This inventor holds 1 USPTO granted patent. Top assignee: Kali and Salz Ag. Active years: 1981.
Company Filing History:
Years Active: 1981
Title: The Innovative Contributions of Rudolf Knappe
Introduction
Rudolf Knappe is a notable inventor based in Kassel, Germany. He has made significant contributions to the field of electrostatic separation processes. His work has implications for the mining and processing of mineral resources, particularly in the separation of carnallite and sylvite.
Latest Patents
Knappe holds a patent for a process and apparatus for the electrostatic dressing of carnallite-containing crude salt. This innovative method involves grinding the salt to an average particle size of about 1.5 mm and conditioning the particles with a conventional agent. The process adjusts the relative humidity of the conditioned particles and subjects them to electrostatic separation in two stages. This method effectively separates a carnallite fraction, a sylvite fraction, and an abandonable residue.
Career Highlights
Knappe's career is marked by his work at Kali and Salz AG, where he has applied his expertise in mineral processing. His innovative approaches have contributed to advancements in the efficiency of resource extraction and processing.
Collaborations
Throughout his career, Knappe has collaborated with notable colleagues such as Arno Singewald and Irving Geisler. These collaborations have fostered a productive environment for innovation and development in their field.
Conclusion
Rudolf Knappe's contributions to the field of electrostatic separation highlight his role as an influential inventor. His patent and work at Kali and Salz AG demonstrate his commitment to advancing mineral processing technologies.