Company Filing History:
Years Active: 1981
Title: Helmut Erhard: Innovator in Coal Processing Technology
Introduction
Helmut Erhard is a notable inventor based in Mason City, IA (US). He has made significant contributions to the field of coal processing technology. His innovative approach has led to the development of a unique method that enhances the efficiency of coal drying and firing.
Latest Patents
Helmut Erhard holds a patent for a method of combining in-the-mill drying and firing of coal with enhanced efficiency. This method involves drying coal in a coal mill and pneumatically conveying it to a kiln for burning. A portion of the coal-dust-laden air generated during this process is diverted to a clinker cooler adjacent to the kiln. This diversion ignites the suspended particles and supplies hot air for burning the coal. The diverted air is later recirculated back to the coal mill to assist in drying the coal. He has 1 patent to his name.
Career Highlights
Helmut Erhard is associated with Heidelberger Zement AG, where he applies his expertise in coal processing. His work has been instrumental in improving the efficiency of coal utilization in industrial applications. His innovative methods have garnered attention in the industry for their potential to enhance productivity and reduce energy consumption.
Conclusion
Helmut Erhard's contributions to coal processing technology exemplify the impact of innovation in industrial applications. His patented method showcases a forward-thinking approach to energy efficiency and resource management.