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020 _aTHE0010581 (Local)
_qHardback
040 _aUMPSA
_beng
_cUMPSA
_erda
090 _aFTKKP .H35 2024 r Bc.
100 1 _aAbdul Halim Bin Abdul Hamid,
_eauthor.
245 1 0 _aSimulation of a 3-stage propane refrigeration cycle and analysis the effect of varying compressor pressure ratio on the overall energy consumption /
_cAbdul Halim Bin Abdul Hamid
264 1 _aKuantan, Pahang :
_bUMPSA,
_c2024
264 4 _c© 2024
300 _ax, 29 pages :
_billustrations ;
336 _2rdacontent
_atext
337 _2rdamedia
_aunmediated
338 _2rdacarrier
_avolume
347 _2rda
_atext file
_bPDF
500 _aFaculty of Chemical and Process Engineering Technology
502 _aFinal Year Report (Bachelor of Chemical Engineering Technology) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2024
504 _aInclude bibliographical reference
520 3 _aIn this research, propane as an energy source that can be obtained through various methods naturally such as petroleum process is used as working fluid inside liquefaction of natural gas process. Propane is known to be one of the best substances to produce the least carbon dioxide emission into the atmosphere through related industrial usage such as oil and gas processes by observing its Global Warming Potential (GWP) value. However, a normal cryogenic process for natural gases requires massive amounts of energy due to the compressor power requirement generally. The power requirement can be manipulated through the compressor ratio. Hence, it is important to examine the best condition of the compressor to produce the desired quality for Liquefied Natural Gas (LNG) and safe for environmental aspects. Aspen HYSYS V.12 is the main software to recreate the simulation of liquefaction for natural gas through a 3-stage propane pre-cooled mixed refrigerant (C3MR) process. The compressor power usage will be observed, and the compressor pressure ratio is manipulated. The data is validated by comparing the compressor power produced from another journal to imitate the condition similarity for specific plant capacity of the process. Briefly concluding this research, the increase of pressure in every compression stage will result in lower energy consumption.
610 2 0 _aFaculty of Chemical and Process Engineering Technology
_xDissertations
650 0 _aUniversities and colleges
_xDissertations
650 0 _aTheses
_xDissertations
856 _uhttps://umpir.ump.edu.my/id/eprint/46917
942 _2lcc
_cPSM
999 _c104969
_d104975