Location History:
- Milan, IT (2010 - 2012)
- San Donato Milanese, IT (2011 - 2017)
Company Filing History:
4 out of 374 
3 out of 336 
2 out of 47 
Years Active: 2010-2017
Title: The Innovative Contributions of Sergio Rosi
Introduction
Sergio Rosi is a notable inventor based in San Donato Milanese, Italy. He has made significant contributions to the field of chemical engineering, particularly in the conversion of heavy feedstocks. With a total of four patents to his name, Rosi's work focuses on improving processes that handle heavy crude oils and distillation residues.
Latest Patents
Rosi's latest patents include a groundbreaking process for the conversion of heavy charges such as heavy crude oils and distillation residues. This innovative process combines hydroconversion with catalysts in a slurry phase, along with distillation or flash processes and deasphalting. The three processes operate on mixed streams consisting of fresh charge and recycled streams. Another significant patent involves the conversion of heavy feedstocks using hydrotreatment, distillation, or flash, and deasphalting. This process includes mixing a heavy feedstock with a hydrogenation catalyst and subjecting the mixture to a hydrotreatment reactor. The resulting product stream undergoes distillation or flash to form various distillate fractions, while heavies are recycled from the distillation residue and/or tar through deasphalting.
Career Highlights
Throughout his career, Sergio Rosi has worked with prominent companies such as Eni S.p.A. and Snamprogetti S.p.A. His expertise in chemical processes has made him a valuable asset in the industry. Rosi's innovative approaches have contributed to advancements in the efficient processing of heavy hydrocarbons.
Collaborations
Rosi has collaborated with notable professionals in his field, including Romolo Montanari and Mario Marchionna. These collaborations have further enhanced his work and contributed to the development of effective solutions in chemical engineering.
Conclusion
Sergio Rosi's contributions to the field of chemical engineering, particularly in the conversion of heavy feedstocks, demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving processes that are crucial for the energy sector.