Location History:
- Cologne, DE (2002)
- Köln, DE (2001 - 2005)
Company Filing History:
Years Active: 2001-2005
Title: Innovations by Andreas Hand in Cement Production
Introduction
Andreas Hand is a notable inventor based in Köln, Germany, recognized for his contributions to the field of cement production. With a total of six patents to his name, he has developed innovative methods aimed at improving environmental sustainability in cement manufacturing processes.
Latest Patents
One of his latest patents is a method for emission control of dioxin and/or furan waste gas pollutants in a cement clinker production line. This invention proposes a cost-effective approach to mitigate the risk of emitting harmful waste gas pollutants during cement production. The method involves managing the extracted quantity of the partial gas extraction stream and recirculating it into specific areas of the clinker cooler to decompose dioxins and/or furans effectively.
Another significant patent by Andreas Hand is a method and apparatus for the thermal treatment of mealy raw materials. This invention aims to create a calcinator connected upstream from the rotary tubular kiln, which is designed to produce high-grade calcinated raw meal while minimizing NO emissions. The innovative design includes a combustion point for sub-stoichiometric fuel combustion, enhancing the efficiency of the cement production process.
Career Highlights
Andreas Hand has made substantial contributions to KHD Humboldt Wedag AG, a company specializing in cement production technologies. His work has focused on developing methods that not only improve production efficiency but also address environmental concerns associated with cement manufacturing.
Collaborations
Throughout his career, Andreas has collaborated with several professionals in the field, including Stephan Kuhnke and Carsten Eckert. These collaborations have fostered a creative environment that encourages innovation and the development of effective solutions in cement production.
Conclusion
Andreas Hand's innovative patents and contributions to KHD Humboldt Wedag AG highlight his commitment to advancing cement production technologies. His work not only enhances production efficiency but also prioritizes environmental sustainability, making a significant impact in the industry.