TY - GEN
T1 - Optimization of supersonic separation (3S) design using rain water algorithm
AU - Biyanto, Totok R.
AU - Dienanta, Gabriella P.
AU - Angrea, Tita O.
AU - Utami, Intan T.
AU - Ayurani, Lilik
AU - Khalil, M.
AU - Nugroho, Ade S.
AU - Riswanto, Frandi D.
AU - Hadi, Muhammad N.Al
AU - Huda, Hairul
AU - Bethiana, Titania N.
N1 - Publisher Copyright:
© 2018 Author(s).
PY - 2018/8/16
Y1 - 2018/8/16
N2 - Produced natural gas from well can not be used directly as fuel or raw material. Raw natural gas contain some impurities such as water, solid, H2S and CO. Usually, CO2 separation utilize amine column absorber, dehydration, LPG extraction and dew to separate natural gas from CO2. The new gas separation technology is SuperSonic Separation (3S) that combining Joule Thomson Valve and Turbo Expander technologies. 3S design model was built using material balance equation, energy balance and Bernoulli law. In this research, new stochastic optimization algorithm namely Rain Water Algorithm, is used. Selected optimized variables are diameters and length of pipe i.e. input diameter, diameter at laval nozzle, diameter after naval nozzle, pipe length on static vanes to laval nozzle and length of pipe from laval nozzle to cyclonic separation. These variables will affect to both gas velocity and cost of system design. The optimization result using RWA shows the targetted velocity (ut = 540.3 m/s) was obtained at optimized variable of diameter before laval nozzle 0.2428 m, diameter at laval nozzle 0.0117 m, diameter at cyclonic separation 0.0289 m, length before laval nozzle 0.1977 m and length after laval nozzle 0.2105 m or in volume is 6.63 × 10-4 m3. The cost of material for decisioned design of 3S is 387.41 USD.
AB - Produced natural gas from well can not be used directly as fuel or raw material. Raw natural gas contain some impurities such as water, solid, H2S and CO. Usually, CO2 separation utilize amine column absorber, dehydration, LPG extraction and dew to separate natural gas from CO2. The new gas separation technology is SuperSonic Separation (3S) that combining Joule Thomson Valve and Turbo Expander technologies. 3S design model was built using material balance equation, energy balance and Bernoulli law. In this research, new stochastic optimization algorithm namely Rain Water Algorithm, is used. Selected optimized variables are diameters and length of pipe i.e. input diameter, diameter at laval nozzle, diameter after naval nozzle, pipe length on static vanes to laval nozzle and length of pipe from laval nozzle to cyclonic separation. These variables will affect to both gas velocity and cost of system design. The optimization result using RWA shows the targetted velocity (ut = 540.3 m/s) was obtained at optimized variable of diameter before laval nozzle 0.2428 m, diameter at laval nozzle 0.0117 m, diameter at cyclonic separation 0.0289 m, length before laval nozzle 0.1977 m and length after laval nozzle 0.2105 m or in volume is 6.63 × 10-4 m3. The cost of material for decisioned design of 3S is 387.41 USD.
UR - http://www.scopus.com/inward/record.url?scp=85052375773&partnerID=8YFLogxK
U2 - 10.1063/1.5049999
DO - 10.1063/1.5049999
M3 - Conference contribution
AN - SCOPUS:85052375773
SN - 9780735417175
T3 - AIP Conference Proceedings
BT - Proceedings of the 9th International Conference on Thermofluids 2017, THERMOFLUID 2017
A2 - Hohne, Thomas
A2 - Pranoto, Indro
A2 - Deendarlianto, null
A2 - Majid, Akmal Irfan
A2 - Wiranata, Ardi
A2 - Widyaparaga, Adhika
A2 - Takei, Masahiro
PB - American Institute of Physics Inc.
T2 - 9th International Conference on Thermofluids 2017, THERMOFLUID 2017
Y2 - 9 November 2017 through 10 November 2017
ER -