Company Filing History:
Years Active: 1990-1992
Title: Innovations of John G. Carter in In-Situ Vitrification
Introduction
John G. Carter is a notable inventor based in Richland, WA (US), recognized for his contributions to the field of in-situ vitrification. He holds a total of 3 patents that focus on innovative methods and technologies for treating contaminated soil. His work has significant implications for environmental remediation and waste management.
Latest Patents
Carter's latest patents include a groundbreaking invention titled "Cold cap subsidence for in situ vitrification and electrodes therefor." This patent describes an electrode designed for use in the in-situ vitrification of soil, which involves a molybdenum rod encased in a conductive graphite sleeve. The electrodes are strategically placed around buried waste material, allowing an electric current to vitrify the surrounding soil. The design enhances thermal conductivity and prevents the formation of a cold cap above the ground surface. Additionally, the annulus between the molybdenum rod and the graphite collar is filled with a conductive ceramic powder, which protects the rod from oxidation. Another significant patent is the "Method for initiating in-situ vitrification using an impregnated cord," which outlines a process for starting vitrification by energizing a dielectric cord in contact with the soil.
Career Highlights
Carter is affiliated with the Battelle Memorial Institute, where he has been instrumental in advancing research and development in environmental technologies. His innovative approaches have contributed to the effectiveness of in-situ vitrification processes, making them more efficient and reliable.
Collaborations
Throughout his career, Carter has collaborated with esteemed colleagues such as James L. Buelt and Eugene A. Eschbach. These partnerships have fostered a collaborative environment that enhances the development of innovative solutions in the field.
Conclusion
John G. Carter's work in in-situ vitrification represents a significant advancement in environmental technology. His patents and collaborations reflect a commitment to improving methods for soil remediation and waste management.