Ethyl acetate saponification rate constant

From which we calculate k. This method, the first one listed above, yields 8.3 L/mol min or 0.14L/mol s for the ethyl acetate saponification rate constant k As shown in Chapter 2, the initial time central difference method gives 8.3 L/mol min and the initial time polynomial method gives 8.8 L/mol min and the initial concentration method yields 3.8 L/mol min for the ethyl acetate saponification rate constant (see Table 2.4). 

Itil)lc6.1 Initial Reactant ( onecntration and Initial Reaction Rate for Ethyl Acetate Saponification at Constant Sodium Hydroxide ( onecntration and ariable Ethyl Acetate Concentiation ... 

In the ranges of the operating conditions tested, the overall crystal- growth rate coefficient of Na2HP04 measured in ISC, Vs. is higher systematically than that measured in FBC, Vu. by 15 to 20%, while the reaction rate constant of ethyl acetate saponification measured in the SCISR, Vs. is larger systematically than that measured in the STR, Vt> by about 20%. 

Table 2.4 contains the rate constant for ethyl acetate saponification as determined by the latter three methods above. 

Results of a laboratory analysis for the specific rate constant for the saponification of ethyl acetate by NaOH at 0 [ °C] are given below. One of the runs was performed with an electric stirrer, while the others were hand stirred. The results were analyzed by the differential and integral methods. Does the electric stirrer make a significant difference to the results Does the method of analysis of data make a significant difference ... 

E14.6 The saponification reaction of ethyl acetate in solution of sodium hydroxide is rapid and the kinetics has been determined. The rate constant is given by ... 

To determine the rate constant of hydrolysis of ethyl acetate by NaOH (saponification) and to show that it is a Second Order reaction... 

S. Y. Shao, X. R. Liu, and L. X. Pang, Measurement of rate constant for saponification reaction of ethyl acetate by acidometer, Journal of Xi an University of... 

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