Location History:
- Gignac, FR (1993 - 1995)
- Montpellier, FR (1997 - 2001)
Company Filing History:
Years Active: 1993-2001
Title: The Innovative Contributions of Christian G Guizard
Introduction
Christian G Guizard is a notable inventor based in Montpellier, France. He has made significant contributions to the field of chemical engineering, particularly in the area of selective extraction methods. With a total of 5 patents to his name, Guizard's work has had a considerable impact on various industrial applications.
Latest Patents
Among his latest patents, Guizard has developed a "Method for treating an aqueous solution containing ionic species to be extracted selectively." This innovative method involves contacting an aqueous solution with a specialized membrane that selectively transports species from one liquid to another. The membrane is composed of a porous polymer support with an average surface pore size of less than 100 nm, coated with a continuous layer of a fluorinated polymer obtained through plasma energized chemical vapor deposition (PECVD) using a plasma containing at least one fluorinated compound. Another significant patent is the "Method for regenerating seasoned aqueous fixing or bleach/fixing." This invention focuses on the selective extraction of halide ions from photographic baths, enhancing the longevity of fixing or bleaching baths during the processing of photographic products.
Career Highlights
Christian G Guizard has worked with prominent companies such as Eastman Kodak Company and Tech-Sep. His experience in these organizations has allowed him to refine his expertise in chemical processes and innovations.
Collaborations
Throughout his career, Guizard has collaborated with various professionals, including Didier J Martin and Jean-Francois Diaz. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Christian G Guizard's innovative work in selective extraction methods showcases his significant contributions to the field of chemical engineering. His patents reflect a commitment to advancing technology and improving industrial processes.