John G Gritt

Title: Innovations by John G Gritt

Introduction

John G Gritt is an accomplished inventor based in Santa Barbara, CA. He has made significant contributions to the field of mineral technologies, particularly in the agglomeration of ultra-fine coal particles. With a total of 2 patents, Gritt continues to push the boundaries of innovation in his industry.

Latest Patents

Gritt's latest patents focus on a method of preparing agglomerates of ultra-fine coal particles. This method involves mixing a film forming agglomeration aid (FFAA) with ultra-fine coal particles to create a coated product. The FFAA has a lower surface energy compared to the ultra-fine coal particles, and it is mixed in an amount less than 3% by weight on a dry basis. The resulting agglomerates, which can be formed using vibration, pelleting, and/or briquetting, have a size of at least 2 mm. The ultra-fine coal particles themselves have a particle size of less than 100 micrometers, and the agglomerates exhibit a tumbler test friability of less than 3% and a drop shatter friability also less than 3%.

Career Highlights

Gritt is currently associated with Omnis Mineral Technologies, LLC, where he applies his expertise in mineral processing and innovation. His work has been instrumental in developing new methods that enhance the efficiency and effectiveness of coal particle agglomeration.

Collaborations

Throughout his career, Gritt has collaborated with notable colleagues, including James S Swensen and Jonathan K Hodson. These partnerships have contributed to the advancement of technologies in their field.

Conclusion

John G Gritt is a notable inventor whose work in agglomeration technologies has made a significant impact. His innovative methods and collaborations continue to shape the future of mineral processing.