TABLE C:Pressure Correction Factors for Thin Film Composite (T.F.C.) Membrane Production Rate
Pressure
Pressure
psi
kPa
Correction
Factor
Percent
Rejection*
psi
kPa
Correction
Factor
Percent
Rejection*
10
69
.17
84
60
410
1.00
95
15
103
.25
88
65
448
1.08
95
20
138
.33
90
70
483
1.17
95
25
172
.42
92
75
517
1.25
95
30
207
.50
93
80
552
1.33
95
35
241
.58
93
85
586
1.42
95
40
276
.67
94
90
621
1.50
96
45
310
.75
94
95
655
1.58
96
50
345
.83
95
100
689
1.67
96
55
379
.92
95
To adjust from 60 psi (410 kPa) to another pressure mulitply the production rate by the correction factor.
To adjust from a given pressure to standard conditions divide by the factor
*Percent rejection of Total Dissolved Solids
TABLE D: Tempertature correction factors for Thin Film Composite (T.F.C.) Membrane Production Rate
Tempertature
Temperature
F
C
Correction Factor
F
C
Correction Factor
40
4
.34
77
25
1.00
42
6
.38
78
26
1.02
44
7
.41
80
27
1.05
46
8
.45
82
28
1.09
48
9
.48
84
29
1.12
50
10
.52
86
30
1.16
52
11
.56
88
31
1.20
54
12
.59
90
32
1.23
56
13
.63
92
33
1.27
58
14
.66
94
34
1.30
60
16
.70
96
36
1.34
62
17
.73
98
37
1.37
64
18
.77
100
38
1.41
66
19
.80
102
39
1.44
68
20
.84
104
40
1.48
70
21
.88
106
41
1.52
72
22
.91
108
42
1.55
74
23
.95
110
43
1.59
76
24
.98
TO adjust from 77F(25C) to another temperature, mulitply the production rate by the correction factor. To
adjust from a temperature to standard conditions divide by the factor.
Содержание RO-25T
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