Robert L Pastel

Title: **Robert L Pastel: Innovator in Environmental Monitoring**

Introduction

Robert L Pastel is a notable inventor based in Alamosa, Colorado, recognized for his significant contributions to environmental monitoring technology. With a single patent to his name, he has developed a unique hand-held probe designed for real-time analysis of trace pollutants in the atmosphere.

Latest Patents

His patent, titled "Hand-held probe for real-time analysis of trace pollutants in atmosphere," focuses on monitoring hazardous materials, including nitrocompounds and halogen-containing compounds. This innovative hand-held probe allows for real-time and in-situ site characterization and analysis. It operates on a laser photofragmentation/fragment detection technique, utilizing multiple lasers for photolysis of analyte molecules, enhancing the detection of characteristic fragments via multiphoton ionization. The design includes a tunable laser, miniature electrodes connected through a fiberoptic cable and lens assembly within a sweep wand, alongside a comprehensive data and analysis system. An adjustable laser beam stopper further enables atmospheric sampling or surface analysis at specific points of interest. This technology not only focuses on nitrocompounds but also facilitates the monitoring of various hazardous materials and pollutants.

Career Highlights

Robert L Pastel's career reflects his dedication to advancing environmental technology, particularly through his work with the United States of America represented by the Secretary of the Army. His innovative approach to pollution detection has significant implications for environmental safety and public health.

Collaborations

During his professional journey, Robert has collaborated with esteemed colleagues, including Robert J Lieb and Richard B Murray. Their collective expertise has contributed to the success of projects aimed at developing advanced detection technologies.

Conclusion

In conclusion, Robert L Pastel stands out as an innovator in the field of environmental monitoring through his development of groundbreaking technology for detecting trace pollutants. His work, particularly within the United States Army, exemplifies the crucial intersection of innovation and public safety, paving the way for future advancements in environmental analysis.