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- Publications
- Influence
LNG: An eco-friendly cryogenic fuel for sustainable development
As the demand of natural gas has sharply increased in the last two decades at the global level, the transportation of natural gas from different parts (gas producing to the consuming areas) of the… Expand
Development of High Efficiency Micropropagation Protocol of an Adult Tree—Wrightia tomentosa
- S. D. Purohit, P. Joshi, K. Tak, R. Nagori
- Biology
- 2004
Highly efficient and reproducible micropropagation protocol for Wrightia tomentosa using sexually adult material has been developed. Multiple shoots were induced from nodal shoot segments through… Expand
Optimization of mixed-refrigerant system in LNG liquefaction process
- K. Tak, Wonsub Lim, K. Choi, Daeho Ko, I. Moon
- Engineering
- 2011
Abstract LNG liquefaction is an energy intensive process. For this reason, various liquefaction processes for saving energy exist. Searching optimal process condition is very difficult because of its… Expand
Optimization of procurement and production planning model in refinery processes considering corrosion effect
This study focused on finding optimal procurement and production planning including corrosion effect. We developed the corrosion forecasting and cost model, which are combined in the procurement and… Expand
Modeling of thermodynamic properties of an oxygenate + aromatic hydrocarbon: Excess molar enthalpy
- S. Gahlyan, M. Rani, S. Maken, Hweeung Kwon, K. Tak, Il Moon
- Chemistry
- 25 March 2015
Abstract Excess molar enthalpy ( H m E ) have been measured at 303.15 K for 1-propanol + benzene or toluene or o - or m - or p -xylene mixtures using flow micro calorimeter. The H m E v e r s u s x 1… Expand
Performance Study of Multistage Membrane and Hybrid Distillation Processes for Propylene/Propane Separation†
- Jaedeuk Park, K. Kim, Jae-Wook Shin, K. Tak, Yong-Ki Park
- Chemistry
- 1 December 2017
This article investigates the separation performance and energy efficiency of multistage membrane and hybrid processes for the separation of propane/propylene mixtures compared with the conventional… Expand
Comparison of Multistage Compression Configurations for Single Mixed Refrigerant Processes
This study investigates the effects of multistage compression on single mixed refrigerant processes in terms of specific work. Comparison of specific work published in the literature is not… Expand
Optimization of naphtha purchase price using a price prediction model
- Hweeung Kwon, Byeonggil Lyu, K. Tak, Jinsuk Lee, J. H. Cho, I. Moon
- Computer Science
- Comput. Chem. Eng.
- 4 January 2016
TLDR
Corrosion effect on inspection and replacement planning for a refinery plant
TLDR
Kriging models for forecasting crude unit overhead corrosion
- K. Tak, J. Kim, Hweeung Kwon, J. H. Cho, Il Moon
- Mathematics
- Korean Journal of Chemical Engineering
- 3 June 2016
Crude unit overhead corrosion is a major issue in the refinery field. However, the corrosion models in the literature are difficult to apply to real refinery processes due to the characteristics of… Expand