Tirath Raj

Title: Tirath Raj: Innovator in Lactic Acid Production

Introduction

Tirath Raj is a notable inventor based in Haryana, India. He has made significant contributions to the field of biotechnology, particularly in the production of lactic acid from lignocellulosic biomass. With a total of 2 patents to his name, his work focuses on improving processes that enhance the efficiency and yield of lactic acid production.

Latest Patents

Tirath Raj's latest patents include a "Process for Second Generation Lactic Acid Production." This invention provides an improved method for high titer lactic acid production using simultaneous saccharification and co-fermentation processes with acid-treated lignocellulosic biomass. The process involves pretreating lignocellulosic biomass containing C5 and C6 sugars with dilute acid and superheated steam at temperatures ranging from 150-210° C. It also includes neutralizing the pretreated biomass with NaOH pellets and adding cellulase enzyme, bacteria, nutrients, and a buffering agent for hydrolysis and co-fermentation at temperatures of 40-45° C. for 120-144 hours to obtain lactic acid. This innovative process requires simple nutrients and results in high titer lactic acid production in a shorter duration.

Another significant patent is the "Method of Pretreatment for Enhanced Enzymatic Hydrolysis." This invention discloses a method for producing readily available and hydrolysable polysaccharide-enriched biomass from lignocellulosic biomass while quantitatively retaining carbohydrates and producing fewer inhibitors. The method involves treating lignocellulosic biomass with an aqueous solution at elevated temperatures using hydrazine hydrate and sodium sulphite. The biomass can be further treated with a saccharification enzyme consortium to produce fermentable sugars.

Career Highlights

Tirath Raj has worked with prominent organizations such as Indian Oil Corporation Limited and the Department of Biotechnology. His experience in these institutions has contributed to his expertise in biotechnology and innovation.

Collaborations

Some of his notable coworkers include Alok Satlewal and Ravindra Kumar. Their collaboration has likely fostered an environment of innovation and research in their respective fields.

Conclusion

Tirath Raj's contributions to the field of biotechnology, particularly in lactic acid production, highlight his innovative spirit and dedication to advancing scientific knowledge. His patents reflect a