Chemical engineering topic list of research papers
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Effects of Double Dispersion on Mixed Convection in a Power-law Fluid Saturated Porous Medium with Variable Properties Using Lie Scaling Group Transformations
Abstract The present study is to investigate the influence of the variable properties and double dispersion on mixed convection flow over a vertical plate embedded in a power-law fluid saturated porous medium. The variable viscosity is assumed to...
2015 / J. Pranitha, G. Venkata Suman, D. Srinivasacharya -
Study on Distance Effect to Vertical Flame Spread over PMMA
Abstract Some previous experimental studies has reported width effect for upward flame spread rate on thermally thin materials. But less of study on different distance. This study concerned about this topic by performing experiments using 2mm thick, ...
2016 / Qian Li, Guo-qing Zhu, Hui Zhu -
Effect of Steam Explosion Pretreatment on Sugar Production by Enzymatic Hydrolysis of Olive Tree Pruning
Abstract Steam explosion pretreatment of olive tree pruning was investigated in pilot-scale, in order to maximize the overall glucose yield. Raw material was firstly characterized in order to determine the content of sugars, ash, extractives, acid...
2015 / Marco Barbanera, Cinzia Buratti, Franco Cotana, Daniele Foschini, Elisa Lascaro -
Heat source and chemical effects on MHD convection flow embedded in a porous medium with Soret, viscous and Joules dissipation
Abstract This present study investigates the effects of Soret and heat source on steady MHD mixed convective heat and mass transfer flow past an infinite vertical plate embedded in a porous medium in the presence of chemical reaction, viscous and...
2016 / S. Mohammed Ibrahim, K. Suneetha -
A new method for evaluating the injection effect of chemical flooding2016 / Jian Hou, Yan-Hui Zhang, Nu Lu, Chuan-Jin Yao, Guang-Lun Lei
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Description of the transformation of chemical species using a combination of chemical kinetics and chemical equilibrium2013 / Jiří Hvězda
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Investigation of Burst Pressures in PWR Primary Pressure Boundary Components
Abstract In a reactor coolant system of a nuclear power plant (NPP), an overpressure protection system keeps pressure in the loop within 110% of design pressure. However if the system does not work properly, pressure in the loop could elevate hugely ...
2015 / Ihn Namgung, Nguyen Hoang Giang -
A comprehensive experimental evaluation of asphaltene dispersants for injection under reservoir conditions2016 / Hamed Firoozinia, Kazem Fouladi Hossein Abad, Akbar Varamesh
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Magnetohydrodynamic double diffusive natural convection in trapezoidal cavities
Abstract A numerical work has been carried out to study the effects of magnetic field on double diffusive natural convection in a trapezoidal enclosure. Both inclined walls and bottom wall were kept at constant temperature and concentration where...
2016 / Mohamed A. Teamah, Ali I. Shehata -
Experimental Determination of Mass-transfer Coefficients and Area of Dumped Packing Using Alkanolamine Solvents
Abstract The absorption process is strongly influenced by the effective contact area. In absorber columns, this is related to the type of the internals used in the columns. Therefore, a good representation of the effective mass-transfer area and...
2016 / Diego D.D. Pinto, Rob Emonds, Geert F. Versteeg -
Coal Char-fueled Chemical Looping Combustion Use Different Iron-Based Oxygen Carriers
Abstract Solid-fueled chemical looping combustion (SF-CLC) is an advanced process for highly efficient coal combustion with in-situ CO2 capture. The key issue in the development of SF-CLC is the ability of the oxygen carrier (OC) material to improve ...
2014 / Liangyong Chen, Fang Liu, S. Nikolic Heather, Zhen Fan, Kunlei Liu -
A new approach using coagulation rate constant for evaluation of turbidity removal2015 / Mukheled Al-Sameraiy
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The Metal And Sulphate Removal From Mine Drainage Waters By Biological-Chemical Ways2015 / Jana Jenčárová, Alena Luptáková
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Considerations of Impact of Venturi Effect on Mesophilic Digestion2016 / Alicja Machnicka, Klaudiusz Grübel, Kryspin Mirota
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Maintaining the Power Output of An Existing Coal Plant with the Addition of CO2 Capture: Retrofits Options With Gas Turbine Combined Cycle Plants
Abstract It is likely that a significant number of existing pulverised coal-fired power plants will be retrofitted with post-combustion capture as part of a global rollout of carbon capture and storage. Previous studies have demonstrated that the...
2014 / Maria Sanchez del Rio, Mathieu Lucquiaud, Jon Gibbins -
Prediction of Global Extinction Conditions and Dynamics in Swirling Non-premixed Flames Using LES/CMC Modelling2015 / Huangwei Zhang, Epaminondas Mastorakos
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Development of a single droplet freezing apparatus for studying crystallisation in cocoa butter droplets
Abstract The single droplet freezing apparatus described by Pore et al. (2009), which allows crystallisation to be monitored in situ by X-ray diffraction, was modified to allow rapid switching of coolant gas and monitoring by video microscopy. The...
2015 / Amanda M. Talhat, Vincent Y. Lister, Geoff D. Moggridge, John R. Rasburn, D. Ian Wilson -
Environmentally-friendly, Pb-free Cu front electrode for Si-based solar cell applications
Abstract In this study, a double glass system with PbO base and ZnO base of Cu paste is designed, prepared and printed with narrow line screen printing process on polycrystalline Si solar cell which has already finished the back Al printing and...
2016 / Wen-Hsi Lee, Tai-Kuang Lee, Chiao-Yang Lo -
Measurements of Electrostatic Charging of Powder Mixtures in a Free-fall Test Device
Abstract Electrostatic charges generated during powder handling often adversely influence process performance. In cases where significant charges are present, accidental discharge of the accumulated charges may cause sparks, fires, even explosions,...
2015 / Lifeng Zhang, Xiaotao Bi, John R. Grace -
The development of a stratified flow following over a sphere inside the viscous fluid in the presence of internal or surface waves
Abstract This study has used the Large Eddy Simulation (LES) for numerical simulation of internal or surface waves. The viscous stratified flow over a sphere was investigated at the Reynolds and the Froude numbers Re=2⋅105, Fr=1.3 for simulation of...
2016 / Irina V. Stetsyuk