Lin H Hoo

Title: Lin H. Hoo: Innovator in Sulfonated Ligno-Aminodicarboxylates

Introduction: Lin H. Hoo, based in Schofield, Wisconsin, is an accomplished inventor recognized for his contributions to the field of chemical engineering. With a focus on lignin derivatives, Hoo holds a significant patent that highlights his expertise in creating innovative chemical compounds.

Latest Patents: Lin H. Hoo's most notable patent, titled "Sulfonated ligno-aminodicarboxylates and process for making same," introduces a new class of sulfonated ligno-aminodicarboxylic acids and their salts. These compounds are derived from the polymeric sulfonated lignin material sourced from commercial pulping processes involving various agricultural residues such as wood, straw, and corn stalks. The patent outlines a three-step process for synthesizing these compounds, which involves amination, cyanomethylation, and hydrolysis. The resulting sulfonated ligno-aminodicarboxylic acids and their salts serve as effective metal complexing agents, showcasing their potential application across various industries.

Career Highlights: Lin H. Hoo is currently associated with Reed Lignin, Inc., where he leverages his expertise to advance the research and development of lignin-based products. His innovative work and dedication to improving chemical processes have significantly contributed to the field, particularly in creating sustainable and valuable materials from agricultural waste.

Collaborations: Throughout his career, Lin H. Hoo has collaborated with Stephen Y. Lin, among others, to enhance the development and application of his patented technologies. These collaborations have played a vital role in pooling resources and knowledge to drive innovation in the field of lignin chemistry.

Conclusion: Lin H. Hoo exemplifies the spirit of innovation in the realm of chemical engineering. His patent on sulfonated ligno-aminodicarboxylates not only reflects his ingenuity but also highlights the potential of lignin as a sustainable resource. With ongoing research and collaborations, Hoo's work promises to unlock new possibilities in material science and environmental sustainability.