Location History:
- Linz (Danube), OE (1976)
- Linz, Danube, OE (1976)
Company Filing History:
Years Active: 1976
Title: Josef Herbert Hatzl: Innovator in Guanidine Carbonate Recovery
Introduction
Josef Herbert Hatzl is a notable inventor based in Linz (Danube), Austria. He has made significant contributions to the field of chemistry, particularly in the recovery of guanidine carbonate from aqueous solutions. With a total of 2 patents, Hatzl's work showcases his innovative approach to chemical processes.
Latest Patents
Hatzl's latest patents include a method for the recovery of guanidine carbonate from dilute aqueous solutions. This process involves isolating guanidine carbonate from solutions containing guanidine, urea, pyrolysis products of urea, ammonia, and carbon dioxide. The method requires evaporation of the solution at temperatures ranging from 80°C to 130°C until specific concentrations of guanidine carbonate and pyrolysis products are achieved. Additionally, he has developed a process for preparing guanidine carbonate from aqueous solutions, which includes heating the solution, evaporating it, and separating the resulting solid precipitate.
Career Highlights
Hatzl is associated with Chemie Linz Aktiengesellschaft, where he has applied his expertise in chemical processes. His innovative methods have contributed to advancements in the recovery and preparation of guanidine carbonate, demonstrating his commitment to enhancing chemical engineering practices.
Collaborations
Hatzl has collaborated with notable colleagues such as Alfred Schmidt and Karlheinz Wegleitner. Their combined efforts have furthered research and development in their field, leading to impactful innovations.
Conclusion
Josef Herbert Hatzl's contributions to the field of chemistry, particularly in the recovery of guanidine carbonate, highlight his role as an influential inventor. His patents and collaborative efforts reflect a dedication to advancing chemical processes and innovation.