Company Filing History:
Years Active: 1990-2009
Title: Wilfried Kalchauer: Innovator in Methylchlorosilane Processes
Introduction
Wilfried Kalchauer, a prominent inventor based in Burghausen, Germany, has made significant contributions to the field of chemical engineering, particularly through his extensive portfolio of patents. With a remarkable total of 24 patents to his name, his work focuses on innovative processes related to methylchlorosilanes.
Latest Patents
Kalchauer's latest patents showcase his expertise and creativity in the synthesis of chemical compounds. One notable invention is the "Process for preparing methylchlorosilanes," which describes a direct synthesis method by reacting chloromethane with a contact composition that includes silicon and copper catalysts. A key feature of this process is the reduction of oxygen concentration in chloromethane through a unique mixing approach involving chloromethane with a gaseous boron compound.
Another significant patent is the "Method for separating aluminum chloride from organochlorosilanes." This invention provides an effective way to remove aluminum chloride from compound mixtures that are typically produced during direct synthesis. The method involves adding a diluent containing organochlorosilanes and evaporating the diluted mixture to yield a volatile product stream along with an aluminum chloride-containing solid.
Career Highlights
Throughout his career, Kalchauer has worked with renowned companies in the chemical industry. His experience includes positions at Wacker Chemie GmbH and Wacker Chemie AG, where he applied his innovative thinking to enhance production processes and develop new technologies in chemical synthesis.
Collaborations
In his journey as an inventor, Kalchauer has collaborated with reputable professionals, including Herbert Straussberger and Bernd Pachaly. These partnerships have contributed to the advancement of chemical engineering techniques and the successful realization of his patented inventions.
Conclusion
Wilfried Kalchauer's dedication to innovation in methylchlorosilane processes exemplifies the spirit of creativity and engineering in the field of chemistry. His numerous patents and collaborative efforts underscore his role as a key figure in advancing chemical synthesis technologies. Kalchauer's work continues to inspire future generations of inventors and researchers in the domain.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.