Company Filing History:
12 out of 94 
3 out of 11 
3 out of 19 Years Active: 1976-1982
Title: The Innovative Contributions of Benedetto Calcagno in Milan
Introduction
Benedetto Calcagno, based in Milan, Italy, has made significant strides in the field of chemical engineering and innovation. With an impressive portfolio of 18 patents, his work primarily focuses on enhancing the processes involved in the production of cumene, a vital chemical in various industrial applications.
Latest Patents
Calcagno's latest patents detail a groundbreaking process for the production of cumene through the alkylation of benzene with propylene. This innovative method involves the use of a solid phosphoric acid catalyst and is structured in two main steps. The first step utilizes a series of catalyst beds, while the second step employs a single catalyst bed. The processes dictate a specific benzene/propylene molar ratio: the first step requires a minimum of 5:1, while the second step demands ratios exceeding 13:1 and 25:1, respectively. These precise methodologies significantly enhance the efficiency and yield of cumene production, showcasing his inventive prowess.
Career Highlights
Calcagno has played a pivotal role in various companies, most notably at Società Italiana Resine S.p.A. His dedication to innovation and research in the chemical sector has established him as a renowned inventor and a valuable asset to the industry. His contributions not only advance manufacturing processes but also contribute to sustainability efforts in chemical production.
Collaborations
Throughout his career, Benedetto Calcagno has collaborated with notable professionals, including Marcello Ghirga and Claudio Divo. These partnerships highlight the importance of teamwork in driving innovation and refining complex processes within the chemical engineering realm.
Conclusion
Benedetto Calcagno exemplifies the spirit of innovation through his extensive work and contributions in Milan. His 18 patents in the field of cumene production demonstrate his commitment to advancing technology and improving industrial processes. As the landscape of chemical engineering continues to evolve, Calcagno's inventive legacy is sure to influence future developments in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.