三十、提高铬盐鞣液碱度纯碱用量计算表
碱度/%纯碱用量/% (按铬矾或红矾的质量计)钾铬矾钠铬矾红矾钾红矾钠30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
509357
9.99
10.21
10.53
10.85
11.17
11.18
11.80
12.12
12.44
12.76
13.08
13.40
13.72
14.04
14.36
14.67
14.99
15.31
15.63
15.959.72
10.04
10.37
10.69
11.02
11.34
11.66
11.99
12.31
12.64
12.96
13.28
13.61
13.93
14.26
14.58
14.90
15.23
15.55
15.88
16.2032.46
33.54
34.62
35.71
36.79
37.87
38.95
40.03
41.12
42.20
43.28
44.36
45.44
46.53
47.61
48.60
49.77
50.85
51.94
53.20
54.1032.04
33.11
34.18
35.24
36.31
37.38
38.44
39.52
40.58
41.65
42.72
43.79
44.86
45.92
46.99
48.96
49.13
50.20
51.26
52.23
53.40
注:表中所列的纯碱纯度为100%,实际应用时应进行纯度换算 ...... (共764字) [阅读本文]>>