Brian L Riise

Title: **Brian L. Riise: Innovator in Plastic Recovery Technologies**

Introduction

Brian L. Riise is an accomplished inventor based in San Ramon, California, renowned for his significant contributions to plastic recovery technologies. With a remarkable portfolio of 12 patents, he has focused his work on improving methods for reprocessing plastics and reducing contamination, making strides in sustainability and recycling.

Latest Patents

Among Brian's latest innovations are two noteworthy patents. The first patent focuses on "Methods for reducing contamination in plastics recovered from durable goods". This process aims to minimize the content of residual organic substances in mixtures of plastics obtained from durable goods by separating the feed into multiple mixtures of flakes and executing a cleaning process to eliminate absorbed organic substances. The mixtures involve various plastic types and aim for an average particle diameter of less than 10 millimeters.

His second patent, "Processes and requirements for the recovery of plastics from durable goods", outlines a comprehensive methodology for reclaiming plastic products from Auto Shredder Residue (ASR) or End-of-Service Residue (ESR) mixtures. This invention delineates five or more essential process steps, including DEXRT, XRF, size reduction, and density separation, among others, to streamline the recycling of plastics and ensure high-quality outcomes.

Career Highlights

Brian is currently employed at Mba Polymers, Inc., a company dedicated to innovative methods in plastic recycling, where he leverages his expertise to enhance the recovery of plastics from durable goods. His work has garnered recognition not only for its technical merit but also for its potential impact on environmental sustainability.

Collaborations

Throughout his career, Brian has collaborated with esteemed colleagues, including Ron C. Rau and Laurence E. Allen, III. These partnerships have fostered a dynamic environment that promotes innovative thinking and the development of cutting-edge solutions in the field of plastic recovery.

Conclusion

Brian L. Riise continues to be a pivotal figure in the realm of plastics innovation, contributing to essential advancements in recycling technology. With a clear focus on improving the efficiency and efficacy of plastic recovery processes, his work is essential not just for industry progress but for fostering a more sustainable future.