pH, D[3,2], specific surface area and zeta potential of emulsions prepared with different processing histories. Values are means from triplicate experiments, ±standard deviation. Average values in the same column with a different superscript letter are significantly different (p < 0.05).
pH | D [3,2] (nm) | Specific surface area (m2 g−1) | Zeta potential (mV) | |
---|---|---|---|---|
SH | 6.50 ± 0.09a | 571.7 ± 3.5a | 10.5 ± 0.0a | −42.7 ± 3.9ab |
UHTSH | 6.44 ± 0.05a | 425.0 ± 20b | 14.7 ± 0.1b | −42.6 ± 1.1ab |
SHUHT | 6.40 ± 0.01a | 471.0 ± 1.0c | 12.7 ± 0.0c | −43.0 ± 0.2b |
DHUHT | 6.40 ± 0.08a | 341 ± 28d | 17.3 ± 0.4d | −45.6 ± 0.3a |