| 학회 |
한국화학공학회 |
| 학술대회 |
2017년 봄 (04/26 ~ 04/28, ICC 제주) |
| 권호 |
23권 1호, p.258 |
| 발표분야 |
공정시스템 |
| 제목 |
Performance enhancement of N2-expander LNG process |
| 초록 |
The assortment and advancement of the natural gas liquefaction (LNG) process with the minimum energy consumption, proffer high promising energy and cost benefits. In this research, the possibility of up gradation and modification in the configuration of the N2-expander refrigeration cycle in terms of energy efficiency for LNG plant has investigated. The proposed studies was carried out using ASPEN HYSYS®. The modified coordinate descent (MCD) methodology was linked with ASPEN HYSYS® for the optimization of the proposed LNG process. Using MCD algorithm up to 39.8% and 39.4% total energy was saved in comparison with the conventional coal bed methane expander and N2 single expander LNG processes respectively. This work was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (2015R1D1A3A01015621) and by Priority Research Centers Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (2014R1A6A1031189). |
| 저자 |
Muhammad Abdul Qyyum, Hussain Arif, Wahid Ali, Junaid Haider, Alam Nawaz, 이문용
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| 소속 |
영남대 |
| 키워드 |
공정최적화 |
| E-Mail |
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| 원문파일 |
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