Company Filing History:
Years Active: 1977-1980
Title: Innovations of Donald Wayne Harris
Introduction
Donald Wayne Harris is a notable inventor based in Camanche, Iowa, with a focus on developing innovative methods for processing agricultural materials. He holds a total of four patents, showcasing his contributions to the field of cellulose production from corn hulls.
Latest Patents
Harris's latest patents include a method for obtaining a purified cellulose product from corn hulls. This process involves treating a cellulose product containing hemicellulose under acidic conditions to achieve purified cellulose with at least about 70 percent alpha-cellulose. Additionally, this method allows for the extraction of hemicellulose or a xylose-containing solution. Another significant patent is his method for the treatment of corn hulls, where these materials are subjected to a treatment that yields two fractions: a holocellulose fraction and a non-carbohydrate fraction.
Career Highlights
Harris is associated with Standard Brands Incorporated, where he has been able to apply his innovative ideas in a practical setting. His work has contributed to advancements in the utilization of agricultural by-products, particularly in the cellulose industry.
Collaborations
Some of his notable coworkers include Richard L. Antrim and Yuk-Charn Chan, who have collaborated with him on various projects, enhancing the scope and impact of their research.
Conclusion
Donald Wayne Harris's contributions to cellulose production from corn hulls exemplify the intersection of agriculture and innovation. His patents reflect a commitment to improving material processing techniques, which can have significant implications for sustainability and resource utilization.