Blar i SINTEF Open på forfatter "Li, Tian"
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An evaluation of effects of fuel parameters and flue gas recirculation on NOx emissions through detailed chemical kinetics simulations
Skreiberg, Øyvind; Li, Tian; Wang, Liang; Bugge, Mette; Løvås, Terese (Journal article; Peer reviewed, 2019)In this work the effects of fuel parameters and under grate flue gas recirculation (FGR) are investigated when applying staged air combustion of solid fuel for the purpose of NOx reduction. In addition to temperatures, ... -
An SEM-EDX Study of Forest Residue Chars Produced at High Temperatures and High Heating Rate
Wang, Liang; Li, Tian; Matas, Berta Güell; Løvås, Terese; Sandquist, Judit (Journal article; Peer reviewed, 2015) -
Assessment of Transient NOx Reduction Potential in Wood Stoves
Skreiberg, Øyvind; Li, Tian; Bugge, Mette; Haugen, Nils Erland L (Peer reviewed; Journal article, 2020) -
Bed Model for Grate-Fired Furnaces: Computational Fluid Dynamics Modeling and Comparison to Experiments
Haugen, Nils Erland L; Bugge, Mette; Mack, Alexander; Li, Tian; Skreiberg, Øyvind (Peer reviewed; Journal article, 2022)A detailed but still central processing unit (CPU)-efficient bed model for grate-fired combustion of biomass and waste is developed. Simulations of wood chip combustion are performed, and the results are compared to ... -
CO2 Gasification of Chars Prepared by Fast and Slow Pyrolysis from Wood and Forest Residue. A Kinetic Study
Wang, Liang; Li, Tian; Várhegyi, Gábor; Skreiberg, Øyvind; Løvås, Terese (Journal article; Peer reviewed, 2017) -
Cold flow characteristics of a novel bluff body hydrogen burner
Meraner, Christoph; Li, Tian; Ditaranto, Mario; Løvås, Terese (Journal article; Peer reviewed, 2018)The cold flow characteristics of a novel partial premixed bluff body (PPBB) low NOx burner, capable of operating with hydrogen as well as methane-hydrogen blends, were investigated numerically. The PPBB burner features a ... -
Dimensional Decomposition of Turbulent Reacting Flows
Grøvdal, Fredrik; Sannan, Sigurd; Meraner, Christoph; Li, Tian; Løvås, Terese (Peer reviewed; Journal article, 2020)A dimensional-decomposition approach, decomposing 3D into 3×1D for turbulent (reacting) flows are motivated, discussed and investigated. In the three-dimensional Linear Eddy Model (LEM3D), three orthogonally intersecting ... -
Effects of scaling laws on the combustion and NOx characteristics of hydrogen burners
Meraner, Christoph; Li, Tian; Ditaranto, Mario; Løvås, Terese (Peer reviewed; Journal article, 2020)This paper proposes a novel bidirectional linkage between a long-term energy system model and an operational power market model. This combined modelling framework provides long-term energy system investment strategies that ... -
High temperature gasification of high heating-rate chars using a flat-flame reactor
Li, Tian; Niu, Yanqing; Wang, Liang; Shaddix, Christopher; Løvås, Terese (Journal article; Peer reviewed, 2018)The increasing interest in gasification and oxy-fuel combustion of biomass has heightened the need for a detailed understanding of char gasification in industrially relevant environments (i.e., high temperature and ... -
Hydrothermal Gasification of Biogas Digestate: a Parametric Study Using a Matlab-based Code
Rahma, Fadilla Noor; Li, Tian; Khalil, Roger Antoine; Tran, Quang Khanh (Peer reviewed; Journal article, 2023)In this work, effect of process parameters on hydrothermal gasification (HTG) of biogas digestate are thermodynamically investigated using a Matlab-based code, which is capable of modelling the effects of the feedstock’s ... -
Hydrothermal Gasification of Biogas Digestate: a Thermodynamic Study on Effects of Process Parameters Using Aspen Plus
Rahma, Fadilla Noor; Li, Tian; Khalil, Roger Antoine; Tran, Quang Khanh (Peer reviewed; Journal article, 2023) -
Skeletal mechanisms for prediction of NOx emission in solid fuel combustion
Li, Tian; Skreiberg, Øyvind; Løvås, Terese; Glarborg, Peter (Journal article; Peer reviewed, 2019)Emission of nitrogen oxides (NOx) is a major challenge for combustion of solid fuels. Strategies for emission control can be developed from computational fluid dynamics (CFD) simulation. This, furthermore, requires a ... -
Validation of a numerical approach for simulation of the thermal decomposition behaviour of biomass in grate combustion plants
Bugge, Mette; Haugen, Nils Erland L; Li, Tian; Zhang, Jingyuan; Skreiberg, Øyvind (Peer reviewed; Journal article, 2021)