This study presents an intelligent plant-wide decision-support framework, MIRA (Multi-objective Integrated Resource Allocation), which integrates deep learning and thermodynamic process modeling with particle swarm optimization (PSO) to optimize hydrochar production and energy recovery from diverse waste streams. Its…
Posts tagged as “Teerawat Sema”
Apaiyakul, R., Theparayangkul, W., Haghani, H., Imran-Shaukat, M., Chalermsinsuwan, B., Ngamprasertsith, S., Gao, H., Liang, Z., Tontiwachwuthikul, P., Sema, T. (2025) Chemical Engineering Science, 305, pp. 121110.
Thiemsakul, D., Piemjaiswang, R., Sema, T., Piumsomboon, P., Chalermsinsuwan, B. (2025) Lecture Notes in Mechanical Engineering, pp. 88-96.
The present work investigates the volumetric and viscometric properties of an aqueous solution of 1,2-Dimethylethylenediamine (DEEDA) over an entire concentration range and an absorber operating temperature range of 313.15-333.15 K at atmospheric pressure. The investigated volumetric properties included…
Nowadays microplastics have become a significant environmental concern, impacting both freshwater and marine ecosystems. In response to this issue, extensive research has been conducted to explore methods for separating microplastics from water. One area of investigation involves the…
Smart paint" is an application that can adsorb CO2 contributed by transportation in urban areas.This research investigated the adsorbent and their effect which can enhance the CO2 adsorption in paint.CO2 capture was tested after drying coated paint.The apparatus…
Apaiyakul, R., Nimmanterdwong, P., Kanchanakungvalkul, T., Puapan, P., Ngamprasertsith, S., Liu, H., Gao, H., Liang, Z., Tontiwachwuthikul, P., Sema, T. (2024) International Journal of Greenhouse Gas Control, 132, pp. 104038.
Apaiyakul, R., Chalermsinsuwan, B., Ngamprasertsith, S., Tontiwachwuthikul, P., Gao, H., Liang, Z., Sema, T. (2024) International Journal of Greenhouse Gas Control, 131, pp. 104019.
Tawatbundit, P., Nimmanterdwong, P., Piemjaiswang, R., Sema, T., Piumsomboon, P., Chalermsinsuwan, B. (2024) Springer Proceedings in Earth and Environmental Sciences, pp. 127-136.
Mass transfer performance of CO2 absorption is based on selecting an effective amine solvent, hence, an examination of the overall mass transfer coefficient (KGav) and CO2 removal efficiency, is significant for obtaining the most favorable CO2 capture performance.…
During the gas transportation, the pressure differential along the pipeline leads to the formation of unwanted impurities including elemental sulfur. The elemental sulfur formation is interestingly limited by the solubility of sulfur in the vapor phase. Our work…
Air quality has a significant impact on the health of the people especially inside buildings that use closed air conditioning systems. When the indoor air quality level is below the standard but the people are unable to detect…
Currently, many industries aim to improve the heat transfer system to reduce cost and carbon emission. For improving heat exchanger apparatus, the convectional working fluid such as water can be replaced by hybrid nanofluid. The hybrid nanofluid is…
Apaiyakul, R., Nimmanterdwong, P., Kanchanakungvalkul, T., Puapan, P., Gao, H., Liang, Z., Tontiwachwuthikul, P., Sema, T. (2022) International Journal of Greenhouse Gas Control, 120, pp. 103775.
Chuenphan, T., Yurata, T., Sema, T., Chalermsinsuwan, B. (2022) Energy, 254, pp. 124290.
Novel N-methyl-4-piperidinol (MPDL)-based solvents have been considered as high potential solvents for post combustion carbon capture, especially for power generation industry. To comprehensively investigate the CO2 absorption-regeneration performance of MPDL-based solvents, transport properties (i.e., density, viscosity, and physical…
Solubility of hydrogen sulfide (H2S) in 46 single and blended physical absorbents, amines, ionic liquids, and hybrid absorbents of amines + ionic liquids and amines + physical absorbents was successfully predicted based on artificial neural networks (ANNs). Three…
It is well-known that CO 2 capture with amine treating process has been used and developed in industry to purify the off-gas from the process. Nowadays, the simulation via computer software is one of the most effective tools…
Tontiwachwuthikul, P.P., Chan, C.W., Zeng, F.B., Liang, Z.H., Sema, T., Min, C. (2020) Petroleum, 6 (4), pp. 319-320. Cited 1 time.
In the present work, artificial neuron network (ANN) based models for predicting equilibrium solubility and mass transfer coefficient of CO2 absorption into aqueous solutions of high performance alternative 4-diethylamino-2-butanol (DEAB) solvent were successfully developed. The ANN models show…
In the present study, kinetics of CO2 absorption in novel formulated 2-amino-2-methyl-1-propanol (AMP) and N-methyl-4-piperidinol (MPDL) solvent was investigated in a stirred tank reactor over ranges of temperature (303–333 K) and concentration (5% wt. AMP-25% wt. MPDL, 10%…
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…
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…
Chuenphan, T., Yurata, T., Sema, T., and Chalermsinsuwan, B. The 29th Thai Institute of Chemical Engineering and Applied Chemistry Conference (TIChE2020), Bangkok, Thailand (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…
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…
Sakdaronnarong, C., Pipathworapoom, W., Vichitsrikamol, T., Sema, T., Posoknistakul, P., Koo-amornpattana, W., Laosiripojana, N. (2018) Process Safety and Environmental Protection, 116, pp. 1-13.
Liang, Z.H., Rongwong, W., Liu, H., Fu, K., Gao, H., Cao, F., Zhang, R., Sema, T., Henni, A., Sumon, K., Nath, D., Gelowitz, D., Srisang, W., Saiwan, C., Benamor, A., Al-Marri, M., Shi, H., Supap, T., Chan, C., Zhou, Q., Abu-Zahra, M., Wilson, M., Ol…
Liu, H., Sema, T., Liang, Z., Fu, K., Idem, R., Na, Y., Tontiwachwuthikul, P. (2014) Separation and Purification Technology, 136, pp. 81-87.
A stopped‐flow apparatus was used to measure the kinetics of carbon dioxide (CO2) absorption into aqueous solution of 1‐diethylamino‐2‐propanol (1DEA2P) in terms of observed pseudo‐first‐order rate constant (ko) and second‐order reaction rate constant (k2), in this work. The…
Chen, G., Fu, K., Liang, Z., Sema, T., Li, C., Tontiwachwuthikul, P., Idem, R. (2014) Fuel, 126, pp. 202-212.
Gao, H., Zhou, L., Liang, Z., Idem, R.O., Fu, K., Sema, T., Tontiwachwuthikul, P. (2014) International Journal of Greenhouse Gas Control, 24, pp. 87-97.
Exact and reliable estimation of mass transfer performance is very important for the design, simulation, and optimization of CO 2 absorption in a packed column. In this study, two types of artificial neural networks (ANNs), namely back-propagation neural…
In this work, the performance of CO 2 absorption into aqueous 1-dimethylamino-2-propanol (1DMA2P) solution was investigated for possible CO 2 absorption application and compared with those of MEA and MDEA. The CO 2 absorption performance was presented in…
Naami, A., Sema, T., Edali, M., Liang, Z., Idem, R., Tontiwachwuthikul, P. (2013) International Journal of Greenhouse Gas Control, 19, pp. 3-12.
Wattanaphan, P., Sema, T., Idem, R., Liang, Z., Tontiwachwuthikul, P. (2013) International Journal of Greenhouse Gas Control, 19, pp. 340-349.
Sema, T., Naami, A., Fu, K., Chen, G., Liang, Z., Idem, R., Tontiwachwuthikul, P. (2013) Chemical Engineering Science, 100, pp. 183-194.
Fu, K., Chen, G., Sema, T., Zhang, X., Liang, Z., Idem, R., Tontiwachwuthikul, P. (2013) Chemical Engineering Science, 100, pp. 195-202.
Pilot plant operation is a necessary step that needs to be implemented prior to full-scale commercial plant design and operation, especially for a yet-to-be commercial technology such as post-combustion CO2 capture. This article, the eighth and final part…
In the present work, the performance of a novel reactive solvent, 4-diethylamino-2-butanol (DEAB), was comprehensively investigated and compared with the conventional solvents (e.g., MEA and MDEA) in terms of CO2 absorption capacity, cyclic capacity, mass transfer performance, and…
CO2-oil minimum miscibility pressure (MMP) is a key parameter in CO2 enhanced oil recovery (CO2-EOR) process. This work developed a fast and vigorous mathematical method using artificial neural network (ANN) model based on genetic algorithm to predict the…
The mass transfer performance of CO 2 absorption into three solvents (i.e., 5 M MEA in methanol, 5 M MEA in 1:1 water-methanol volume ratio, and 5 M MEA aqueous solutions) in an absorption column packed with DX…
Rayer, A.V., Sumon, K.Z., Sema, T., Henni, A., Idem, R., Tontiwachwuthikul, P. (2013) Recent Progress and New Developments in Post-Combustion Carbon-Capture Technology with Reactive Solvents, pp. 59-77.
Liang, Z., Sanpasertparnich, .T.Teerawat, Sema, T., Jiang, .Z., Gelowitz.D., Don, Idem.R., Raphael, Tontiwachwuthikul.P., Paitoon (2013) Recent Progress and New Developments in Post-Combustion Carbon-Capture Technology with Reactive Solvents, pp. 79-…
Shi, H.S.Huancong S., Naami, A., Idem, R., Sema, T., Liang, Z., Usubharatana, P., Saiwan, C, Tontiwachwuthikul, P. (2013) Recent Progress and New Developments in Post-Combustion Carbon-Capture Technology with Reactive Solvents, pp. 11-31.
Gelowitz.D., Don, Supap, T., Naami, A., Sema, T., Shi, H.S.Huancong, Wattanaphan, P., Idem, R., Tontiwachwuthikul, P. (2013) Recent Progress and New Developments in Post-Combustion Carbon-Capture Technology with Reactive Solvents, pp. 217-237.
Sema, T., Rayer, A.V., Sumon, K.Z., Shi, H., Naami, A., Liang, Z., Idem, R.Raphael, Tontiwachwuthikul, P.Paitoon (2013) Recent Progress and New Developments in Post-Combustion Carbon-Capture Technology with Reactive Solvents, pp. 33-56.
Sema, T., Naami, A., Liang, Z., Idem, R., Ibrahim, H., Tontiwachwuthikul, P. (2013) International Journal of Greenhouse Gas Control, 12, pp. 390-398.
ADVERTISEMENT RETURN TO ISSUEPREVAddition/CorrectionNEXTORIGINAL ARTICLEThis notice is a correctionCorrection for "Investigation of Mass-Transfer Performance for CO2 Absorption into Diethylenetriamine (DETA) in a Randomly Packed Column"Kaiyun Fu, Teerawat Sema, Zhiwu Liang, Helei Liu, Yanqing Na, Huancong Shi, Raphael Idem,…
Sema, T., Naami, A., Liang, Z., Idem, R., Tontiwachwuthikul, P., Shi, H., Wattanaphan, P., Henni, A. (2012) Chemical Engineering Science, 81, pp. 251-259.