George R Holdren, Jr

Title: Innovations of George R Holdren, Jr.

Introduction

George R Holdren, Jr. is a notable inventor based in Kennewick, WA (US). He has made significant contributions to the field of environmental remediation and measurement technologies. With a total of 2 patents, his work focuses on improving methods for measuring volatile compounds and remediating contaminated soil and groundwater.

Latest Patents

One of his latest patents is titled "Method and apparatus for measuring volatile compounds in an aqueous solution." This invention enhances the existing methods and apparatus for measuring volatile compounds in aqueous solutions. The apparatus consists of a chamber with closed ends, containing a solution volume and a gas trapped above it, creating a head space. The design allows for improved mixing of the gas with the solution volume through a sparger, which can be a rotating element or a pump and nozzle system.

Another significant patent is the "Groundwater well with reactive filter pack." This invention provides a method and apparatus for remediating contaminated soil and groundwater by incorporating a reactive pack material into the annular fill material used in standard well construction techniques.

Career Highlights

George R Holdren, Jr. is associated with the Battelle Memorial Institute, where he applies his expertise in environmental science and engineering. His work at Battelle has allowed him to contribute to innovative solutions for pressing environmental challenges.

Collaborations

He has collaborated with notable colleagues, including Tyler J Gilmore and Daniel I Kaplan, to advance research and development in his field.

Conclusion

George R Holdren, Jr. exemplifies the spirit of innovation through his patents and contributions to environmental technology. His work continues to impact the field positively, addressing critical issues related to water quality and soil remediation.