Location History:
- Allen, TX (US) (2011)
- Bismarck, ND (US) (2013)
Company Filing History:
Years Active: 2011-2013
Title: Innovations by Dennis R. James
Introduction
Dennis R. James is an accomplished inventor based in Bismarck, ND (US). He has made significant contributions to the field of drying technology, particularly in enhancing the quality of high-moisture materials. With a total of 2 patents, his work has implications for various industries, including coal-fired power plants.
Latest Patents
James's latest patents focus on methods that utilize fluidized bed drying technology and waste heat streams. The first patent, titled "Method of enhancing the quality of high-moisture materials using system heat sources," describes a process that improves the drying of coal before it is sent to pulverizers and subsequently to the furnace/boiler arrangement. This innovative method aims to enhance boiler efficiency and reduce emissions by pre-drying and separating feedstock into desirable and undesirable materials. The process is completed in a low-temperature, open-air system, utilizing waste heat to elevate fan room air temperature, thereby improving the drying process.
The second patent, "Apparatus and method of enhancing the quality of high-moisture materials and separating and concentrating organic and/or non-organic material contained therein," also employs fluidized bed drying technology. This invention includes an apparatus for segregating particulate by density and size, which is particularly useful for removing contaminants like sulfur and mercury from the product stream. Both patents reflect James's commitment to advancing technology that benefits environmental sustainability.
Career Highlights
Dennis R. James is associated with Great River Energy, where he applies his expertise in drying technology. His work has been instrumental in developing methods that not only improve efficiency but also contribute to reducing harmful emissions in energy production.
Collaborations
James has collaborated with notable colleagues, including Charles W. Bullinger and Mark A. Ness. Their combined efforts have furthered the advancements in the technologies related to high-moisture material processing.
Conclusion
Dennis R. James is a notable inventor whose work in drying technology has significant implications for improving efficiency and reducing emissions in various industries. His innovative patents reflect a dedication to enhancing environmental sustainability through advanced engineering solutions.