Location History:
- Eaubonne, FR (1977)
- Frepillon, FR (1976 - 1988)
Company Filing History:
Years Active: 1976-1988
Title: Jacques Helgorsky: Innovator in Gallium Recovery
Introduction
Jacques Helgorsky is a notable inventor based in Frepillon, France. He has made significant contributions to the field of chemical engineering, particularly in the recovery of gallium from various solutions. With a total of 10 patents to his name, Helgorsky's work has had a substantial impact on the industry.
Latest Patents
Among his latest patents, Helgorsky has developed a method for recovering gallium from very basic solutions through liquid/liquid extraction. This innovative technique utilizes an organic phase, preferably composed of an organic solvent and water-insoluble alkylhydroxyquinolines. Another significant patent involves the purification of gallium values, where highly pure aqueous solutions of gallium chloride are obtained through a series of liquid/liquid extraction steps. This process ensures that the final product is of exceptional purity, exceeding 99.99%.
Career Highlights
Helgorsky has spent a considerable part of his career at Rhone-Poulenc Industries, where he has been able to apply his expertise in chemical processes. His work has not only advanced the field but has also contributed to the efficiency of gallium recovery methods used in various applications.
Collaborations
Throughout his career, Helgorsky has collaborated with esteemed colleagues such as Alain Leveque and Pierre Desire. These partnerships have fostered innovation and have led to the successful development of several patents.
Conclusion
Jacques Helgorsky's contributions to gallium recovery and purification processes highlight his role as a leading inventor in the field. His innovative methods and collaborative efforts continue to influence the industry positively.