Research Article
Hydraulic Conductivity of Polymer-Amended Sand-Bentonite Backfills Permeated with Lead Nitrate Solutions
Table 6
The index properties of the Pb(NO3)2 solutions.
| | Target concentration (mM) | Measured concentration (mM) | Density (g/cm3) | Absolute viscosity, μ (mPa·s) | EC (μS/cm) | pH |
| | 0 | 0 | 1.00 | 1.13 | 724 | 4.99 | | 20 | 19.9 | 1.01 | 1.14 | 2481 | 4.92 | | 50 | 50.1 | 1.02 | 1.23 | 5425 | 4.87 | | 100 | 99.8 | 1.04 | 1.33 | 9040 | 4.62 | | 200 | 199.7 | 1.07 | 1.58 | 16931 | 4.12 | | 500 | 500.2 | 1.17 | 1.64 | 31022 | 3.78 |
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