Effects of critical points of two microemulsion systems on the reaction rate of basic hydrolysis of crystal violet

In the corresponding O/W microemulsion regions of surfynol465/n-butanol/n-hexane/0.006 mol/L NaOH aqueous solution with km = 5/3 (A) and surfynol465/n-butanol/n-hexane/0.006 mol/L NaOH-heavy water solution with km = 5/3 (B, where km = wsurfynol465 / wn − butanol), the critical effects of these two microemulsion systems on the rate of hydrolysis reaction of crystal violet have been investigated. This work extended the studies of critical effect on the chemical reaction to O/W microemulsion as reaction medium.122