PFD For Simulation Of SOLVAY PROCESS Using Aspen Plus
1
BRINSPLT TWRWSHR ABSVWSHR ABSPROP PREABSRB MCTWSHR MIXER MCT REAMNATR EXCH CVLPMP INTEXCH VCUMFLTR FEDLIQTK PUMP PRELIMER CARBTWR CALCINER VATLIQTK VATLQPMP VLPHE CVLSTKTK CVLPHE CASICOOL CASISPLT DISTILER FLASH DBOFLSH2 DISTHTR FORTEMP 342 EXCHT CASSIEUP PRE2 PCDPHE PCD FMCMIX CTUPPER MIXEDGAS CASIEMIX BRNECOLR TWLPUMP WLPUMP SEP WATBOX SEPDBO 30 3.44 4 30 3.44 6 30 3.44 7 30 3.44 5 31 3.44 34 39 3.44 10 33 -3.09 8 63 -2.70 9 68 -2.70 41 69 -1.28 15 65 0.00 40 65 0.25 18 31 2.40 33 34 3.90 11 37 3.44 12 46 3.50 32 29 3.00 22AA 29 3.00 14A 56 1.00 39 68 1.00 23 62 1.50 35 50 3.00 22 45 18.00 29 40 35.20 28 68 87.02 25 35 15.00 17 30 -0.19 33MM 31 22.78 47 31 92.82 48 92 4.35 28A 75 4.35 51 63 18.00 15A 30 31.72 27 250 -0.19 LIGHTASH 65 0.25 19 65 87.02 20 35 58.02 21 68 10.50 24 42 58.02 26 73 92.82 49 91 3.00 36REGNH3 62 1.50 36 62 1.50 37 60 0.24 38 101 3.50 60 115 8.50 53 121 15.00 57 96 3.00 61 107 4.00 54 109 3.00 50 105 2.30 55A 2.30 56A 4.00 41A 45 3.44 30 62 1.00 FORPCD 62 0.00 66 62 0.00 TOPCD 50 3.00 31 32 4.00 63 46 4.00 64 93 4.35 72 99 4.35 52 145 45.00 58 125 15.00 59 90 4.30 70 110 7.30 PCDLIQ 90 26.93 69 91 5.20 71 61 72.52 67 71 28.82 68 63 18.00 UPMAGMA 30 31.72 GAS11 48 18.00 HGFD 95 3.00 62 35 15.00 14 37 18.00 13 69 24.00 16 30 -8.89 45 76 1.00 65 76 1.00 COND1 30 -0.19 49MM 35 14.31 42 32 3.00 43 30 3.00 44 105 2.30 56 105 2.30 55 Temperature (C) Pressure (psig) Errors Warnings
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Transcript of PFD For Simulation Of SOLVAY PROCESS Using Aspen Plus
BRINSPLT
TWRWSHR
ABSVWSHR
ABSPROP
PREABSRB
MCTWSHR
MIXER
MCT
REAMNATR
EXCH
CVLPMP
INTEXCH
VCUMFLTR
FEDLIQTK
PUMP
PRELIMER
CARBTWR
CALCINER
VATLIQTK
VATLQPMP
VLPHE
CVLSTKTK
CVLPHE
CASICOOL
CASISPLT DISTILER
FLASHDBOFLSH2
DISTHTR
FORTEMP
342
EXCHT
CASSIEUP
PRE2
PCDPHE
PCD
FMCMIX
CTUPPER
MIXEDGAS
CASIEMIX
BRNECOLR
TWLPUMP
WLPUMP
SEP
WATBOX
SEPDBO
30
3.44
430
3.446
30
3.44
7
30
3.445
31
3.4434
39
3.44
10
33
-3.09
8
63
-2.70
9
68
-2.70
41
69
-1.28
15
65
0.00
40
65
0.2518
31
2.40
33
34
3.9011
37
3.4412
46
3.50
32
29
3.00
22AA
29
3.0014A
56
1.00
39
68
1.0023
62
1.5035
50
3.0022
45
18.00
29
40
35.20
28
68
87.0225
35
15.0017
30
-0.1933MM
31
22.78
47
31
92.8248
92
4.3528A
75
4.35
51
63
18.00
15A
30
31.7227
250
-0.19
LIGHTASH
65
0.2519
65
87.02
20
35
58.02
21
68
10.5024
42
58.0226
73
92.82
49
91
3.00
36REGNH3
62
1.5036
62
1.50
37
60
0.2438
101
3.50
60
115
8.50
53
121
15.00
57
96
3.00
61
107
4.00
54
109
3.0050
105
2.30
55A
2.3056A
4.00
41A
45
3.44
30
62
1.00
FORPCD
62
0.00
66
62
0.00TOPCD
50
3.0031
32
4.0063
46
4.00
64
93
4.35
72
99
4.35
52145
45.0058
125
15.00
5990
4.30
70
110
7.30
PCDLIQ
90
26.93
69
91
5.20
71
61
72.52
67
71
28.8268
63
18.00UPMAGMA
30
31.72
GAS11
48
18.00HGFD
95
3.0062
35
15.0014
37
18.00
13
69
24.00
16
30
-8.89
45
76
1.0065
76
1.00
COND1
30
-0.1949MM
35
14.31
42
32
3.00
43
30
3.00
44
105
2.3056
105
2.3055
Temperature (C)
Pressure (psig)
Errors
Warnings
Yousaf.Muhammad1
Callout
SOLVAY PROCESS FOR 75 KTPA EXPANSION. Complete Model of (Wet Process Solvay Process) Complete Steady state modeling of Plant & reactions For Development of H & MB on Basis of which complete Line hydraulics was Done & PHES & Pumps were procured. Verification of Consumption of Co2 in MCT & CT towers upper & Lower Sections. Regeneration of Ammonia & Its H & MB. Requirement of Steam for same was calculated. Brine Section Modeling for H & MB.
