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计算结果： , q9 t. r% \- p; M; |# T; ?
Shortcut Column 'SCD1' ' r/ j9 M# [2 G
FEEDS
$ [; W, u& G3 v* p, h: b! P# S STREAM PHASE
4 u" j: U1 h# m2 J" R ------------ ------
. Y- R% ~8 w6 F q* o1 J8 C3 `3 { S12 LIQUID
1 ^( }9 @" m: g1 i7 C& E" z# X4 } PRODUCTS " Y4 e% ]5 ]' v
------------- TOTAL STREAM RATES -------------
3 M [ V3 j) ?9 L- L7 B MOLES WEIGHT LIQUID VOL NORM VAPOR(1) NUM
( r' t0 X, X3 x5 [# a7 H) ? STREAM + PHASE KG-MOL/HR KG/HR M3/HR M3/HR SECTION TRAYS 4 N+ |8 d0 W6 H U* V
------------ - ---------- ---------- ---------- ---------- ------- -----& s- u$ }( p+ }
S13 L 4.70 200.98 0.25 105.37 1 4.60' i4 z, d+ i4 z( x5 v7 X5 G+ ? X
S14 L 95.30 1717.36 1.72 2136.03
* O8 `, \# A7 ]/ S1 i* t TOTALS 100.00 1918.35 1.97 2241.40 4.60
" [& {3 I' _1 z SPECIFICATIONS
0 v* Y, e+ d7 q3 C, }4 b: L PARAMETER COMP. SPECIFICATION SPECIFIED CALCULATED
8 p! `* w+ E3 t TYPE NUM TYPE VALUE VALUE
" e* b6 {$ ^" n# X ----------------- ------- ------------- ---------- ----------1 ]( ~$ k- U* `8 H( _
STRM S13 2 VOL PERCENT 9.600E+01 9.600E+01 ! m' @. _0 A# M1 ?
STRM S14 2 WT PERCENT 5.000E-02 5.003E-02
" ~8 R9 R: t* G7 n6 a SUMMARY OF UNDERWOOD CALCULATIONS$ S( @0 T+ k. c% y. O
MINIMUM REFLUX RATIO 5.82157 3 G) X, `( D: _3 r1 s( x3 E
FEED CONDITION Q 1.16050 + E$ V5 ~0 C1 x0 S' \8 }
FENSKE MINIMUM TRAYS 4.60057 F5 x$ [" M2 y: E2 g# D
OPERATING REFLUX RATIO 1.25 * R-MINIMUM
* k7 W, B& C. k* j k TOTAL FEED R/R-MIN M/M-MIN REFLUX DUTY, M*KCAL/HR
6 l5 e8 y7 @" v/ n TRAYS TRAY RATIO CONDENSER REBOILER
7 j4 T) _! c$ ?( [ ----- ---- ------- ------- ------ ---------- ----------2 u) \- \+ C" R/ o$ z
11 2.75 1.125 2.419 6.549 -3.311E-01 4.662E-01 V5 }6 f; [ p4 o5 Y; C
10 2.57 1.188 2.222 6.913 -3.470E-01 4.822E-01
3 I7 H' y. E2 v1 N1 f. A& R/ ] 10 2.42 1.250 2.066 7.277 -3.630E-01 4.981E-01 + C" k! L# Z/ Q/ M( A. o3 v
9 2.30 1.312 1.939 7.641 -3.789E-01 5.141E-01 3 C6 j0 @! F# E: v: w# _" E" n
8 2.21 1.375 1.835 8.005 -3.949E-01 5.300E-01 |
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3156
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