Chemical engineering topic list of research papers
-
Pore size distribution of micelle-templated silicas studied by thermoporosimetry using water and n-heptane2012 / Dorota Majda, Wacław Makowski, Maria Mańko
-
Functionalized Silica Modified PVDF Ultrafiltration Membranes2012 / H. Wu, J. Mansouri, V. Chen
-
CFD simulation of DEBORA boiling experiments2012 / Roland Rzehak, Eckhard Krepper
-
Microwave-assisted Acid Hydrolysis of Starch Polymer in Cassava Pulp in the Presence of Activated Carbon
Abstract Cassava pulp contains significant amount of starch which can be hydrolyzed to glucose, and further converted to different kinds of chemicals, such as lactic acid, fumaric acid, and ethanol. Microwave irradiation is an alternative method for ...
2012 / E. Hermiati, D. Mangunwidjaja, T.C. Sunarti, O. Suparno, B. Prasetya -
Numerical Investigation of Bubble Induced Marangoni Convection: Some Aspects of Bubble Geometry2009 / Séamus M. O’Shaughnessy, Anthony J. Robinson
-
Torque measurements reveal large process differences between materials during high solid enzymatic hydrolysis of pretreated lignocellulose2012 / Benny Palmqvist, Gunnar Lidén
-
Review of US and EU initiatives toward development, demonstration, and commercialization of lignocellulosic biofuels2013 / Venkatesh Balan, David Chiaramonti, Sandeep Kumar
-
Heat transfer for falling film evaporation of black liquor up to very high Prandtl numbers
Abstract In this study, heat transfer measurements for falling film evaporation were performed up to very high Prandtl numbers, from 10 to 2800. Black liquor, a residual stream from the pulping process, was used as an example of a fluid that can...
2013 / Erik Karlsson, Mathias Gourdon, Lars Olausson, Lennart Vamling -
Catalytic Hollow Fibre based Reactors for a Enhance H2 Production by Methanol Steam Reforming2012 / F.R. García–García, K.M.K. Yu, S.C. Tsang, K. Li
-
Optimising a vortex fluidic device for controlling chemical reactivity and selectivity2013 / Lyzu Yasmin, Xianjue Chen, Keith A. Stubbs, Colin L. Raston
-
Performance of a NiO-based oxygen carrier for chemical looping combustion and reforming in a 120 kW unit
Abstract In this study the performance of two different Ni-based oxygen carriers in a 120kW chemical looping pilot rig at Vienna University of Technology is presented. A dual circulating fluidized bed (DCFB) system has been designed with the...
2009 / Johannes Bolhàr-Nordenkampf, Tobias Pröll, Philipp Kolbitsch, Hermann Hofbauer -
Influence of particle size on the carbonation of stainless steel slag for CO2 storage
Abstract The main aims of this work were to assess the CO2 storage capacity of different particle size fractions of stainless steel slag subjected to accelerated carbonation under mild operating conditions, to study the influence on reaction...
2009 / Renato Baciocchi, Giulia Costa, Alessandra Polettini, Raffaella Pomi -
Scaling of capillary trapping in unstable two-phase flow: Application to CO2 sequestration in deep saline aquifers
Abstract The effect of flow instabilities on capillary trapping mechanisms is a major source of uncertainty in CO2 sequestration in deep saline aquifers. Standard macroscopic models of multiphase flow in porous media are unable to explain and...
2009 / Michael L. Szulczewski, Luis Cueto-Felgueroso, Ruben Juanes -
2-dimensional membrane separator modelling: Mass transfer by convection and diffusion
Abstract Hydrogen selective membranes may present a technologically and economically efficient method for the separation of H2 from CO2 in pre-combustion decarbonisation of power production from fossil fuels. Accurate scale-up and performance...
2011 / Jurriaan Boon, Hui Li, Jan Wilco Dijkstra, Johannis A.Z. Pieterse -
A modeling software linking approach for the analysis of an integrated reforming combined cycle with hot potassium carbonate CO2 capture
Abstract The focus of this study is the analysis of an integrated reforming combined cycle (IRCC) with natural gas as fuel input. This IRCC consisted of a hydrogen-fired gas turbine (GT) with a single-pressure steam bottoming cycle for power...
2009 / Lars Olof Nord, Anusha Kothandaraman, Howard Herzog, Greg McRae, Olav Bolland -
Optimisation of pre-combustion capture for IGCC with a focus on the water balance
Abstract Multi-objective optimisation is applied to the simulation of an IGCC power station with solvent based CCS technology. An Aspen Plus® model of the IGCC power station including CCS is interfaced with an Excel based genetic algorithm to...
2011 / Trent Harkin, Andrew Hoadley, Barry Hooper -
Optical velocimetry in cryogenic two-phase flows
Abstract This paper presents the design and implementation details of an optical sensor for velocity measurements in cryogenic two-phase flows. The proposed sensor utilises a spatial filtering technique to robustly estimate the velocity of optically ...
2010 / Markus Brandner, Gert Holler -
An Investigation of Chitosan-Grafted-Poly(vinyl alcohol) as an Electrolyte Membrane2012 / Panu Danwanichakul, Pongchayont Sirikhajornnam
-
The Effects of the PEM Fuel Cell Performance with the Waved Flow Channels2013 / Yue-Tzu Yang, Kuo-Teng Tsai, Cha’o-Kuang Chen
-
Flow Reversal of Fully Developed Mixed Convection in a Vertical Channel with Chemical Reaction2013 / Habibis Saleh, Ishak Hashim, Sri Basriati