This inventor holds 1 USPTO granted patent. Top assignee: Societa' Italiana Resine S.i.r. S.p.a.. Active years: 1978.
Company Filing History:
Years Active: 1978
Title: The Innovative Contributions of Pietro Erini
Introduction
Pietro Erini is a notable inventor based in Olgiate Olona, Italy. He has made significant contributions to the field of chemical engineering, particularly in the recovery of formaldehyde from waste waters. His innovative approach not only addresses environmental concerns but also enhances the utility of waste materials.
Latest Patents
Pietro Erini holds a patent for a process aimed at recovering formaldehyde present in waste waters. This process involves reacting waste water containing lower carboxylic acids with ammonia at temperatures ranging from 0 to 90 degrees Celsius. The reaction converts formaldehyde into hexamine, which is then recovered in solid form by evaporating the resulting solution. The solid hexamine obtained has a low content of lower carboxylic acids, not exceeding 0.05 wt.%, and is practically free from other impurities, making it suitable for conventional use.
Career Highlights
Pietro Erini is associated with Società Italiana Resine S.i.r. S.p.a., where he has been instrumental in developing innovative solutions for chemical recovery processes. His work has contributed to advancements in environmental sustainability and waste management.
Collaborations
Throughout his career, Pietro has collaborated with esteemed colleagues such as Pierino Radici and Umberto Santini. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Pietro Erini's contributions to the field of chemical engineering, particularly through his patented process for recovering formaldehyde, highlight his commitment to innovation and environmental sustainability. His work continues to inspire advancements in waste management and chemical recovery processes.