Rolf Buettner

Title: Rolf Buettner: Innovator in Solid-Liquid Separation Technologies

Introduction

Rolf Buettner is a notable inventor based in Cologne, Germany. He has made significant contributions to the field of solid-liquid separation technologies. With a total of 2 patents, his work focuses on innovative solutions that enhance the efficiency and effectiveness of separation processes.

Latest Patents

One of Rolf Buettner's latest patents is a drum filter designed for separating solids from liquid mixtures. This invention aims to create a rotating drum filter with a highly fine-meshed filter medium that boasts a long service life. The filter medium is constructed from a composite element body featuring at least two metallic layers. The outer layer is an extremely finely porous metal or stainless steel fabric, which is firmly applied to a supporting grid layer. This design allows for localized damage to the filter medium without necessitating a complete replacement.

Another significant patent is an apparatus and method for the wet-mechanical processing of solids. This apparatus facilitates the separation of solids within a parting liquid into floats and sinks based on their density. It includes a rotatable container with openings for the admission of solids and separate openings for discharging the sinks, floats, and parting liquid. A screw conveyor within the container is responsible for separating the solids, utilizing different sets of helices for engaging floats and sinks.

Career Highlights

Rolf Buettner is associated with Kloeckner-Humboldt-Deutz AG, where he applies his expertise in developing innovative separation technologies. His work has significantly impacted the efficiency of industrial processes involving solid-liquid separation.

Collaborations

Throughout his career, Rolf has collaborated with notable colleagues, including Karl-Heinz Unkelbach and Gunther Arhelger. These collaborations have contributed to the advancement of technologies in their field.

Conclusion

Rolf Buettner's innovative contributions to solid-liquid separation technologies demonstrate his commitment to enhancing industrial processes. His patents reflect a deep understanding of the challenges in this area and provide effective solutions that benefit various applications.