Nowadays, the concentration of greenhouse gases in the atmosphere has been growing continuously due to the increase of energy consumption, generated from carbon-based fuels and has created global warming. In this study, a model of carbon dioxide capture…
Posts published in “Publications”
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.
Nowadays, the global warming is considered as a world problem because it influences the environment by increasing the average temperature of earth surface. One of the greenhouse gases that release from human activities and fossil fuels combustion in…
Carbon dioxide adsorbent is an important factor in the adsorption process of carbon dioxide. Therefore, this study interested in the adsorption of potassium carbonate solid sorbents on gamma-alumina to adsorb carbon dioxide. The added basic solution was used…
Uraisakul, W., Chalermsinsuwan, B., and Piumsomboon, P. Tmrees20 International Conference: Technologies and Materials for Renewable Energy, Environment and Sustainability, Athens, Greece (2020).
Chuenphan, T., Yurata, T., Sema, T., and Chalermsinsuwan, B. The 29th Thai Institute of Chemical Engineering and Applied Chemistry Conference (TIChE2020), Bangkok, Thailand (2020).
Amine functionalized on potassium carbonate /gamma-alumina solid sorbents for carbon dioxide capture
Amine functionalized on potassium carbonate /gamma-alumina solid sorbents for carbon dioxide capture
Rochanakit, K., Piumsomboon, P., and Chalermsinsuwan, B. The 29th Thai Institute of Chemical Engineering and Applied Chemistry Conference (TIChE2020), Bangkok, Thailand (2020).
Sornvichai, A., Piemjaiswang, R., Piumsomboon, P., and Chalermsinsuwan, B. The 29th Thai Institute of Chemical Engineering and Applied Chemistry Conference (TIChE2020), Bangkok, Thailand (2020).
The particle size distribution (PSD) is an important property that can influence the hydrodynamics and chemical conversion in fluidized bed system. The objective of this study is to investigate the effect of PSDs of particle and gas temperature…
Tripoonsuk, C., Maneewatthanakulphol, T., Khantiudom, W., Chalermsinsuwan, B., and Piumsomboon, P. The 29th Thai Institute of Chemical Engineering and Applied Chemistry Conference (TIChE2020), Bangkok, Thailand (2020).
Internally circulating fluidized bed reactor (ICFB) is the system with combining the function of reactor, cyclones and loop seal of a conventional circulating fluidized bed reactor (CFB) into a single reactor column. In this type of reactor, the…
Korkerd, K., Soanuch, C., Piumsomboon, P., and Chalermsinsuwan, B. 2020 Asia Conference on Renewable Energy And Environmental Engineering (AREEE 2020), Bangkok, Thailand (2020).
The particulate matter (PM) is one of the harmful pollutants that causing an impact on human health. To study the significance of those small particle properties, the research had been conducted using three-dimensional computational fluid dynamics with the…
Piemjaiswang, R., and Chalermsinsuwan, B. 2020 Asia Conference on Renewable Energy And Environmental Engineering (AREEE 2020), Bangkok, Thailand (2020).
Amine based CO2 capture is considered as one of the most effective technologies for mitigating global warming and climate change problems. The key of this technology is to use as highly effective solvent. In the present work, novel…
Thiemsakul, D., Piemjaiswang, R., Piumsomboon, P., and Chalermsinsuwan, B. 2020 Asia Conference on Renewable Energy And Environmental Engineering (AREEE 2020), Bangkok, Thailand (2020).
In this study, two-dimensional computational fluid dynamics (CFD) simulations of carbon dioxide (CO2) adsorption and regeneration processes in a circulating fluidized bed were investigated. Potassium carbonate (K2CO3) was used as solid sorbent particles. The results were validated with…
As novel ductless ventilation equipment, a jet fan could be employed in confined space, such as underground car park and tunnel. It can provide air flow with substantial velocity profile volume which is necessary for effective ventilation. Effect…
In this study, the effects of contact force modeling parameters, which included the particle–particle friction coefficient (A), spring constant (B), ratio of the tangential spring constant to normal spring constant (C), normal restitution coefficient (D), and tangential restitution…
Limpachanangkul, P., Liu, L., Hunsom, M., and Chalermsinsuwan, B. Tmrees20 International Conference: Technologies and Materials for Renewable Energy, Environment and Sustainability, Athens, Greece (2020).
Inmanee, N., Chaiwang, P., Chalermsinsuwan, B., and Piumsomboon, P. Tmrees20 International Conference: Technologies and Materials for Renewable Energy, Environment and Sustainability, Athens, Greece (2020).
Soanuch, C., Korkerd, K., Piumsomboon, P., and Chalermsinsuwan, B. Tmrees20 International Conference: Technologies and Materials for Renewable Energy, Environment and Sustainability, Athens, Greece (2020).
Nimmanterdwong, P., Chalermsinsuwan, B., and Piumsomboon, P. Tmrees20 International Conference: Technologies and Materials for Renewable Energy, Environment and Sustainability, Athens, Greece (2020).
Phuakpunk, K., Chalermsinsuwan, B., and Assabumrungrat, S. Tmrees20 International Conference: Technologies and Materials for Renewable Energy, Environment and Sustainability, Athens, Greece (2020).
In the present work, the reaction kinetics of CO2 absorption into aqueous solutions of novel N-methyl-4-piperidinol (MPDL) was experimentally determined in a stirred cell reactor over a MPDL concentration range of 0.5-2.0 M and a temperature range of…
This research aimed to study the carbon dioxide (CO2) capture process using a potassium-based solid sorbent in a circulating fluidized bed riser (CFBR). The solid sorbent in this study was potassium carbonate on gamma alumina supporter (K2CO3/-Al2O3). The…
The sulfur dioxide (SO2) and carbon dioxide (CO2) emissions from fuel combustion in a coal-fired power plant constitute a significant source of damage to the environment. Therefore, SO2 and CO2 should be captured before being released into the…
Limpachanangkul, P., Jedsukontorn, T., Zhang, G., Liu, L., Hunsom, M., Chalermsinsuwan, B. (2019) Korean Journal of Chemical Engineering, 36 (9), pp. 1527-1535.
Hydrogen (H2) plays a vital role both as a reactant in petrochemical processes and as an energy carrier and storage medium. When produced from carbon-containing feed stocks, such as fossil fuels and biomass, hydrogen is typically produced as…
The aim of this work was to prepare the metal oxides modified carbon (C-MOx) that was used as the support for a PtCo catalyst. Effect of C-MOx support on the oxygen reduction reaction activity and stability of the…
Circulating turbulent fluidized bed (CTFB) regime was recently found under a low superficial gas velocity (Ug) system and contained the advantages of both a conventional turbulent fluidized bed, with an excellent mixing property between the gas and solid…
Aerosols have been widely used in the treatment of certain airway diseases. With different breathing conditions of patients, the flow pattern might not cause the aerosol to transport and deposit on the desired bronchial section. In this study,…
The circulating fluidized bed reactor can be used to capture CO2 continuously by performing three different processes: CO2 sorption in riser, gas-solid separation in cyclone, and sorbent regeneration in downer. The semi-continuous mode of the reactor is employed…
Wanotayaroj, T., Chalermsinsuwan, B., and Piumsomboon, P. The 6th International Conference on Power and Energy System Engineering, Okinawa, Japan (2019).
Tirapanichayakul, C., Chalermsinsuwan, B., and Piumsomboon, P. The 6th International Conference on Power and Energy System Engineering, Okinawa, Japan (2019).
Charoenchaipet, J., Piumsomboon, P., and Chalermsinsuwan, B. The 6th International Conference on Power and Energy System Engineering, Okinawa, Japan (2019).
Yurata, T., Feng, Y., Piumsomboon, P., and Chalermsinsuwan, B. Thailand Science Research and Innovation (TSRI) Congress 2019, Bangkok, Thailand (2019).
Yurata, T., Feng, Y., Piumsomboon, P., and Chalermsinsuwan, B. RGJ University Forum, Bangkok, Thailand (2019).
Korkerd, K., Soanuch, C., Piumsomboon, P., and Chalermsinsuwan, B. The 10th Research Symposium on Petrochemicals and Material Technology, Bangkok, Thailand (2019).
Benjaprakairat, T., Piumsomboon, P., and Chalermsinsuwan, B. The 10th Research Symposium on Petrochemicals and Material Technology, Bangkok, Thailand (2019).
Wanotayaroj, T., Chalermsinsuwan, B., and Piumsomboon, P. The 10th Research Symposium on Petrochemicals and Material Technology, Bangkok, Thailand (2019).
Tirapanichayakul, C., Chalermsinsuwan, B., and Piumsomboon, P. The 10th Research Symposium on Petrochemicals and Material Technology, Bangkok, Thailand (2019).
Charoenchaipet, J., Piumsomboon, P., and Chalermsinsuwan, B. The 10th Research Symposium on Petrochemicals and Material Technology, Bangkok, Thailand (2019).
Yaidam, W., and Chalermsinsuwan, B. The Pure and Applied Chemistry International Conference 2019, Bangkok, Thailand (2019).
The riser of conventional and stage circulating fluidized bed reactors were simulated using computational fluid dynamics. The objective was to examine the design parameter effects using a 23 statistical experimental design method. The results showed that number of…
To reduce the carbon dioxide (CO 2 ) concentration in the atmosphere, natural rubber (NR) was developed as a rubber foam for CO 2 adsorption.
Benjaprakairat, T., Piumsomboon, P., and Chalermsinsuwan, B. The 6th International Conference on Power and Energy System Engineering, Okinawa, Japan (2019).
Computational fluid dynamics was applied for sorption enhanced steam methane reforming (SESMR) operating in a circulating fluidized bed (CFB) riser. The solid mixtures consisted of Ni-based catalyst and CaO sorbent. The aim of study was to design a…
Although emergy analysis provides a more comprehensive view of sustainability than other methods, it has been criticized from both theoretical and practical aspects due to its complicated approach, especially when dealing with large sized systems and allocating emergy…
Potassium carbonate (K2CO3) loaded at 17% by weight (wt.%) on a gamma alumina (γ-Al2O3) support was prepared by impregnation and then employed to adsorb carbon dioxide (CO2) under a turbulent fluidized bed regime in a glass riser–sorber. The…
Controlling the removal of heavy metals such as Copper (Cu), Zinc (Zn), lead (Pb) and cadmium (Cd) during the sewage sludge incineration and the recovery of phosphorus (P) from sewage sludge ash (SSA) remain challenging. Herein we aim…