Paolo Casara

Title: Paolo Casara: Innovator in Ammonia and Carbon Dioxide Separation

Introduction

Paolo Casara is a notable inventor based in San Donato Milanese, Italy. He has made significant contributions to the field of chemical engineering, particularly in the recovery of ammonia and carbon dioxide from aqueous solutions. With a total of 5 patents to his name, Casara continues to push the boundaries of innovation in his field.

Latest Patents

One of his latest patents is a method for the separation of ammonia and carbon dioxide from aqueous solutions. This invention focuses on contemporaneously recovering ammonia and carbon dioxide from an aqueous solution, which may include their condensates, during the synthesis process of urea. The method utilizes a hydrophobic microporous membrane distillation phase, operating at temperatures ranging from 50 to 250°C and pressures from 50 KPa to 20 MPa absolute. This process results in a residual aqueous solution, potentially containing urea, and a gaseous permeate stream that includes ammonia, carbon dioxide, and water. Additionally, the invention encompasses an apparatus designed to implement this method and a production process for urea that incorporates the described technique.

Career Highlights

Paolo Casara is currently employed at Saipem S.p.a., where he applies his expertise in chemical processes. His work has been instrumental in advancing methods for efficient resource recovery in industrial applications.

Collaborations

Throughout his career, Casara has collaborated with notable colleagues, including Alessandro Gianazza and Ivano Miracca. These partnerships have fostered a collaborative environment that enhances innovation and problem-solving in their projects.

Conclusion

Paolo Casara's contributions to the field of chemical engineering, particularly in the separation of ammonia and carbon dioxide, highlight his role as a leading inventor. His innovative methods and collaborative efforts continue to impact the industry positively.