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Peer-reviewed journal articles and international conference papers from the SMART Laboratory (Sustainable Multiphase and ARtificial-intelligence Technologies), Department of Chemical Technology, Faculty of Science, Chulalongkorn University.

Natural Calcium-Based Residues for Carbon Dioxide Capture in a Bubbling Fluidized-Bed Reactor

Journal articleChemical Engineering & TechnologyUsed clamshells (Paphia undulata), as a precursor of calcium oxide (CaO) sorbents, were employed for carbon dioxide (CO2) adsorption in a bubbling fluidized‐bed reactor. To find the optimal calcination conditions, a 2k experimental design was used to vary…

Optimum operating parameters of CO2 sorption in turbulent fluidized bed regime using potassium carbonate supported on gamma alumina solid sorbent

Journal articleRSC AdvancesThe promising solid sorbent, potassium carbonate (K 2 CO 3 ) supported on gamma alumina (γ-Al 2 O 3 ) prepared through impregnation was inserted into the sorption turbulent riser to determine the optimum operating parameters.

Effect of designing parameters on system mixing for micro fluidized bed reactor using computational fluid dynamics simulation

Conference paperInternational Conference on Advanced and Applied Petroleum, Petrochemicals, and Polymers 2018Charoenchaipet, J., Saelau, T., Piumsomboon, P., and Chalermsinsuwan, B. International Conference on Advanced and Applied Petroleum, Petrochemicals, and Polymers 2018, Bangkok, Thailand (2018).

Statistical experimental design for carbon dioxide capture in circulating fluidized bed riser by using computational fluid dynamics simulation: Effect of operating parameters

Conference paperInternational Conference on Advanced and Applied Petroleum, Petrochemicals, and Polymers 2018Chaiwang, P., Sakaunnapaporn, C., Piumsomboon, P., and Chalermsinsuwan, B. International Conference on Advanced and Applied Petroleum, Petrochemicals, and Polymers 2018, Bangkok, Thailand (2018).

Modelling biochemical interactions in the early stage formation of atherosclerosis within the arterial wall

Conference paper2nd International Symposium on Computational Particle Technology & 13th International Conference on CFD in the Minerals and Process IndustriesPiemjaiswang, R., Gabriel, S. A., Ding, Y., Feng, Y., Piumsomboon, P., and Chalermsinsuwan, B. 2nd International Symposium on Computational Particle Technology & 13th International Conference on CFD in the Minerals and Process Industries, Melbourne,…

Computational fluid dynamics of sulfur dioxide and carbon dioxide captures using mixed feeding of calcium carbonate / calcium oxide in industrial scale circulating fluidized bed boiler

Conference paper2nd International Symposium on Computational Particle Technology & 13th International Conference on CFD in the Minerals and Process IndustriesTritippayanon, R., Piumsomboon, P., and Chalermsinsuwan, B. 2nd International Symposium on Computational Particle Technology & 13th International Conference on CFD in the Minerals and Process Industries, Melbourne, Australia (2018).

CFD simulation of a cold model inter-connected three fluidized bed reactors applicable to chemical looping hydrogen production

Conference paper2nd International Symposium on Computational Particle Technology & 13th International Conference on CFD in the Minerals and Process IndustriesYurata, T., Liangguang, T., Lim, S., Feng, Y., Peter, W., Piumsomboon, P., and Chalermsinsuwan, B. 2nd International Symposium on Computational Particle Technology & 13th International Conference on CFD in the Minerals and Process Industries, Melbour…

Computational fluid dynamics of regenerator-downer for CO2 sorbent regeneration

Conference paper2nd International Symposium on Computational Particle Technology & 13th International Conference on CFD in the Minerals and Process IndustriesBoonprasop, S., Chalermsinsuwan, B., and Piumsomboon, P. 2nd International Symposium on Computational Particle Technology & 13th International Conference on CFD in the Minerals and Process Industries, Melbourne, Australia (2018).

Computational Fluid Dynamics Model of CO2 Capture in Fluidized Bed Reactors: Operating Parameter Optimization

Journal articleEnergy ProcediaAlternative energy is one of the methods for decreasing fossil fuel consumption. However, conventional fossil fuel process improvement is also considerably interesting issue due to the fact that adjusting existing process is easier and cheaper comparing to the…

Effects of Cyclone Vortex Finder and Inlet Angle on Solid Separation Using CFD Simulation

Journal articleEnergy ProcediaRenewable energy is energy that is collected from renewable resources such as sunlight, wind, rain, tides, waves, geothermal heat and biomass. Biomass is alternative fuel which can be combusted to obtain electricity in various industries. Inorganic compound commonly…

Effect of the operating parameters on the CO2 capture capacity of potassium carbonate supported on gamma alumina (K2CO3/γ-Al2O3) using conventional heat regeneration

Journal articleJournal of the Taiwan Institute of Chemical EngineersBoonprasop, S., Chalermsinsuwan, B., Piumsomboon, P. (2017) Journal of the Taiwan Institute of Chemical Engineers, 78, pp. 282-289.

Two-dimensional CFD simulation of reducing operating pressure effect on the system hydrodynamics in a downer reactor

Journal articleEngineering JournalThe effect of the system hydrodynamics in a circulating fluidized bed downer (CFBD) reactor with a reducing operating pressure and solid mass flux on the hydrodynamics in a downer reactor were evaluated using a two-dimensional computational fluid dynamics…

Effects of cyclone vortex finder and inlet angle on solid separation using CFD simulation

Conference paper2017 International Conference on Alternative Energy in Developing Countries and Emerging Economies (2017 AEDCEE)Juengcharoensukying, J., Poochinda, K., and Chalermsinsuwan, B. 2017 International Conference on Alternative Energy in Developing Countries and Emerging Economies (2017 AEDCEE), Bangkok, Thailand (2017).

CFD simulation of fuel reactor in chemical looping combustion

Conference paper2017 International Conference on Alternative Energy in Developing Countries and Emerging Economies (2017 AEDCEE)Sornumpol, R., Uraisakul, W., Kuchonthara, P., Chalermsinsuwan, B., and Piumsomboon, P. 2017 International Conference on Alternative Energy in Developing Countries and Emerging Economies (2017 AEDCEE), Bangkok, Thailand (2017).

Design Parameters for Performing Circulating Turbulent Fluidization with a Single Feed Stage Fluidized Bed Reactor

Journal articleChemical Engineering & TechnologyA fluidization reactor was designed to study the possibility of performing circulating turbulent fluidized bed (CTFB) by using only single feed gas injection. The effect of the design parameters was studied based on the Geldart classification and Archimedes…

Synthesis of polyaniline-wrapped carbon nanotube-supported PtCo catalysts for proton exchange membrane fuel cells: activity and stability tests

Journal articleRSC AdvancesA series of the polyaniline (PAN)-wrapped carbon nanotube (CNT)-supported PtCo (PtCo/ x PAN–CNT) catalysts was prepared for the oxygen reduction reaction (ORR) in a proton exchange membrane (PEM) fuel cell.

Effect of tilt angle, height and gap distance of twin jet fans on ventilation performance using 2k factorial experimental analysis

Conference paperThe 6th Joint Conference on Renewable Energy and Nanotechnology (JCREN 2017)Sittisak, P., Chalermsinsuwan, B., and Charinpanitkul, T. The 6th Joint Conference on Renewable Energy and Nanotechnology (JCREN 2017), Bangkok, Thailand (2017).

Computational fluid dynamics model of CO2 capture in fluidized bed reactors: Operating parameter optimization

Conference paper2017 International Conference on Alternative Energy in Developing Countries and Emerging Economies (2017 AEDCEE)Sakaunnapaporn, C., Piumsomboon, P., and Chalermsinsuwan, B. 2017 International Conference on Alternative Energy in Developing Countries and Emerging Economies (2017 AEDCEE), Bangkok, Thailand (2017).

Statistical experimental design of a novel deinking reactor based on centrifugal force under electric field concept

Journal articleInternational Journal of Mineral ProcessingNimmanterdwong, P., Boonprasop, S., Thummakul, T., Phongboonchoo, Y., Piumsomboon, P., Feng, Y., Poochinda, K., Chalermsinsuwan, B. (2016) International Journal of Mineral Processing, 157, pp. 120-127.

Effects of ZnO addition on Fe2O3/Al2O3 oxygen carriers on CH4 reduction for chemical looping combustion

Journal articleMaterials Science ForumFe2O3/Al2O3/ZnO oxygen carriers with small content ZnO (5 wt% to 10 wt%) were prepared by physical mixing method and were evaluated its capability as an oxygen carrier in a chemical looping combustion. The combustion was conducted by using…

Computational fluid dynamics simulation of a crude oil transport pipeline: Effect of crude oil properties

Journal articleEngineering JournalTransporting crude oil inside a pipeline is a common process in the petroleum industry. Crude oil from different sources has different properties due to terrains and climates which cause the transport profile to change during operations. In this…

CO2 sorption using Na2CO3/Al2O3 sorbent with various flow patterns of fixed/fluidized bed reactors

Journal articleJurnal TeknologiIn this study, the carbon dioxide sorption using solid sorbent (sodium carbonate supported on alumina) in fixed and fluidized bed reactors was investigated. The key objective was to examine the carbon dioxide concentration profile or breakthrough curve (as…

CFD modeling of SO2capture using limestone in industrial scale circulating fluidized bed boiler

Journal articleJurnal TeknologiThe unsteady state computational fluid dynamics model for gas-solid particle flow in industrial scale circulating fluidized bed boiler combining with combustion and desulfurization (using limestone solid sorbent) chemical reactions, both homogeneous and heterogeneous, was developed in this study.…

Thermogravimetric Analysis and Chemical Kinetics for Regeneration of Sodium and Potassium Carbonate Solid Sorbents

Journal articleChemical Engineering CommunicationsIn this study, nonisothermal kinetic methods for the decomposition of potassium hydrogen carbonate (KHCO3) and sodium hydrogen carbonate (NaHCO3) were investigated by thermogravimetry (TG) and derivative thermogravimetry (DTG). Four different heating rates were measured to calculate the order…

Effect of Biomass Compositions on Combustion Kinetic Parameters using Response Surface Methodology

Journal articleInternational Journal of Chemical Reactor EngineeringThe aim of this research is to find the correlation between chemical compositions of biomass, including cellulose, hemicelluloses and lignin, and kinetic rates of biomass combustion. The combustion behavior of biomass constituent was studied by thermogravimetric analyzer. The…

Effects of ZnO addition on Fe2O3/Al2O3 oxygen carriers on CH4 reduction for chemical looping combustion

Conference paper2016 7th International Conference on Material and Manufacturing Technology (ICMMT 2016)Thongsermsuk, S., Chalermsinsuwan, B., Kuchonthara, P., and Piumsomboon, P. 2016 7th International Conference on Material and Manufacturing Technology (ICMMT 2016), Chaing Mai, Thailand (2016).

Carbon dioxide sorption in novel flow regime of circulating fluidized bed reactor with high solid particle flux using experiment and computational fluid dynamics simulation

Conference paperThe TRF Meeting 2016Chalermsinsuwan, B., Chayaporn, S., Sungsuk, P., Rukthong, W., Thanatawee, P., Boonprasop, S., Nimmanterdwong, P., Jaiboon, O., Sunphorka, S., Kuchonthara, P., Mekasut, L., Wongsiriwan, U., Weerapakkaroon, W., and Piumsomboon, P. The TRF Meeting 2016…

Normal reynolds stress and solid diffusivity of solid particles in circulating-turbulent fluidized bed system using CFD

Journal articleInternational Journal of Mechanical Engineering and Robotics ResearchSakaunnapaporn, C., Piumsomboon, P., Chalermsinsuwan, B. (2016) International Journal of Mechanical Engineering and Robotics Research, 5 (4), pp. 260-263.

3k factorial statistical experimental design of CO2 capture using K2CO3/Al2O3 solid sorbents in novel circulating fluidized bed reactor

Conference paperThe 5th Asian Conference on Innovative Energy & Environmental Chemical Engineering (ASCON-IEEChE)Sakaunnapaporn, C., Tritippayanon, R., Piumsomboon, P., and Chalermsinsuwan, B. The 5th Asian Conference on Innovative Energy & Environmental Chemical Engineering (ASCON-IEEChE), Yokohama, Japan (2016).