Company Filing History:
Years Active: 1978-1982
Title: The Innovations of Egbert Hoffmann
Introduction
Egbert Hoffmann is a notable inventor based in Bochum, Germany. He has made significant contributions to the field of chemical engineering, particularly in the processing of phosphoric acid and phosphate rock. With a total of 3 patents to his name, Hoffmann's work has had a considerable impact on the industry.
Latest Patents
Hoffmann's latest patents include a "Process for the separation of solids from phosphoric acid." This innovative process efficiently separates solids from phosphoric acid produced by the wet process, achieving a high degree of efficiency concerning the P.sub.2 O.sub.5 content of the phosphoric acid product. Another significant patent is the "Method for the treatment of phosphate rock," which addresses phosphate rock containing magnesium compounds in excess of 0.3%. In this method, crushed and screened phosphate rock is mixed with water in a 1:5 weight ratio, acidified with sulfuric acid, and then filtered and washed before reaching the neutralization point.
Career Highlights
Hoffmann is currently employed at Uhde GmbH, where he continues to develop innovative solutions in chemical processing. His expertise and dedication to his work have positioned him as a key figure in his field.
Collaborations
Throughout his career, Hoffmann has collaborated with esteemed colleagues such as Wilhelm Wengeler and Friedrich Wolstein. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Egbert Hoffmann's contributions to the field of chemical engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and pave the way for future innovations.