This inventor holds 2 USPTO granted patents. Top assignees: Compagnia Tecnica Industrie Petroli S.p.a., Compagnia Tecnica Industrie Petrolie S.p.a., Liquichimica S.p.a.. Active years: 1976.
Company Filing History:
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1 out of 1 
1 out of 3 Years Active: 1976
Title: Giampiero Longobardi: Innovator in Crystalline Citric Acid Production
Introduction
Giampiero Longobardi is a notable inventor based in Rome, Italy. He has made significant contributions to the field of chemical engineering, particularly in the production of crystalline citric acid. With a total of 2 patents to his name, Longobardi's work has had a meaningful impact on industrial processes.
Latest Patents
Longobardi's latest patents include a process and equipment for producing crystalline citric acid. The process involves producing citric acid in crystalline form from solutions of alkaline citrates. This innovative method comprises several sequential stages, including the use of air lift fermentors. The air lift fermentor designed by Longobardi features a hollow cylindrical body that is vertically located and subdivided into three zones by a pair of diaphragms. The central zone is dedicated to the fermentation of the liquor, while the two lateral zones are responsible for recirculating the liquor after it passes through a heat exchanger and an air distributor, both situated near the bottom of the cylindrical body.
Career Highlights
Throughout his career, Giampiero Longobardi has worked with several companies, including Compagnia Tecnica Industrie Petrolie S.p.a. and Liquichimica S.p.a. His expertise in chemical processes has allowed him to develop innovative solutions that enhance production efficiency.
Collaborations
Longobardi has collaborated with notable professionals in his field, including Pierluigi Canata and Francesco Giacobbe. These collaborations have contributed to the advancement of his research and the successful implementation of his patented technologies.
Conclusion
Giampiero Longobardi's contributions to the production of crystalline citric acid demonstrate his innovative spirit and commitment to advancing chemical engineering. His patents and collaborations reflect a dedication to improving industrial processes, making him a significant figure in his field.