Water balance test of SP and WTP under saturated humidified condition.
| Samples | Water flux/mg cm−2 min−1 | Error% | |||||||
|---|---|---|---|---|---|---|---|---|---|
| W a,in | W a,out | W c,in | W g | W c,out | W w | W in + Wg | W out | ||
| SP | 2.00 | 1.98 | 4.20 | 5.60 | 9.89 | — | 11.80 | 11.87 | 0.56 |
| WTP-1 | 2.00 | 2.31 | 4.20 | 5.60 | 4.79 | 5.07 | 11.80 | 12.16 | 3.05 |
| WTP-2 | 2.00 | 2.15 | 4.20 | 5.60 | 4.61 | 5.20 | 11.80 | 11.96 | 1.36 |
| WTP-3 | 2.00 | 2.20 | 4.20 | 5.60 | 4.32 | 5.20 | 11.80 | 11.72 | −0.68 |