How to increase the rate in alcoholysis?
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In general, rates of the alcoholysis reactions are most rapid for primary silanes and decrease with increasing silane substitution. In addition, reaction rates decrease with increasing alcohol chain length and degree of branching.
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To increase the rate in alcoholysis we can use the following method:
- To Satisfactory achievement for various alcoholysis reactions was obtained with calcium carbonate catalysts even though at increased temperatures, generally greater than 200°C.
- Elevated reaction temperatures are not supposed to be a problem for flow reactors where heat exchangers can be rapidly utilised to minimize energy expenses. Free fatty acids were esterified by the calcium carbonate and did not arise to hinder the catalyst.
- alcoholysis is the displacement of alcohol from an ester by another alcohol in a procedure identical to hydrolysis. This process has been widely employed to decrease the viscosity of triglycerides.
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