Characteristics of Cascade and C3MR Cycle on Natural Gas Liquefaction Process
In this paper, several different types of natural gas liquefaction cycle. First, two processes are a cascade process with two staged compression were designed and simulated. These include Inter-cooler which is consisted to Propane, Ethylene and Methane cycle, and also, liquid-gas heat exchanger is applied to between of methane and ethylene cycles (process2) and between of ethylene and propane (process2). Also, these cycles are compared with two staged cascade process using only a Inter-cooler (process1). The COP of process2 and process3 showed about 13.99% and 6.95% higher than process1, respectively. Also, the yield efficiency of LNG improved comparing with process1 by 13.99% lower specific power. Additionally, C3MR process are simulated and compared with Process 2.
[1] Sang gyu Lee, Kun hyung Choe, Young myung Yang, The state of art of
LNG Liquefaction Plant Technologies, The 3rd Korean Congress of
Refrigeration, vol. 3, pp. 65-68. 2009
[2] H. S. Chang,, B. N. Lee, B. S. Gu, A Raise Plan of competitiveness
of Internal Company in the overseas Plant market,
Construction & Economy Research Institute of Korea, Vol. 19, pp. 2-30,
2007
[3] Seung Taek Oh, Ho Saeng Lee, Jung In Yoon, Sang Gyu Lee,
Development of LNG Liquefaction Process, Journal of the SAREK, Vol.
38, No. 3, pp. 13-17, 2009
[4] D. L. Andress, "The Phillips Optimized Cascade LNG Process a Quarter
Century of Improvement", The Permission of the Institute of Gas
Technology, 1996
[5] Yoshitugi Kikkawa et. al, "Development of Liquefaction Process for
Natural Gas", Journal of Chemical Engineering of Japan, Vol. 30, No. 4,
pp. 625-630, 1997
[6] L. Terry, "Comparison of Liquefaction Process", LNG Journal 21, No. 3,
pp. 28-33, 1998
[7] Wen-sheng Cao et. al, "Parameter Comparison of Two Small-scale
Natural Gas Liquefaction Process in Skid-mounted Packages", Applies
Thermal Engineering, No. 26, pp. 898-904, 2006
[8] Seung Taek Oh, Hyun Woo Kim, Ho Saeng Lee, Gyeong Beom Yi, Jung
In Yoon, Sang Gyu Lee, Simulation of LNG liquefaction cycle using
[9] two stage intercooler, Proceedings of KIGAS Spring conference, pp.
225-228, 2009
[10] H. S. Lee, S. T. Oh, H. W. Kim, J. I. Yoon, G. B. Yi, S. G. Lee, "Analysis
of Cryogenic Refrigeration Cycle using Two Stage Intercooler", 5th
International Conference on Diffusion in Solids and Liquids, pp. 40-41,
2009
[11] H. S. Lee, S. T. Oh, H. W. Kim, W. J. Choi, J. I. Yoon and S. G. Lee,
Comparison of Performance of Cryogenic Liquefaction Process with
Expander, Proceedings of the KSPSE Spring Conference, pp. 250-254,
2009
[12] Seung-taek Oh, Ho-saeng Lee, Gyeong-Beom Yi, Jung-in Yoon,
Sang-gyu Lee, Characteristics of cryogenic liquefaction cycle using two
stage compression type, Proceedings of the SAREK Summer Annual
Conference, pp. 109, 2009
[13] C. R. Robert, "The Properties of Gases a Liquid, 4th Edition,
McGraw-Hill Book Company, 1987
[1] Sang gyu Lee, Kun hyung Choe, Young myung Yang, The state of art of
LNG Liquefaction Plant Technologies, The 3rd Korean Congress of
Refrigeration, vol. 3, pp. 65-68. 2009
[2] H. S. Chang,, B. N. Lee, B. S. Gu, A Raise Plan of competitiveness
of Internal Company in the overseas Plant market,
Construction & Economy Research Institute of Korea, Vol. 19, pp. 2-30,
2007
[3] Seung Taek Oh, Ho Saeng Lee, Jung In Yoon, Sang Gyu Lee,
Development of LNG Liquefaction Process, Journal of the SAREK, Vol.
38, No. 3, pp. 13-17, 2009
[4] D. L. Andress, "The Phillips Optimized Cascade LNG Process a Quarter
Century of Improvement", The Permission of the Institute of Gas
Technology, 1996
[5] Yoshitugi Kikkawa et. al, "Development of Liquefaction Process for
Natural Gas", Journal of Chemical Engineering of Japan, Vol. 30, No. 4,
pp. 625-630, 1997
[6] L. Terry, "Comparison of Liquefaction Process", LNG Journal 21, No. 3,
pp. 28-33, 1998
[7] Wen-sheng Cao et. al, "Parameter Comparison of Two Small-scale
Natural Gas Liquefaction Process in Skid-mounted Packages", Applies
Thermal Engineering, No. 26, pp. 898-904, 2006
[8] Seung Taek Oh, Hyun Woo Kim, Ho Saeng Lee, Gyeong Beom Yi, Jung
In Yoon, Sang Gyu Lee, Simulation of LNG liquefaction cycle using
[9] two stage intercooler, Proceedings of KIGAS Spring conference, pp.
225-228, 2009
[10] H. S. Lee, S. T. Oh, H. W. Kim, J. I. Yoon, G. B. Yi, S. G. Lee, "Analysis
of Cryogenic Refrigeration Cycle using Two Stage Intercooler", 5th
International Conference on Diffusion in Solids and Liquids, pp. 40-41,
2009
[11] H. S. Lee, S. T. Oh, H. W. Kim, W. J. Choi, J. I. Yoon and S. G. Lee,
Comparison of Performance of Cryogenic Liquefaction Process with
Expander, Proceedings of the KSPSE Spring Conference, pp. 250-254,
2009
[12] Seung-taek Oh, Ho-saeng Lee, Gyeong-Beom Yi, Jung-in Yoon,
Sang-gyu Lee, Characteristics of cryogenic liquefaction cycle using two
stage compression type, Proceedings of the SAREK Summer Annual
Conference, pp. 109, 2009
[13] C. R. Robert, "The Properties of Gases a Liquid, 4th Edition,
McGraw-Hill Book Company, 1987
@article{"International Journal of Chemical, Materials and Biomolecular Sciences:61998", author = "Jung-in Yoon and Ho-saeng Lee and Seung-taek Oh and Sang-gyu Lee and Keun-hyung Choi", title = "Characteristics of Cascade and C3MR Cycle on Natural Gas Liquefaction Process", abstract = "In this paper, several different types of natural gas liquefaction cycle. First, two processes are a cascade process with two staged compression were designed and simulated. These include Inter-cooler which is consisted to Propane, Ethylene and Methane cycle, and also, liquid-gas heat exchanger is applied to between of methane and ethylene cycles (process2) and between of ethylene and propane (process2). Also, these cycles are compared with two staged cascade process using only a Inter-cooler (process1). The COP of process2 and process3 showed about 13.99% and 6.95% higher than process1, respectively. Also, the yield efficiency of LNG improved comparing with process1 by 13.99% lower specific power. Additionally, C3MR process are simulated and compared with Process 2.
", keywords = "Cascade, C3MR, LNG, Inter-cooler", volume = "3", number = "11", pages = "639-5", }
