Table 4. Barium absorption in the indicated percent of weight of MF-HT.
Percent of MF-HT (wt/wt) | Barium concentration Mean ± SD (µg/L) (n = 3) |
0.001% | 962.30±23.83 |
0.010% | 621.40±19.77 |
0.100% | 270.63±35.40 |
1.000% | 71.80±8.52 |
After the indicated percentages of weight of MF-HT (percent of MF-HT) had been suspended in solutions containing 1,000 µg/L barium, the MF-HT-suspended solutions were shaken at 300 rpm for 1 hour. Barium concentrations (means ± SD) in the supernatants after the solutions had been centrifuged are presented.