Company Filing History:
Years Active: 2011-2012
Title: Innovations of Marcus Grünewald
Introduction
Marcus Grünewald is a notable inventor based in Dortmund, Germany. He has made significant contributions to the field of chemical engineering, particularly in the development of processes for synthesizing valuable chemical compounds. With a total of two patents to his name, his work reflects a commitment to innovation and practical applications in the industry.
Latest Patents
One of his latest patents is titled "Process for preparing dialkyl carbonates from alkylene carbonates and alcohols." This invention describes a continuous process for producing lower dialkyl carbonates as the main product and alkylene glycol as a by-product through the catalyzed transesterification of cyclic alkylene carbonates with lower alcohols. The process is characterized by a specific method of introducing alcohol into the reaction, ensuring high efficiency and yield.
Another significant patent is "Process and mixing unit for the preparation of isocyanates by phosgenation of primary amines." This invention involves a mixer reactor of the rotor-stator type, designed with a rotationally symmetric housing that includes a distributing chamber and a mixing chamber. The innovative design allows for the effective mixing of multiple substances, enhancing the production of isocyanates.
Career Highlights
Throughout his career, Marcus has worked with prominent companies such as Bayer MaterialScience AG and Bayer Intellectual Property GmbH. His experience in these organizations has provided him with a solid foundation in both practical and theoretical aspects of chemical engineering.
Collaborations
Marcus has collaborated with notable colleagues, including Andreas Karl Rausch and Christian Steffens. These partnerships have likely contributed to the advancement of his innovative projects and patents.
Conclusion
Marcus Grünewald's contributions to the field of chemical engineering through his patents demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.