Albert F Lareau

Title: Albert F. Lareau: Innovator in Kaolin Clay Treatment

Introduction

Albert F. Lareau is a notable inventor based in Gray, Georgia, who has made significant contributions to the field of materials science, particularly in the treatment of kaolin clays. His innovative approach has led to advancements in the papermaking industry, enhancing the efficiency of clay used in paper production.

Latest Patents

Lareau holds a patent for a process that treats kaolin clays for pitch control. This process involves beneficiating crude kaolin clay under specific conditions, utilizing aluminum chlorhydrate in concentrations ranging from 0.5 to about 5.0 active weight percent. The treatment improves the clay's ability to adsorb pitch during the papermaking process, thereby enhancing the quality of the final product. The invention also encompasses the treated clay and its application in absorbing pitch and anionic trash during paper manufacturing.

Career Highlights

Lareau is associated with J.M. Huber Corporation, where he has applied his expertise in kaolin clay treatment. His work has been instrumental in developing processes that optimize the use of clay in various industrial applications, particularly in the paper industry.

Collaborations

Throughout his career, Lareau has collaborated with notable colleagues, including John M. Harrison and Gary M. Freeman. These partnerships have fostered innovation and contributed to the advancement of technologies related to kaolin clay treatment.

Conclusion

Albert F. Lareau's contributions to the treatment of kaolin clays have had a lasting impact on the papermaking industry. His innovative processes continue to enhance the efficiency and quality of paper production.