Lawrence C Costa

Title: Innovations of Lawrence C. Costa in Ethylene Glycol Production

Introduction

Lawrence C. Costa is a notable inventor based in Nanuet, NY (US). He has made significant contributions to the field of chemical engineering, particularly in the production of ethylene glycol. With a total of four patents to his name, Costa's work has advanced the methods used in catalytic hydrogenation processes.

Latest Patents

Costa's latest patents focus on the catalytic hydrogenation of glycolaldehyde to produce ethylene glycol. One of his patents describes a process that employs a homogeneous ruthenium catalyst and a basic promoter. This innovative method allows for the production of ethylene glycol in excellent yields and selectivities while utilizing mild temperature and pressure conditions. Another patent outlines a similar process using a homogeneous ruthenium carboxylate complex catalyst system. This approach also achieves high yields and selectivities, significantly minimizing the formation of acetals compared to prior art ruthenium catalysts.

Career Highlights

Lawrence C. Costa is associated with The Halcon SD Group, Inc., where he applies his expertise in chemical processes. His work has been instrumental in enhancing the efficiency and effectiveness of ethylene glycol production methods.

Collaborations

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Conclusion

Lawrence C. Costa's innovative approaches to the catalytic hydrogenation of glycolaldehyde have made a significant impact on the production of ethylene glycol. His contributions continue to influence the field of chemical engineering and enhance industrial processes.