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- [; v' q( S! q+ ?% M% \/ ~
计算结果： 0 g- Z1 f! H5 f7 \! d% P6 P
Shortcut Column 'SCD1'
8 M( O. C( `) o0 s$ K FEEDS
3 a. w* |6 y- |" } STREAM PHASE 4 Z4 h8 H! W/ J9 ^4 X1 I- n4 w. o1 v" a" G
------------ ------
' V9 X5 c. Q2 B S12 LIQUID
8 j- a2 B! D* e+ a7 [ PRODUCTS ; x6 \1 v7 R7 K9 e* w5 r$ m
------------- TOTAL STREAM RATES -------------
- H1 G$ E- g' }4 H' ~ MOLES WEIGHT LIQUID VOL NORM VAPOR(1) NUM
`* x/ M. o( p" i1 y) ~1 F STREAM + PHASE KG-MOL/HR KG/HR M3/HR M3/HR SECTION TRAYS , s2 x# e# I0 z) n5 }/ z2 \
------------ - ---------- ---------- ---------- ---------- ------- -----
+ A5 o' y2 t7 a3 F! |9 D7 v B S13 L 4.70 200.98 0.25 105.37 1 4.60
" N& G% Q6 F/ T5 K% e4 x S14 L 95.30 1717.36 1.72 2136.03
* d7 s+ O+ V6 }; {/ _1 U TOTALS 100.00 1918.35 1.97 2241.40 4.60- V/ J. m5 Z. N) J8 P! d! C1 D
SPECIFICATIONS 7 Q3 |- \* A5 w2 M
PARAMETER COMP. SPECIFICATION SPECIFIED CALCULATED
, k2 ?; H' H! a$ C5 f& w/ o: T TYPE NUM TYPE VALUE VALUE 4 d% ^; _- k( ~, f4 m1 c
----------------- ------- ------------- ---------- ----------, {. A! G$ d1 K8 E: n( f3 o7 p/ ]
STRM S13 2 VOL PERCENT 9.600E+01 9.600E+01 1 ^/ X4 E0 ?2 z; t: v* y
STRM S14 2 WT PERCENT 5.000E-02 5.003E-02
" |0 f2 \) V! }" i; q# ~# W SUMMARY OF UNDERWOOD CALCULATIONS" S3 l! c- X6 D8 ~. \- r; U, U
MINIMUM REFLUX RATIO 5.82157
- i2 d0 c. R' N( [ FEED CONDITION Q 1.16050
# N* R3 ^* |% L) V8 E, q FENSKE MINIMUM TRAYS 4.60057
8 ?1 Z4 _8 y( E! w7 D, B OPERATING REFLUX RATIO 1.25 * R-MINIMUM ' y2 F6 y% r6 L9 m
TOTAL FEED R/R-MIN M/M-MIN REFLUX DUTY, M*KCAL/HR
. M( x4 n: S/ u TRAYS TRAY RATIO CONDENSER REBOILER$ W; Z2 ]' U7 J4 t) V
----- ---- ------- ------- ------ ---------- ---------- Q1 ^7 n3 m4 @8 k$ y7 M1 H
11 2.75 1.125 2.419 6.549 -3.311E-01 4.662E-01
! n) H4 D e" {1 \. u! e" Q- @ 10 2.57 1.188 2.222 6.913 -3.470E-01 4.822E-01 , t6 u. r8 N' i# h
10 2.42 1.250 2.066 7.277 -3.630E-01 4.981E-01
3 k# o% z6 I$ `* y, a7 H 9 2.30 1.312 1.939 7.641 -3.789E-01 5.141E-01
$ ]1 C! h1 a. D8 W* @) Z: P1 k 8 2.21 1.375 1.835 8.005 -3.949E-01 5.300E-01 |
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