Question

how to obtain ethanol from sugar cane juice​

Answer 1

Answer:

Ethanol from sugarcane can be made by using either fresh sugar cane juice or by the fermentation of cane sugar, which is comprised of sugar granules made from sugar cane. Ethanol production at home using the fermentation of cane sugar will result in a homemade sugar cane wine

Answer 2

Cane sugar (cane juice, cane juice crystals), contains a high concentration of sucrose.

Invertase is the enzyme which converts the sucrose into glucose and fructose. The enzyme causes breakdown of the sucrose to form simple sugars. Zymase is the enzyme which converts glucose and fructose into ethanol and carbon dioxide.