Praj Industries Limited

Siddhartha Sourav Pal

Pramod Shankar Kumbhar

Prajakt Subhash Charhate

Ajit Prabhakar Deshmukh

Mangesh Ganesh Kulkarni

Mohan Ganapat Kashid

Sandip Uttamrao Nalwade

Ghanshyam Baburao Deshpande

Ravikumar Rao Pallinti

Prasanna Sham Pai

Sagar Shivaji Divekar

Nilesh Ankush Borage

Method for the production of ethanol from corn fibers. Invention relates to a process for the preparation of ethanol from a corn fiber containing feedstock by using a set of process steps specifically identified for the treatment of the said feedstock. It particularly relates to the use of a soaking followed by mix acid and enzyme treatment that release fermentable C5 and C6 sugars from said feedstock. It further relates to using a recombinant yeast to convert both C5 and C6 sugars to ethanol.

Method for the production of ethanol from corn fibers

The invention relates to a method for the purification of crude rice bran wax using an alcohol as a purifying solvent under high pressure conditions. It particularly relates to the use of ethyl alcohol as said solvent for efficient and economic purification of crude rice bran wax into economically valuable high purity wax products.

High pressure purification of waxes

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Pune, India

Siddhartha Sourav Pal