Rakesh Koppram

Title: Rakesh Koppram: Innovator in Ethanol Production

Introduction

Rakesh Koppram is a notable inventor based in Göteborg, Sweden. He has made significant contributions to the field of biotechnology, particularly in the production of ethanol through innovative methods. With a total of 2 patents, his work focuses on improving the efficiency of xylose fermentation.

Latest Patents

Rakesh Koppram's latest patents include a method for producing a strain with introduced genes coding for xylose reductase, xylitol dehydrogenase, and xylulokinase. This method aims to enhance ethanol production, improve xylose conversion, and reduce xylitol production. The process involves culturing cells in a repetitive batch series at a xylose concentration of about 15-25 g/l and a temperature of approximately 28-32°C. The method also includes lowering the xylose concentration in at least one step to increase selection pressure for improved fermentation.

Another patent describes a method for producing a strain with similar genetic modifications, focusing on improved inhibitor tolerance. This method involves culturing a strain in a continuous mode with xylose as the sole carbon source at a temperature of 25-38°C. The process maintains a constant cell level by increasing the dilution rate and gradually adding inhibitors to the cells.

Career Highlights

Rakesh Koppram is currently associated with Scandinavian Technology Group AB, where he continues to innovate in the field of biotechnology. His work has the potential to significantly impact the production of biofuels and contribute to sustainable energy solutions.

Collaborations

Rakesh collaborates with talented individuals such as Eva Albers and Lisbeth Olsson, who contribute to his research and development efforts.

Conclusion

Rakesh Koppram is a pioneering inventor whose work in ethanol production through innovative methods is paving the way for advancements in biotechnology. His contributions are essential for the future of sustainable energy.