Search Results - "Cho, Hyungtae"

Double-Tube Reactor Design and Process Optimization for On-Site Steam Methane Reforming Processes by Lee, Jaewon, Cho, Hyungtae, Kim, Myungjun, Hall, Steve, Moon, Il

“…A novel design of a double-tube steam methane reforming (SMR) reactor was evaluated in terms of conversion and reactor temperature, compared with the…”
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Design of multistage fixed bed reactors for SMR hydrogen production based on the intrinsic kinetics of Ru-based catalysts by Lee, Jaewon, Joo, Chonghyo, Cho, Hyungtae, Kim, Youngjin, Ga, Seongbin, Kim, Junghwan

“…[Display omitted] •On-site hydrogen refueling stations require efficient catalysts/reactors.•Intrinsic kinetics of Ru catalysts were estimated using a…”
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Computational fluid dynamics-based optimal installation strategy of air purification system to minimize NOX exposure inside a public bus stop by Yoo, Yup, Kim, Jaeseop, Ga, Seongbin, Lim, Jonghun, Kim, Junghwan, Cho, Hyungtae

“…[Display omitted] At public bus stops, NOX pollutants discharged by regularly stopping buses quickly accumulate, exposing waiting passengers to high levels of…”
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Role of phase in NiMgAl mixed oxide catalysts for CO2 dry methane reforming (DRM) by Nguyen-Phu, Huy, Kim, Taehyup, Kim, Youngchan, Kang, Ki Hyuk, Cho, Hyungtae, Kim, Junghwan, Ro, Insoo

“…Supported Ni catalysts are considered promising for dry methane reforming (DRM) because of their low cost and high activity. However, they suffer from coke…”
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Machine Learning Approach to Predict Physical Properties of Polypropylene Composites: Application of MLR, DNN, and Random Forest to Industrial Data by Joo, Chonghyo, Park, Hyundo, Kwon, Hyukwon, Lim, Jongkoo, Shin, Eunchul, Cho, Hyungtae, Kim, Junghwan

“…Manufacturing polypropylene (PP) composites to meet customers’ needs is difficult, time-consuming, and costly, owing to the ever-increasing diversity and…”
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Optimization of Heat Exchanger Network via Pinch Analysis in Heat Pump-Assisted Textile Industry Wastewater Heat Recovery System by Kim, Yurim, Lim, Jonghun, Shim, Jae Yun, Hong, Seokil, Lee, Heedong, Cho, Hyungtae

“…Reactive dyeing is primarily used in the textile industry to achieve a high level of productivity for high-quality products. This method requires heating a…”
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Techno‐economic comparison of amine regeneration process with heat‐stable amine salt reclaiming units by Lim, Jonghun, Lee, Jesung, Moon, Il, Cho, Hyungtae, Kim, Junghwan

“…Most factories employ an amine gas sweetening process to remove sulfur compounds. During this process, heat‐stable amine salt (HSAS) is generated, which…”
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A framework for energy optimization of distillation process using machine learning‐based predictive model by Park, Hyundo, Kwon, Hyukwon, Cho, Hyungtae, Kim, Junghwan

“…The distillation process is one of the most common and energy‐intensive processes in the chemical industry. Most chemical processes are nonlinear and complex,…”
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Design and Economic Assessment of Alternative Evaporation Processes for Poly-Lactic Acid Production by Lim, Jonghun, Cho, Hyungtae, Son, Kwon-Chan, Yoo, Yup, Kim, Junghwan

“…In this work, alternative evaporation processes for PLA production were designed with economic assessment. The suggested processes are the multiple-effect…”
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Novel evaluation method for the continuous mixing process of bimodal particles by Park, Chanho, Kim, Junghwan, Landon, Robert S., Lyu, Byeonggil, Cho, Hyungtae, Moon, Il

“…The continuous mixing process of powder is used in many industries. Careful evaluation of the degree of the mixing is essential to enhance equipment…”
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Steam Trap Maintenance-Prioritizing Model Based on Big Data by Roh, Jiwon, Jang, Subean, Kim, Suyeun, Cho, Hyungtae, Kim, Junghwan

“…Steam traps in large facilities need continuous maintenance to prevent corrosion and other damage that could pose a considerable threat to a facility and its…”
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Numerical Analysis for Particle Deposit Formation in Reactor Cyclone of Residue Fluidized Catalytic Cracking by Cho, Hyungtae, Cha, Bumjoon, Kim, Sungwon, Ryu, Jaewook, Kim, Junghwan, Moon, Il

“…Computational particle fluid dynamics (CPFD) simulation was carried out to analyze flow patterns in order to understand the mechanism of deposit formation on…”
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Design of Ventilation System to Prevent Epoxy Fume Release from Vacuum Pressure Impregnation by Yup Yoo, Jungyu Jang, Hyundo Park, Il Moon, Donghyun Kim, Baekgyu Lim, Hyungtae Cho, Junghwan Kim

“…In this study, a model for the exhaust of epoxy fumes generated by vacuum pressure impregnation (VPI) was developed using computational fluid dynamics (CFD),…”
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A Framework for Economically Optimal Operation of Explosive Waste Incineration Process to Reduce NOx Emission Concentration by Cho, Sunghyun, Kang, Dongwoo, Kwon, Joseph Sang-Il, Kim, Minsu, Cho, Hyungtae, Moon, Il, Kim, Junghwan

“…Explosives, especially those used for military weapons, have a short lifespan and their performance noticeably deteriorates over time. These old explosives…”
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Additional data on damage reduction strategies against chemical accidents by using a mitigation barrier in Korean chemical risk management by Lyu, Byeonggil, Lee, Kwanghee, Kim, Taejong, Cho, Hyungtae, Cho, Seungsik, Moon, Il

“…This paper describes data of post-release mitigation strategy and its effect for chemical process. The data in this paper is associated with the article…”
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Optimization of wet flue gas desulfurization system using recycled waste oyster shell as high-grade limestone substitutes by Lim, Jonghun, Cho, Hyungtae, Kim, Junghwan

“…Wet flue gas desulfurization, which is performed in many thermal power plants, has a high desulfurization efficiency and produces desulfurized gypsum as a…”
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Novel process design for waste energy recovery of LNG power plants for CO2 capture and storage by Lim, Jonghun, Kim, Yurim, Cho, Hyungtae, Lee, Jaewon, Kim, Junghwan

“…•Novel waste energy recovery process for carbon capture and storage was developed.•Waste cold and hot energy from liquefied natural gas plant is recovered.•Net…”
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Novel cryogenic carbon dioxide capture and storage process using LNG cold energy in a natural gas combined cycle power plant by Kim, Yurim, Lee, Jaewon, Cho, Hyungtae, Kim, Junghwan

“…[Display omitted] •Amine CCS process is an energy-intensive system, increasing efficiency penalty.•Cryogenic CCS process is proposed to reduce efficiency…”
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Machine learning-based heat deflection temperature prediction and effect analysis in polypropylene composites using catboost and shapley additive explanations by Joo, Chonghyo, Park, Hyundo, Lim, Jongkoo, Cho, Hyungtae, Kim, Junghwan

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Oxy-fuel combustion-based blue hydrogen production with the integration of water electrolysis by Yun, Seunggwan, Lee, Jaewon, Cho, Hyungtae, Kim, Junghwan

“…[Display omitted] •Oxy-fuel combustion-based blue hydrogen production process.•Integrates fossil fuel-based hydrogen production and electrolysis…”
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