Company Filing History:
5 out of 5 
2 out of 3 
1 out of 2 Years Active: 1983-1994
Title: Pierluigi Fracchia: Innovator in Electrochemical Technologies
Introduction
Pierluigi Fracchia is a notable inventor based in Milan, Italy. He has made significant contributions to the field of electrochemical technologies, holding a total of 8 patents. His work focuses on innovative solutions for the recovery of valuable materials and the development of efficient electrolysis processes.
Latest Patents
Fracchia's latest patents include an "Insoluble anode for electrolyses in aqueous solutions." This invention is designed for the electrowinning of heavy metals from aqueous solutions and for the electrolytic production of oxidizer halogenated salts. The anode features a copper bar that acts as a bus bar, with vertical and horizontal holes for fork-shaped elements made from a bimetallic conductor. These elements are coated with a catalytic layer of platinum and/or lead dioxide, serving as electrodes that promote preferential oxygen development. Additionally, he has developed a "Process for the integral recovery of the sulphur contained in spent lead." This process involves recovering components from spent lead acid batteries, utilizing an active mass desulphurization stage that forms sodium sulfate, which is then processed through electrolysis to produce reusable solutions.
Career Highlights
Throughout his career, Fracchia has worked with several companies, including Engitec Impianti S.p.a. and B.U.S. Engitec Servizi Ambientali S.r.l. His experience in these organizations has allowed him to refine his expertise in electrochemical processes and environmental technologies.
Collaborations
Fracchia has collaborated with notable professionals in his field, including Marco Olper and Fulvio Redivo. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Pierluigi Fracchia's contributions to electrochemical technologies demonstrate his commitment to innovation and sustainability. His patents reflect a deep understanding of the challenges in material recovery and electrolysis, positioning him as a key figure in his field.