Chemical engineering topic list of research papers
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Temperature impact on operation and performance of Lake Manzala Engineered Wetland, Egypt
Abstract Wetlands are shallow water bodies open to the atmosphere, so, they are strongly influenced by weather temperature where temperature modifies the rates of several key biological processes and it is sometimes a regulated water quality...
2010 / Ghada El-Refaie -
Concentration–Purification of Uranium from an Acid Leaching Solution
Abstract Chemical processes for the elaboration of uranium concentrate from uranium ore have been studied. This process is composed of successive units operations: crushing, milling, acid conventional leaching, filtration-washing,...
2010 / H. Guettaf, A. Becis, K. Ferhat, K. Hanou, D. Bouchiha, et al. -
Sono-crystallization of ZnSO4 ⋅ 7H20
Abstract Power ultrasound are known to enhance crystals nucleation, and nucleation times can be reduced by one up to three orders of magnitude for several organic or inorganic crystals. The precise mechanism of this phenomenon is yet unclear, but...
2010 / Hassen Harzali, Fabienne Espitalier, Olivier Louisnard, Arbi Mgaidi -
Dynamics of particle migration in channel flow of viscoelastic fluids2015 / Gaojin Li, Gareth H. McKinley, Arezoo M. Ardekani
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Hydrodynamics of Airlift Reactor with Internal Circulation Loop: Experiment vs. CFD Simulation
Abstract Effect of geometrical parameters on two phase hydrodynamics of airlift reactor is the main topic of present paper. Laboratory scale apparatus with internal circulation loop consists of concentric draft tube, in which a gas bubbles rising....
2012 / P. Lestinsky, P. Vayrynen, M. Vecer, K. Wichterle -
Biogas Recovery from Anaerobic Digestion Process of Mixed Fruit -Vegetable Wastes
Abstract Anaerobic digestion of a mix of fruit and vegetable wastes has been carried out in a 200-liter digester within 14 weeks. The wastes were anaerobically digested in an anaerobic digester at ambient temperature. The objective of this paper was ...
2013 / Berlian Sitorus, Sukandar, Seno D. Panjaitan -
Aqueous electrophoretic deposition as a method for producing an investment casting shell mould ceramic face-coat. Part 1: formation of a carbon-filled investment casting wax electrode material2013 / P. J. Roach, C. B. Ponton
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Investigation of Formulation and Process of Lyophilised Orally Disintegrating Tablet (ODT) Using Novel Amino Acid Combination2010 / Farhan AlHusban, Amr M. ElShaer, Jiteen H. Kansara, Alan M. Smith, Liam M. Grover, et al.
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Manufacturing Terminal and Field Bitumen-Tyre Rubber Blends: The Importance of Processing Conditions
Abstract No-agitation Tyre Rubber Modified Bitumens (TR-MBs), also known as “terminal blends” or “field-blends”, are quite new technologies leading to bituminous binders similar to polymer modified bitumens in terms of both rheology and needed...
2012 / Davide Lo Presti, Gordon Airey, Pedro Partal -
Granular dynamics of a vibrated bed of dumbbells2010 / R.D. Wildman, J. Beecham, T.L. Freeman
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Bubble growth by injection of gas into viscous liquids in cylindrical and conical tubes2011 / A. López-Villa, A. Medina, F. J. Higuera
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Synthesis gas generation by chemical-looping reforming using a Nibased oxygen carrier
Abstract This work presents the experimental results obtained during auto-thermal chemical looping reforming (CLR) in a 900 Wth circulating fluidized bed reactor using methane as fuel. An oxygen carrier based on NiO and supported on δ-Al2O3 was used ...
2009 / Luis F. de Diego, María Ortiz, Francisco García-Labiano, Juan Adánez, Alberto Abad, et al. -
Design/economics of low-carbon power generation from natural gas and biomass with synthetic fuels co-production
Abstract There is growing optimism about the prospects for large natural gas reserves in shale formations. This paper explores the feasibility vis-àˆˆa0-vis coal power generation of a new approach for decarbonized natural gas power generation. Key...
2011 / Guangjian Liu, Robert H. Williams, Eric D. Larson, Thomas G. Kreutz -
Development of adsorbent technologies for post-combustion CO2 capture
Abstract Increasing awareness of the influence of greenhouse gases on global climate change has led to recent efforts to develop strategies for the reduction of carbon dioxide (CO2) emissions. The strategy that is receiving the most attention...
2009 / T.C. Drage, K.M. Smith, C. Pevida, A. Arenillas, C.E. Snape -
A solar-powered reverse osmosis system for high recovery of freshwater from saline groundwater
Abstract Desalination of groundwater is essential in arid regions that are remote from both seawater and freshwater resources. Desirable features of a groundwater desalination system include a high recovery ratio, operation from a sustainable energy ...
2011 / P.A. Davies -
Capturing CO2 from combustion flue gases with a carbonation calcination loop. Experimental results and process development
Abstract Post-combustion carbonate looping processes are based on the capture of CO2 from the flue gases of an existing power plant in a circulating fluidized bed (CFB) reactor of CaO (the carbonator) at around 650 ∘C. The calcination of CaCO3 in a...
2009 / J.C. Abanades, M. Alonso, N. Rodríguez, B. González, G. Grasa, et al. -
Natural gas oxy-fuel cycles—Part 2: Heat transfer analysis of a gas turbine
Abstract The influence of the cycle conditions of Semi-Closed Oxy-Combustion Combined Cycles (SCOC-CC) onto the heat transfer to the 1st row turbine vane in gas turbines was investigated using empirical correlations for a cylinder in a cross flow...
2009 / Th. Hammer, J. Keyser, O. Bolland -
Exploring Execution of Ecological Engineering and Cleaner Production in Pharmaceutical Industry
Abstract The pharmaceutical industry is the focus of State Environmental Protection Plan among the 12 industries, the execution of ecological engineering and furthering of cleaner production is a key way to sustainable development with enhancing...
2011 / Miao Ze-hua, Bian Na, Dong Li, Sun Wen-bo -
Integrated modelling and simulation of a 400 MW NGCC power plant with CO2 capture
Abstract A detailed analysis covering a thermodynamic and economic evaluation of a 440 MWe natural gas combined cycle power plant with an integrated CO2 removal plant, using an aqueous solution of monoethanolamine (MEA) has been used as basis for...
2011 / Nikolett Sipöcz, Andrew Tobiesen, Mohsen Assadi -
Quality and Pollution Control Technologies for Water, Air, and Soil2010 / Josiane Nikiema, Evans M. Nkhalambayausi-Chirwa, Yves Andrès