Allen W Sogn

Title: The Innovative Contributions of Allen W. Sogn

Introduction

Allen W. Sogn is a notable inventor based in Williamsville, NY. He has made significant contributions to the field of chemistry, particularly in the sulfonation process of anthraquinone. His innovative approach has led to advancements that minimize environmental impact while enhancing chemical efficiency.

Latest Patents

Sogn holds a patent for the "Sulfonation of anthraquinone in sulfur dioxide solvent." This patent describes a method for sulfonating anthraquinone using a sulfur trioxide component, including SO.sub.3 or oleum, in a liquid sulfur dioxide solvent. The process utilizes a mercury catalyst to produce alpha anthraquinone sulfonate products, effectively reducing mercury pollution by retaining most of the mercury in the reactor or recovering it with unreacted anthraquinone through precipitation with water after the vaporization of sulfur dioxide. This innovative method helps avoid high sulfuric acid and mercury pollution.

Career Highlights

Allen W. Sogn is associated with Buffalo Color Corporation, where he has applied his expertise in chemical processes. His work has contributed to the company's reputation for innovation in the chemical industry.

Collaborations

Throughout his career, Sogn has collaborated with notable colleagues, including Louis G. Anello and Morris B. Berenbaum. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in their respective fields.

Conclusion

Allen W. Sogn's contributions to the field of chemistry, particularly through his patented processes, demonstrate his commitment to innovation and environmental sustainability. His work continues to influence the industry and inspire future advancements.