This inventor holds 4 USPTO granted patents. Top assignees: Dynamit Nobel Aktiengesellschaft, Huels Troisdorf Ag. Active years: 1982-1990.
Location History:
- Troisdorf-Sieglar, DE (1982)
- Troisdorf, DE (1985 - 1990)
Company Filing History:
Years Active: 1982-1990
Title: The Innovations of Hans Leuck
Introduction
Hans Leuck is a notable inventor based in Troisdorf, Germany. He has made significant contributions to the field of chemistry, particularly in the production of various chemical compounds. With a total of 4 patents to his name, Leuck's work has had a considerable impact on industrial processes.
Latest Patents
One of Hans Leuck's latest patents is a method for the production of benzene carboxylic acids and benzene carboxylic acid esters. This innovative method involves the simultaneous preparation of p-toloylic acid from p-xylene and terephthalic acid monomethyl ester from p-toluylic acid ester. The oxidation process is performed by adding oxidator liquids and gases containing oxygen through single orifice mixing nozzles, which creates a highly disperse reaction phase. Another significant patent is for a process that produces the sodium salt of 2-nitro-1,3-propanediol. This method ensures safe production from a reaction solution of nitromethane and paraformaldehyde in methanol, utilizing evaporative cooling to maintain optimal reaction temperatures.
Career Highlights
Throughout his career, Hans Leuck has worked with prominent companies such as Dynamit Nobel Aktiengesellschaft and Huels Troisdorf AG. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Leuck has collaborated with notable coworkers, including Hans-Jorg Westermann and Otto Ackermann. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Hans Leuck's contributions to the field of chemistry through his patents and collaborations highlight his innovative spirit and dedication to advancing industrial processes. His work continues to influence the chemical industry today.