This inventor holds 1 USPTO granted patent. Top assignee: Krupp Koppers Gmbh. Active years: 1986.
Company Filing History:
Years Active: 1986
Title: Wilfried Pappmann: Innovator in Waste Pyrolysis Treatment
Introduction
Wilfried Pappmann is a notable inventor based in Essen, Germany. He has made significant contributions to the field of waste pyrolysis, particularly in the treatment of sulfur gas. His innovative methods aim to enhance the efficiency and effectiveness of waste management processes.
Latest Patents
Pappmann holds a patent for a method of subsequent treatment of sulfur gas from waste pyrolysis. This method involves cooling sulfur gas after hot dust removal in multiple stages to achieve an end temperature between 0 and 5 degrees Celsius. The process separates the gas into a heavy tar, an oil, and a water phase. The heavy tar is returned to the pyrolysis reactor, while the oil phase is utilized for gas treatment. The separated water is discharged from the process, resulting in a stable gas suitable for heating.
Career Highlights
Wilfried Pappmann is associated with Krupp Koppers GmbH, where he applies his expertise in waste management and pyrolysis technologies. His work has been instrumental in advancing methods that contribute to sustainable practices in industrial processes.
Collaborations
Pappmann has collaborated with notable colleagues, including Hans J. Wohner and Peter Diemer. These partnerships have fostered innovation and development in the field of waste treatment technologies.
Conclusion
Wilfried Pappmann's contributions to the treatment of sulfur gas from waste pyrolysis exemplify his commitment to innovation in waste management. His patented methods not only enhance efficiency but also promote sustainability in industrial practices.