Location History:
- Kendall Park, NJ (US) (1980 - 1982)
- Belle Meade, NJ (US) (1994)
- Belle Mead, NJ (US) (1985 - 1996)
Company Filing History:
Years Active: 1980-1996
Title: Innovations of Edwin R. Ernst in Coal Decomposition
Introduction
Edwin R. Ernst, a distinguished inventor based in Belle Meade, NJ, has made significant contributions to the field of chemical engineering, particularly in coal decomposition technology. With a total of eight patents to his name, Ernst's work has focused on improving processes that enhance the recovery of valuable compounds from coal.
Latest Patents
One of Ernst's latest innovations is centered around the recovery of hard acids and soft bases from decomposed coal. The patented process involves contacting finely divided coal particles with a hard acid in the presence of a soft base at varying temperatures between 0°C and 100°C. The hard acid is distinguished by a reaction heat with dimethylsulfide ranging from 10 kcal/mol to 30 kcal/mol, while the soft base has a reaction heat with boron trifluoride of 10 kcal/mol to 17 kcal/mol. A key improvement in this method is the extraction step, which is performed at temperatures ranging from 0°C to 50°C using dimethylcarbonate as the extraction solvent. Furthermore, after the initial extraction, the decomposed coal is subjected to a secondary extraction with water at temperatures from 60°C to 275°C, ensuring higher efficiency in recovering essential materials.
Career Highlights
Edwin R. Ernst has dedicated his career to advancing coal processing technologies through innovative engineering. His role at Exxon Research and Engineering Company has allowed him to collaborate on groundbreaking research that focuses on environmental sustainability and efficiency in energy production. His continuous efforts in patenting novel methods reflect a commitment to enhancing the chemical engineering landscape.
Collaborations
Throughout his career, Ernst has worked alongside esteemed colleagues such as George M. Kramer and Max Leo Robbins. These professional relationships have fostered an environment of innovation, allowing for the exchange of ideas and the development of cutting-edge technologies in the field.
Conclusion
In conclusion, Edwin R. Ernst's contributions to the field of coal decomposition have established him as a prominent inventor in chemical engineering. His innovative methods for recovering hard acids and soft bases not only demonstrate his technical expertise but also highlight the potential for more sustainable energy practices. As he continues his work, Ernst's influence on the industry will undoubtedly pave the way for future advancements in coal processing technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.