
3D DEM investigation of granular column collapse: Evaluation of debris motion and its destructive power
Abstract This paper presents a numerical investigation of the behaviour of dry granular flows generated by the collapse of prismatic columns via 3D Distinct Element Method (DEM) simulations in plane strain conditions. Firstly, by means of...
2014 / S. Utili, T. Zhao, G.T. Houlsby -
Postcombustion CO 2 capture using N-(3-trimethoxysilylpropyl)diethylenetriamine-grafted solid adsorbent2015 / Nikhil Mittal, Arunkumar Samanta, Partha Sarkar, Rajender Gupta
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Photoelectrocatalytic Degradation of Humic Acids Using Codoped TiO2 Film Electrodes under Visible Light2014 / Xiao Zhou, Yongxin Zheng, Dan Liu, Shaoqi Zhou
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Miniaturized based on oxygen diffusion timing sensor for polymer packaging
Abstract A non-electronic lifetime indicator for packaging has been developed using a colour reaction and diffusion in microchannels. It uses oxygen uptake in polymers after an originality seal is broken by manipulation or regular opening. The...
2012 / P. Marek, J.J. Velasco-Velez, T. Haas, T. Doll, G. Sadowski -
Detection of Hazardous VOCs using a Zeolite FAU/Metglas Magnetoelastic Sensor
Abstract Faujasite (FAU) has been used as the sensitive recognition layer on the outer surfaces of a Metglas magnetoelastic strip for the detection of volatile organic compounds (VOCs). The sensor combines the electromagnetic properties of the...
2012 / Dimitris Kouzoudis, Theodoros Baimpos, Vladimiros Nikolakis -
Influence of Ventilation Tube Rupture from Fires on Gas Distribution in Tunnel
Abstract The ventilation tube was an important equipment in tunnels. Although the ventilation tube used in most coal mines was hard to ignite, it can be destroyed by fires. Based on numerical simulation methods, the influence of ventilation tube...
2011 / Li Kun, Ding Cui, You Changfu -
Experimental Study on Fast Suspension Bed Flue Gas Desulfurization
Abstract Characteristic of Fast Suspension Bed (FSB) flue gas desulfurization have been experimentally investigated. The influence of operation parameters on SO2 removal has been investigated. The approach to saturation temperature and the mole...
2012 / Xiaoping Zhang, Naihua Wang -
Capacity and Kinetics of Solvents for Post-Combustion CO2 Capture
Abstract In this work the experimental results of initial solvent characterization for the EU project CESAR are presented. A range of single and mixed amine solutions were screened and the focus was on the effect of the loading capacity kinetics and ...
2012 / Peter Brœder, Hallvard F. Svendsen -
Phytoremediation in Engineered Wetlands: Mechanisms and Applications
Abstract Engineered wetland phytoremediation is an aesthetically pleasing, solar-driven, passive technique useful for cleaning up wastes including metals, pesticides, crude oil, polyaromatic hydrocarbons, and landfill leachates and has become an...
2010 / B.Y. Zhang, J.S. Zheng, R.G. Sharp -
Dry Powder Coating in a Modified Wurster Apparatus
Abstract The results of dry coating of pharmaceutical materials (micro-particles), carried out in spout-fluid bed apparatus, designed by the authors are presented in the paper. The design has been developed starting from the Wurster conception...
2012 / W. Ludwig, R.G. Szafran, A. Kmiec, J. Dziak -
The Motion of Small Bubble in the Ideal Vortex Flow
Abstract Tip vortex cavitation often occurs on ship propeller. This type of cavitation can cause significant noise compared to the wet flow. Aiming at predicting the inception of tip vortex cavitation, numerous researchers have investigated the...
2015 / L.Y. Chen, L.X. Zhang, X.M. Shao