Table 4
Equilibri um concentration of ions as predicted by the present model.
Run No. | Free MEA | RNH3+ | RNHCOO- | OH *105 | HCO3- | CO3-2 *103 |
1 | 0.125 | 0.0731 | 0.721 | 5.94 | 0.0105 | 1.62 |
3 | 0.113 | 0.0682 | 0.638 | 41.23 | 0.0091 | 1.57 |
3 | 0.108 | 0.0532 | 0.576 | 3.852 | 0.00831 | 1.462 |
4 | 0.1062 | 0.0461 | 0.523 | 3.261 | 0.00771 | 1.373 |
5 | 0.1061 | 0.0453 | 0.516 | 3.13 | 0.00752 | 1.323 |
6 | 0.1058 | 0.0426 | 0.5013 | 3.082 | 0.00731 | 1.310 |
7 | 0.123 | 0.0712 | 0.704 | 4.681 | 0.0101 | 1.461 |
8 | 0.1121 | 0.0657 | 0.630 | 4.031 | 0.00836 | 1.437 |
9 | 0.1031 | 0.053 | 0.541 | 3.612 | 0.00731 | 1.382 |
10 | 0.0106 | 0.042 | 0.528 | 3.421 | 0.00711 | 1.217 |
11 | 0.1054 | 0.0431 | 0.484 | 3.119 | 0.00684 | 1.104 |
12 | 0.103 | 0.0417 | 0.426 | 3.011 | 0.00571 | 1.091 |
13 | 0.1042 | 0.0361 | 0.495 | 3.072 | 0.00665 | 1.432 |
14 | 0.1027 | 0.0360 | 0.4873 | 3.067 | 0.00635 | 1.381 |
15 | 0.1006 | 0.0212 | 0.416 | 3.028 | 0.00581 | 1.273 |
16 | 0.0871 | 0.0193 | 0.386 | 2.916 | 0.00501 | 1.116 |
17 | 0.0812 | 0.0126 | 0.351 | 2.621 | 0.00446 | 1.017 |
18 | 0.0783 | 0.0119 | 0.324 | 2.416 | 0.00415 | 0.934 |
19 | 0.1062 | 0.0612 | 0.617 | 4.236 | 0.00986 | 1.487 |
20 | 0.1031 | 0.0571 | 0.5613 | 4.010 | 0.00971 | 1.394 |
21 | 0.0972 | 0.0534 | 0.528 | 3.906 | 0.0086 | 1.267 |
22 | 0.0881 | 0.0461 | 0.516 | 3.761 | 0.00823 | 1.109 |
23 | 0.0863 | 0.0423 | 0.486 | 3.412 | 0.00764 | 1.036 |
24 | 0.0813 | 0.0392 | 0.4511 | 3.23 | 0.00745 | 1.018 |
25 | 0.211 | 0.0683 | 0.686 | 4.435 | 0.00964 | 1.411 |
26 | 0.208 | 0.0671 | 0.673 | 4.168 | 0.00920 | 1.367 |
27 | 0.195 | 0.065 | 0.661 | 4.081 | 0.0087 | 1.315 |
28 | 0.187 | 0.0613 | 0.653 | 4.062 | 0.00831 | 1.121 |
29 | 0.183 | 0.0608 | 0.634 | 4.051 | 0.00716 | 1.105 |
30 | 0.232 | 0.0581 | 0.621 | 3.916 | 0.00709 | 1.091 |
31 | 0.2691 | 0.0631 | 0.6670 | 4.321 | 0.0088 | 1.406 |
32 | 0.181 | 0.0622 | 0.642 | 4.106 | 0.00806 | 1.353 |
33 | 0.173 | 0.0583 | 0.613 | 3.812 | 0.00771 | 1.3212 |
34 | 0.1641 | 0.0524 | 0.582 | 3.738 | 0.00652 | 1.273 |
35 | 0.634 | 0.0517 | 0.572 | 3.676 | 0.00634 | 1.186 |
36 | 0.613 | 0.0504 | 0.562 | 3.637 | 0.00548 | 1.107 |