This inventor holds 4 USPTO granted patents. Top assignees: Occidental Petroleum, The University of New Mexico, Other. Active years: 1978-2003.
Company Filing History:
2 out of 101 
1 out of 942 
1 out of 834,411 Years Active: 1978-2003
Title: Herbert E. Nuttall: A Pioneer in Innovative Environmental Solutions
Introduction
Herbert E. Nuttall, an accomplished inventor based in Albuquerque, NM, has made significant contributions to environmental engineering through his innovative inventions. With a portfolio comprising four patents, he has developed methods and apparatuses aimed at addressing complex challenges related to contamination and resource recovery.
Latest Patents
Nuttall's recent patents showcase his commitment to advancing technologies for sustainable environmental practices. One notable patent is for an **in situ denitrification** method, which focuses on the biodenitrification of contaminated sites. This method involves the application of a phosphorous source, specifically polyphosphate or trimetaphosphate, along with a carbon source like acetate to facilitate the remediation process. The accompanying apparatus includes extraction wells for subsurface water, mixing containers for nutrient addition, and injection wells for reintroducing treated water back into the environment.
Another significant invention is the **combination thermal and solvent extraction oil recovery process**. This innovative approach synchronizes thermal pyrolysis and solvent extraction operations to optimize the extraction of oil from crushed tar sands. By utilizing waste heat from the thermal operation, efficiency is greatly enhanced, while the process includes recycling makeup solvent derived from the extracted oil product. Additionally, the blending operation improves the quality and viscosity of the final oil product, underscoring Nuttall's dedication to improving resource recovery techniques.
Career Highlights
Throughout his career, Nuttall has worked with prominent companies such as **Occidental Petroleum**, where he honed his skills and applied his innovative mindset to real-world challenges. His experience in the oil and environmental sectors has provided him with a solid foundation for developing groundbreaking technologies.
Collaborations
Nuttall has collaborated with talented professionals in his field, including colleagues like Bahram Amirijafari and Yongming Lu. These collaborations have facilitated the exchange of ideas and enhanced the development of innovative solutions to pressing environmental issues.
Conclusion
Herbert E. Nuttall stands out as a notable figure in the realm of environmental innovation. With his pioneering patents and collaborative spirit, he continues to contribute to the advancement of technologies that address contamination and resource recovery challenges. His work exemplifies the impact that inventors can have on creating sustainable solutions for a healthier planet.