Company Filing History:
Years Active: 1990
Title: The Innovations of Karoly Vadasdi
Introduction
Karoly Vadasdi is a notable inventor based in Budapest, Hungary. He has made significant contributions to the field of chemistry, particularly in the production of pure tungstic acid and molybdic acid. His innovative approach has led to a patented process that enhances efficiency and reduces costs in chemical production.
Latest Patents
Karoly Vadasdi holds a patent for a process that involves the acidification of impure alkali or ammonium tungstate or molybdate solutions prior to electrodialysis. This method allows for the production of pure tungstic acid or molybdic acid by adding pure tungstic acid or molybdic acid as salts of tungsten isopolyacids or molybdenum isopolyacids. This process is less expensive than using pure hydrochloric acid or sulfuric acid and effectively prevents contamination with chloride or sulfate ions. The pure tungstic acid or molybdic acid is then isolated from the final product. He has 1 patent to his name.
Career Highlights
Karoly Vadasdi is associated with the MTA Központi Fizikai Kutató Intézete, a prominent research institution in Hungary. His work there has focused on advancing chemical processes and improving production methods in the field of materials science.
Collaborations
Throughout his career, Vadasdi has collaborated with esteemed colleagues such as Ruben Olah and Laszlo Bartha. These partnerships have contributed to the development of innovative solutions in their respective fields.
Conclusion
Karoly Vadasdi's contributions to the field of chemistry through his patented process for producing pure tungstic acid and molybdic acid highlight his innovative spirit and dedication to advancing scientific knowledge. His work continues to influence the industry and pave the way for future advancements.