Location History:
- Brignais, FR (1976)
- Oullins, FR (1978 - 1988)
Company Filing History:
Years Active: 1976-1988
Title: Innovations of Jean P Schirmann
Introduction
Jean P Schirmann is a notable inventor based in Oullins, France. He has made significant contributions to the field of chemistry, particularly in the preparation of hydrazine solutions. With a total of four patents to his name, Schirmann's work has had a considerable impact on chemical processes.
Latest Patents
Schirmann's latest patents include a process for the preparation of concentrated solutions of hydrazine. This innovative method involves a continuous approach to producing concentrated aqueous solutions of hydrazine hydrate from ketazines that are slightly soluble in water. The process utilizes hydrolysis and distillation under pressure in a distillation column, with a water/azine molar ratio ranging between 5 and 7.75. Another significant patent focuses on the preparation of concentrated aqueous solutions of hydrazine hydrate from concentrated aqueous solutions of acetone azine. This method also employs hydrolysis and distillation under pressure, with the water/azine molar ratio ranging between 3 and 7.
Career Highlights
Throughout his career, Schirmann has worked with prominent companies in the chemical industry, including Produits Chimiques Ugine Kuhlmann and Atochem. His expertise in chemical processes has allowed him to develop innovative solutions that enhance production efficiency and product quality.
Collaborations
Schirmann has collaborated with notable professionals in his field, including Jean Combroux and Serge Y Delavarenne. These collaborations have contributed to the advancement of chemical research and development.
Conclusion
Jean P Schirmann's contributions to the field of chemistry through his patents and collaborations highlight his innovative spirit and dedication to advancing chemical processes. His work continues to influence the industry and inspire future innovations.