This inventor holds 1 USPTO granted patent. Top assignee: Abitibi-Price, Inc.. Active years: 1990.
Company Filing History:
Years Active: 1990
Title: Fraser McLellan: Innovator in Wood Pulp Bleaching Technology
Introduction
Fraser McLellan is a notable inventor based in Campbellville, CA. He has made significant contributions to the field of wood pulp bleaching technology. His innovative approach has led to the development of a unique process that enhances the efficiency of bleaching wood pulp.
Latest Patents
Fraser McLellan holds a patent for a process titled "High consistency peroxide bleaching." This process involves the use of hydrogen or sodium peroxide for bleaching wood pulp. The method includes adding a bleach liquor containing an effective amount of the bleaching agent along with specific percentages of sodium hydroxide, sodium silicate, magnesium sulfate, and a chelating agent. The process aims to produce a pulp consistency of 1 to 16% at controlled temperatures, ensuring effective bleaching of the thickened wood pulp.
Career Highlights
Fraser McLellan has worked with Abitibi-Price, Inc., where he has applied his expertise in pulp bleaching technology. His innovative methods have contributed to advancements in the industry, showcasing his commitment to improving wood pulp processing techniques.
Collaborations
Fraser has collaborated with notable coworkers, including Philip Whiting and Adele M Rhodes. Their combined efforts have fostered a productive environment for innovation and development in their field.
Conclusion
Fraser McLellan's contributions to wood pulp bleaching technology exemplify his dedication to innovation. His patented process not only enhances efficiency but also addresses environmental concerns in the industry. His work continues to influence the future of wood pulp processing.