Research Article
Examination of a Theoretical Model of Streaming Potential Coupling Coefficient
Table 2
The coupling coefficients (in mV/bar) for different concentrations of
M,
M,
M,
M,
M,
M, and
M, respectively.
| | Sample ID | 0.4 mM | 1 mM | 2.5 mM | 5 mM | 10 mM | 20 mM | 50 mM |
| | EST | −155.0 | −86.0 | −45.5 | −23.0 | −12.5 | −6.8 | −2.6 | | IND01 | −68.0 | −49.5 | −25.0 | −13.5 | −7.6 | −3.7 | −1.8 | | BER5 | −82.0 | −56.0 | −35.0 | −21.0 | −12.5 | −7.0 | −3.2 | | BER12 | −94.0 | −64.0 | −36.0 | −22.0 | −13.0 | −7.1 | −3.3 | | BER502 | −130.0 | −85.0 | −46.0 | −24.5 | −15.0 | −8.5 | −3.8 | | BER11 | −180.0 | −95.0 | −55.0 | −28.0 | −17.0 | −9.4 | −4.4 | | BEN6 | −480.0 | −270.0 | −105.0 | −52.5 | −27.0 | −14.5 | −6.1 | | DP50 | −260.0 | −155.0 | −80.0 | −45.0 | −19.0 | −8.4 | −3.0 | | DP46i | −380.0 | −210.0 | −105.0 | −53.0 | −23.0 | −12 | −4.5 | | DP217 | −280.0 | −170.0 | −85.0 | −45.5 | −24.0 | −12.0 | −4.6 | | DP215 | −330.0 | −190.0 | −90.0 | −56.0 | −29.0 | −14.0 | −5.0 | | DP43 | −390.0 | −220.0 | −78.0 | −47.0 | −22.0 | | | | DP172 | −510.0 | −300.0 | −96.0 | −50.0 | −28.0 | | | | BereaUS1 | −65.0 | −45.0 | −22.0 | −17.5 | −9.7 | −6.0 | −2.8 | | BereaUS2 | −72.0 | −50.0 | 32.5 | −20.3 | −12.0 | −7.0 | −3.3 | | BereaUS3 | −44.0 | −33.0 | −22.5 | −17.8 | −9.8 | −6.0 | −2.9 | | BereaUS4 | −130.0 | −75.0 | −45.0 | −27.5 | −14.0 | −8.4 | −4.1 | | BereaUS5 | −155.0 | −100.0 | −49.0 | −34.0 | −17.0 | −9.2 | −4.4 | | BereaUS6 | −75.0 | −50.0 | −25.0 | −16.0 | −6.4 | −3.9 | −2.0 | | BEN7 | −550.0 | −285.0 | −110.0 | −55.5 | −28.0 | −15.0 | −6.7 |
|
|
