Location History:
- Williamsville, NY (US) (2001)
- Amherst, NY (US) (2001 - 2003)
Company Filing History:
3 out of 14 
1 out of 1 Years Active: 2001-2003
Title: Guillermo Daniel Zappi: Innovator in Electrodialysis and Water Purification
Introduction
Guillermo Daniel Zappi is a notable inventor based in Williamsville, NY (US). He has made significant contributions to the fields of electrodialysis and water purification, holding a total of four patents. His innovative approaches have the potential to enhance the efficiency of chemical synthesis and purification processes.
Latest Patents
Zappi's latest patents include groundbreaking methods for the purification and recovery of gluconic acid derivatives. One of his notable inventions is a process for purifying and concentrating a gluconic acid derivative, such as 2-keto-L-gulonic acid. This process involves introducing a non-viable and/or acidified fermentation medium to electrodialysis, thereby achieving effective purification and concentration of the gluconic acid derivative.
Another significant patent focuses on electrolytic apparatus and methods for the purification of aqueous solutions and synthesis of chemicals. This invention allows for the electropurification of contaminated aqueous media, such as groundwater and wastewater from industrial facilities. The improved electrolysis cell designs utilize conductive porous elements, ensuring more economical operation, particularly for solutions with low conductivity. This novel cell design is also applicable in the electrosynthesis of various chemicals, including hypochlorite bleaches.
Career Highlights
Throughout his career, Zappi has worked with several companies, including The Electrosynthesis Company, Inc. and Zappi Water Purification System, Inc. His work has been instrumental in advancing technologies related to water purification and chemical synthesis.
Collaborations
Zappi has collaborated with notable individuals in his field, including Norman L. Weinberg and J. David Genders. These collaborations have contributed to the development of innovative solutions in water treatment and chemical processes.
Conclusion
Guillermo Daniel Zappi is a distinguished inventor whose work in electrodialysis and water purification has led to significant advancements in the field. His patents reflect a commitment to improving purification processes and chemical synthesis, showcasing his innovative spirit and dedication to environmental sustainability.