2.25℃时以质量分数表示的醋酸-水-庚醇-3(A-B-S)的溶解度曲线及联结线数据分别列于下表。溶解度曲线数据:
2.25℃时以质量分数表示的醋酸-水-庚醇-3(A-B-S)的溶解度曲线及联结线数据分别列于下表。溶解度曲线数据:
醋酸(A) | 水(B) | 庚醇-3(S) | 醋酸(A) | 水(B) | 庚醇-3(S) |
0 | 3.6 | 96.4 | 24.4 | 7.9 | 67.7 |
3.5 | 3.5 | 93 | 30.7 | 10.7 | 58.6 |
8.6 | 4.2 | 87.2 | 34.7 | 13.1 | 52.2 |
19.3 | 6.4 | 74.3 | 41.4 | 19.3 | 39.3 |
44 | 23.9 | 32.1 | 36.7 | 61.4 | 1.9 |
45.8 | 27.5 | 26.7 | 29.3 | 69.6 | 1.1 |
46.5 | 29.4 | 24.1 | 24.5 | 74.6 | 0.9 |
47.5 | 32.1 | 20.4 | 19.6 | 79.7 | 0.7 |
48.5 | 38.7 | 12.8 | 14.9 | 84.5 | 0.6 |
47.5 | 45 | 7.5 | 7.1 | 92.4 | 0.5 |
42.7 | 53.6 | 3.7 | 5.4 | 94.2 | 0.4 |
联结线数据,即醋酸在两平衡液层中的质量分数:
水层 | 庚醇-3层 | 水层 | 庚醇-3层 |
6.4 | 5.3 | 38.2 | 26.8 |
13.7 | 10.6 | 42.1 | 30.5 |
19.8 | 14.8 | 44.1 | 32.6 |
26.7 | 19.2 | 48.1 | 37.9 |
33.6 | 23.7 | 47.6 | 44.9 |