Chemical engineering topic list of research papers
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High Pressure Falling Sinker Liquid Viscosity Determination without Supplementary Density Data: A New Approach2010 / Minyu Zeng, Carl Schaschke
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Drop Penetration through a Constriction: Effect of Surrounding Fluid
Abstract In this study, we examine the effect of surrounding liquid on the motion of gravity-driven drops through a round-edged circular orifice using high-speed visualization and refractive index matched PIV. The overall motion of the drop is...
2015 / Ellen K. Longmire, Ankur D. Bordoloi -
Natural Convection Flow and Heat Transfer in an Enclosure Containing Staggered Arrangement of Blockages
Abstract The work reported in this paper is a numerical study of airflow and heat transfer for low turbulence buoyancy-driven flow in a rectangular cavity partially filled with solid objects. The two vertical walls were maintained at constant...
2015 / Draco Iyi, Reaz Hasan -
Stochastic Modelling of Particle Coating in Fluidized Beds
Abstract The modelling of particle growth in fluidized bed coating processes is often done with population balance equations, which require a mathematical formulation of the process kinetics. In many cases the resulting equations need to be solved...
2015 / Christian Rieck, Andreas Bück, Evangelos Tsotsas -
Computational Fluid Dynamics and Experimental Studies of a New Mixing Element in a Static Mixer as a Heat Exchanger2015 / Maciej Konopacki, Marian Kordas, Karol Fijałkowski, Rafał Rakoczy
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Vent Size Effect on Self-extinction of Pool Fire in a Ceiling Vented Compartment
Abstract The self-extinction behavior of N-heptane pool fire located in a ceiling-vented compartment is investigated experimentally. The compartment is a rectangular chamber of 1.00 m (L) × 1.00 m (W) × 0.75 m (H) with only a ceiling vent with sizes ...
2013 / Qize He, Changhai Li, Shouxiang Lu -
Effect of high-pressure homogenization preparation on mean globule size and large-diameter tail of oil-in-water injectable emulsions
Abstract The effect of different high pressure homogenization energy input parameters on mean diameter droplet size (MDS) and droplets with > 5 μm of lipid injectable emulsions were evaluated. All emulsions were prepared at different water bath...
2015 / Jie Peng, Wu-jun Dong, Ling Li, Jia-ming Xu, Du-jia Jin, et al. -
Time-dependent particle aggregation in SDS — hematite dispersions
Abstract Hematite particles in SDS-containing dispersions form aggregates, and the size of the aggregates is pH-independent. The apparent size of aggregates is insensitive to aging, but in fresh (about 2h) acidic dispersions the electrophoretic...
2014 / Edward Mączka, Marek Kosmulski -
Low Temperature CO2 Capture for Near-term Applications
Abstract Carbon dioxide (CO2) capture and storage (CCS) is an important option aimed at stabilizing the long term atmospheric levels of anthropogenic emissions of CO2, which is one of several greenhouse gases contributing to the global warming of...
2013 / Nikolett Sipöcz, Alvaro Hernandez-Nogales, Miguel A. Gonzalez-Salazar, Roger Shisler, Vitali Lissianski -
Mechanical production and stabilization of submicron particles in stirred media mills
Abstract A joint research project between the Technical University of Braunschweig and the Technical University of München investigates the possibilities for the production of stable product suspensions in a particle size range smaller than 100 nm....
2003 / S. Mende, F. Stenger, W. Peukert, J. Schwedes -
Predicting sensory perceptions of thickened solutions based on rheological analysis
Abstract The sensory perceptions of sweetened, flavoured and thickened solutions prepared from xanthan, dextran, sucrose and banana flavour were evaluated and correlated to rheological parameters. The primary aim of this research was to evaluate the ...
2016 / Qi He, Joanne Hort, Bettina Wolf -
Multiscale Design and Analysis of CO2 Capture, Transport and Storage Networks
Abstract An integrated whole-system model of a CO2 capture, transport and storage (CCTS) network was developed in order to design the optimum network linking CO2 sources (e.g., power stations) with potential sinks (e.g., depleted oil reservoirs)....
2013 / Ahmed Alhajaj, Niall Mac Dowell, Nilay Shah -
Fundamental Modeling of a Membrane Reactor with in Situ Hydrogen Separation and Combustion
Abstract In this work we consider a membrane reactor with catalytic steam methane reforming and/or water gas shift on the feed side, hydrogen separation and direct combustion of hydrogen on the permeate side, where the ultimate goal is an industrial ...
2013 / Torleif Weydahl, Prashant Salimath, Andrea Gruber -
Naturally-Forced Slug Flow Expander for Application in a Waste-Heat Recovery Cycle2014 / Ben de Witt, Ron Hugo
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Experimental assessment of presumed filtered density function models2015 / V. Stetsyuk, N. Soulopoulos, Y. Hardalupas, A. M. K. P. Taylor
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Kinetics of medium-temperature α-amylase hydrolyzed <i>Huai yam</i> powder2013 / Juan Miao, Yunchang Fan, Jingjing Li, Dexue Fu
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Oxygen and Temperature Effect on Formation of Degradation Compounds from MEA
Abstract Liquid phase degradation of MEA and the formation of 8 degradation compounds were studied at 4 different oxygen concentrations and three different temperatures. Liquid phase total nitrogen was determined and compared with quantified...
2014 / Solrun Johanne Vevelstad, Maren T. Johansen, Hanna Knuutila, Hallvard F. Svendsen -
Variation of Flux in Membrane Distillation
Abstract The objective of this review is to study briefly the membrane distillation in desalination application and effects of various process parameters such as feed temperature, feed flow rate and feed concentration on permeate flux. Several...
2014 / S.R. Selvi, R. Baskaran -
Engineering evaluation of direct methane to methanol conversion2014 / Arno de Klerk
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Esterification of hydrolyzed sea mango ( Cerbera odollam ) oil using various cationic ion exchange resins2014 / Jibrail Kansedo, Keat Teong Lee