リサイクルパージプロセス プロセスシミュレータ b2.pr1
【フロ−シート】
【シミュレーションレポート例】
(補給原料に対して約8%のリサイクルガスをパージしたとき、総括収率はH2基準で0.93。)
STREAM ID S1 S2 S3 S4 PHASE VAPOR VAPOR VAPOR VAPOR FLUID RATES, KG-MOL/HR 1 NH3 .0000 1.3609E-03 46.5008 1.3793E-03 2 H2 75.0000 464.9946 395.2454 395.2454 3 N2 25.0000 154.9980 131.7483 131.7483 4 METHANE 1.0000 75.2135 75.2135 75.2135 TOTAL RATE, KG-MOL/HR 101.0000 695.2075 648.7081 602.2085
STREAM ID S5 S6 S7 PHASE LIQUID VAPOR VAPOR FLUID RATES, KG-MOL/HR 1 NH3 46.4995 1.8323E-05 1.3610E-03 2 H2 2.4745E-06 5.2506 389.9948 3 N2 1.4015E-06 1.7502 129.9981 4 METHANE 5.1027E-05 .9992 74.2143 TOTAL RATE, KG-MOL/HR 46.4996 8.0000 594.2085
【設定リスト】
TOLERANCE MISCELLANEOUS=3E-5, STREAM=-1.0089E-25,,1E-7
DIMENSION METRIC SEQUENCE SIMSCI CALCULATION TRIALS=40, RECYCLE=ALL COMPONENT DATA LIBID 1,NH3/2,H2/3,N2/4,METHANE THERMODYNAMIC DATA METHOD SYSTEM=SRK, SET=SRK01, DEFAULT STREAM DATA PROPERTY STREAM=S1, TEMPERATURE=500, PRESSURE=1, PHASE=M, & COMPOSITION(M,KGM/H)=2,75/3,25/4,1 RXDATA RXSET ID=R1 REACTION ID=R1 STOICHIOMETRY 1,2/2,-3/3,-1 UNIT OPERATIONS CONREACTOR UID=R1 FEED S2 PRODUCT M=S3 OPERATION ADIABATIC RXCALCULATION MODEL=STOIC, XOPTION=STOP RXSTOIC RXSET=R1 REACTION R1 BASE COMPONENT=2 CONVERSION 0.15
FLASH UID=F1 FEED S3 PRODUCT V=S4, W=S5 ISO TEMPERATURE=-150, PRESSURE=1
MIXER UID=M1 FEED S1,S7 PRODUCT M=S2 SPLITTER UID=SP1 FEED S4 PRODUCT M=S6, M=S7 OPERATION OPTION=FILL SPEC STREAM=S6, RATE(KGM/H),DRY, VALUE=8 END