Ses. Abstract 1A Diagnostic and In-Flame Measurment Technique Investigations of alkali-chlorides in flames using laser-induced photofragmentation fluorescence 2.3 µm tuneable diode laser for simultaneous diagnostics of CO, H2O and soot concentrations in entrained flow gasifier Gas temperature measurements in steel reheating furnaces Author/s Chair: Bjørn Johan Arntzen, UiB Tomas Leffler, Christian Brackmann, Zhongshan Li, Marcus Aldén Alexey Sepman, Yngve Ögren, Jonas Wennebro, Henrik Wiinikka John Niska, Anders Rensgard, Christoph Steimer, Andreas Queck Measurements with FTIR using hot cell in tar-laden gas Mohit Pushp, Kent Davidsson, Christian Brackmann Non-intrusive in situ detection of carbonyl sulfide in hot gas flows using infrared degenerate four-wave mixing (IR-DFWM) Anna-Lena Sahlberg, Dina Hot, Marcus Aldén, Zhongshan Li 1B Ash Management Modelling the behaviour of ash in a BFB boiler by combining CFD and thermodynamic equilibrium calculations Alkali chloride induced corrosion of superheaters under biomass firing conditions: Improved insights from laboratory scale studies Chair: Anne Juul Damø, DTU Johanna Nieminen, Cyril Bajamundi Sunday Chukwudi Okoro, Melanie Montgomery, Flemming Jappe Frandsen, Karen Pantleon Towards sustainable material recovery of ashes from WtE-plants Anita Pettersson The effect of temperature gradient on densification of ash deposits containing alkali salts Jonne Niemi, Daniel Lindberg, Markus Engblom, Tor Laurén, Mikko Hupa Morten Nedergaard Pedersen, Peter Arendt Jensen, Mads Nielsen, Klaus Hjuler, Kim Dam-Johansen Agglomeration and Deposition Behaviour of Solid Recovered Fuel 2A Industrial Combustion Systems Chair: Jukka Röppänen, Andritz System analysis for implementing preheated blast furnace gas and oxyfuel combustion in a steel reheating furnace Chuan Wang, John Niska, Tomas Ekman, Anders Rensgard, Jan Pettersson CFD modelling of pulverized coal combustion in blast furnace test rig Ari Vuokila, Olli Mattila, Riitta L. Keiski, Esa Muurinen System integration of the heat treatment furnace in steel plant with biomass gasification process CFD modelling of Oxy-fuel combustion of a hot stove at an iron-making factory Duleeka Sandamali Gunarathne, Pelle Mellin, Weihong Yang, Magnus Pettersson, Rolf Ljunggren Chuan Wang, Magnus Lundqvist, Joel Orre, Sebastian Bialek, Jürgen Schlimbach 2B Gasification I Investigation of the Gasification Rate of Biomass Char Using a Bubbling Fluidised Bed Gasifier A kinetic study of steam gasification of char from olive solid wastes and residues from 2nd generation bioethanol production Investigation of the Reaction Behaviour of Albizia gummifera during Steam Gasification Effect of acoustic waves on soot formation in pulverised biomass burner 2C Modelling & Measurments Chair: Kentaro Umeki, LTU Louise Lundberg, Placid Atongka Tchoffor, Robert Johannson, David Pallarès M. Prestipino , A. Galvagno, L. Bonaccorsi, O. Karlström, A. Brink, F. Zimbardi Kehinde Oluoti, Tobias Richards Burak Göktepe, Ammar Hazim Saber, Kentaro Umeki, T. Staffan Lundström, Rikard Gebart Chair: Robert Johansson, Chalmers Optimizing a Global Kinetic Mechanism for use in CFD modeling of Jet-A Combustion Megan Karalus, Niveditha Krishnamurthy, Karin Fröjd, Ravindra Aglave Multiphase modelling of rotary kilns with KilnSimu-FKS Bingzhi Li, Eero Immonen, Pertti Koukkari Detection of PbCl2 using Collinear Photofragmentation and Atomic Absorption Spectroscopy Kim Patokoski, Jan Viljanen, Victor Contreras, Tapio Sorvajärvi, Juha Toivonen Kathrin Weber, Tian Li, Cathleen Perlman, Lars Seidel, Fabian Mauss, Terese Løvås Modelling of wood devolatization using a stochastic reactor approach 3A New Combustion Concepts Chair: Kent Davidsson, SP The use of the AAU-Vølund 400kW grate fired test boiler in fundamental research and engineering education Hesameddin Fatehi, Matthias Mandø, Johannes Veje, Emil Christensen, Chungen Yin, Thomas Norman, Lasse Rosendahl Oxygen Carrier Aided Combustion in a Bench Scale Fluidized Bed Peining Wang, Dongmei Zhao, Henrik Leion Impact of oxygen transport on char conversion in dual fluidized bed systems Teresa Berdugo Vilches, Henrik Thunman Intelligent Heat System – high-energy efficient wood stoves with low emissions 3B Char combustion Jytte Boll Illerup, Weigang Lin, Brian Brun Hansen, Kim DamJohansen, Vagn Hvam Pedersen , Brian Staal Chair: Brian Brun Hansen, DTU Char combustion of biomass in mixtures of O2, CO2, H2O and N2 Oskar Karlström, Anders Brink, Mikko Hupa ANALYSING THE PERFORMANCE OF A REDUCED HETEROGENEOUS GASIFICATION MECHANISM Jonas Krüger, Nils E. L. Haugen, Terese Løvås Single particle combustion of torrefied biomass Zhimin Lu, Peter Arendt Jensen, Hao Wu, Peter Glarborg, Yuzhou Rao Effect of structural changes on devolatilization of biomass under hightemperature condition Tian Li, Xiaoke Ku, Terese Løvås Ses. Abstract 4B Gasification II Supercritical Water Gasification of Black Liquor: Progress & Prospects Entrained Flow Gasification of Coal/bio-oil Slurry Vinasse Char CO2 Gasification Kinetics Author/s Chair: Klas Engvall, KTH Mohamed Magdeldin, Thomas Kohl, Cataldo Di Blasio, Mika Järvinen Ping Feng, Weigang Lin, Peter Arendt Jensen, Wenli Song, Kim Dam-Johansen Meheretu Dirbeba, Anders Brink, Nikolai DeMartini, Mikko Hupa Monitoring the Bed Material Activation in the GoBiGas Gasifier Anton Larsson, Malin Hedenskog, Henrik Thunman Design, Modelling and Operation of a Burner for Partial Combustion of Biomass Product Gas Zahra Musavi, Lars J. Pettersson, Klas Engvall 5A Heterogeneous Sub-Models Chair: Jan Eriksson, Vattenfall Challenges in measuring the temperature of flue gas in a Waste-to-Energy Boiler Thomas Wagner Sødring, Henrik Hofgren, Thomas Norman Treatment of radiative properties in combustion modelling Robert Johansson 3D-modelling of the radiative heat transfer in a rotary kiln for iron ore pellets production Modelling of biomass fuel flow in a CFB furnace with an empirical drag force model Split of carbon and nitrogen between volatiles and char in reduced lignin black liquor Adrian Gunnarsson, Robert Johansson, Klas Andersson, Christian Fredriksson Markku Nikku, Kari Myöhänen, Jouni Ritvanen, Timo Hyppänen, Marko Lyytikäinen Paulo S.P. da Silva, Nikolai DeMartini, Markus Engblom, Anders Brink, Per Tomani, Lars Erik Akerlund, Mikko Hupa 5B Diesel Combustion Chair: Karin Fröjd, CD-Adapco Diesel fuel and water emulsion in an optically accessible combustion chamber D. R. Emberson, A. Diez, and T. Løvås Aspects of Combustion Modeling of Diesel Sprays Anders Borg, Harry Lehtiniemi, Fabian Mauss Large Eddy Simulation of Spray Combustion under Engine Relevant Conditions using Flamelet Generated Manifolds Armin Wehrfritz, Ossi Kaario, and Ville Vuorinen Numerical simulation of laminar autoignited diluted n-heptane/air jet flame Cheng Gong, Mehdi Jangi, Xue-Song Bai 0-D Simulation of DI-Diesel combustion using tabulated chemistry approach 6A Ash Formation Release of K, Cl, and S during biomass gasification Entrained Flow Reactor Test of Potassium Capture by Kaolin Adhesion Strength of Biomass Ash Deposits Ash Formation during Suspension-Firing of Biomass in an Entrained Flow Reactor Corrosivity of lead chloride containing salt mixtures – characterization of corrosion products 6B Combustion Chemistry Andrea Matrisciano, Cathleen Perlman, Anders Borg, Michal Pasternak, Harry Lehtiniemi, Fabian Mauss Chair: Aino Leppänen, TUT Placid A. Tchoffor, Farzad Moradian, Anita Pettersson, Kent O. Davidsson Guoliang Wang, Peter Arendt Jensen, Hao Wu, Martin Bøjer, Flemming Jappe Frandsen, Peter Glarborg Yashasvi Laxminarayan, Peter Arendt Jensen, Hao Wu, Martin Bøjer, Flemming Jappe Frandsen, Peter Glarborg Anne Juul Damø, Peter Arendt Jensen, Hao Wo, Peter Glarborg, Flemming J. Frandsen Hanna Kinnunen, Dorota Bankiewicz, Kristina Hellström, Mikko Uusitalo, Sonja Enestam Chair: Peter Arendt Jensen, DTU Nitrogen chemistry: Impact of mixing rate, temperature and stoichiometry Rikard Edland, Fredrik Normann, Klas Andersson Combustion characterisation of individual bio-oil droplets Brian B. Hansen, Peter A. Jensen Energy balance evaluation for thermal decomposition of methane: precombustion carbon capture from natural gas Tiina Keipi, Risto Raiko Another Hydrogen Combustion Mechanism Alexander A. Konnov Per Petersson, Joakim Rosell, Jimmy Olofsson, Bo Zhou, Jiajian Experimental study of lean premixed low-swirl flames – influence of varying Zhu, Andreas Ehn, Sven-Inge Möller, Mattias Richter, Marcus equivalence ratio Aldén TS CINS Topical Session Variations in laminar burning velocity or natural gas: dependence on heavier hydrocarbons and hydrogen addition Single-shot imaging of hydrogen peroxides in flames using PFLIF and structured illumination Detailed numerical simulation of methanol/n-heptane combustion under high pressure and high temperature conditions Low-Temperature Oxidation of H2/CH4/C2H6/Ethanol/DME: Experiments and Modelling at High Pressures LES of a premixed bluff-body flame close to blow-off using LES-PDF approach Chair: Terese Løvås, NTNU Elna J. K. Nilsson, Astrid van Sprang, Jenny Larfeldt Kajsa Larsson, Malin Jonsson, Jesper Borggren, Elias Kristensson, Andreas Ehn, Marcus Aldén, Joakim Bood Siyuan Hu, Cheng Gong, Xue-Song Bai Hamid Hashemi, Jakob M. Christensen, Peter Glarborg Erdzan Hodzic, Mehdi Jangi, Robert-Zoltan Szasz, Xue-Song Bai
© Copyright 2024