Question

How are the following conversions effected?

i) Glycerol to Acrolein ii) Glycol to 1,4 - dioxane​

Answer 1

Explanation:

1 )

Acrolein can be obtained from glycerine by a dehydration reaction. ... Generally, an aqueous glycerol solution is preheated in a preheating zone at a temperature enough to vaporize the feedstock, between 473 and 533 K, depending on the concentration of reactant required in the feed.