Giorgio Macchi

Title: The Innovations of Giorgio Macchi

Introduction

Giorgio Macchi is a notable inventor based in Rome, Italy. He has made significant contributions to the field of chemical engineering, particularly in the production of nitric acid. With a total of three patents to his name, Macchi's work has had a considerable impact on industrial processes.

Latest Patents

Macchi's latest patents include a process for the production of nitric acid. This innovative method allows for the production of nitric acid with a concentration of at least 98% by weight. The process involves utilizing a gaseous stream from the catalytic oxidation of ammonia, which contains nitrogen oxide and steam. By flowing this stream in an oxidation and condensation column, Macchi successfully recovers nitrogen peroxide and distills superazeotropic nitric acid. Another significant patent focuses on producing concentrated nitric acid from nitrogen peroxide. This method involves absorbing nitrogen peroxide in superazeotropic nitric acid and distilling the resulting solution to achieve high concentrations of nitric acid.

Career Highlights

Giorgio Macchi is associated with Società Italiana Resine S.i.r. S.p.a., where he has been instrumental in advancing chemical production techniques. His expertise in nitric acid production has positioned him as a key figure in the industry.

Collaborations

Macchi has collaborated with notable colleagues, including Diego Barba and Fabrizio Battistoni. Their combined efforts have contributed to the development of innovative processes in chemical engineering.

Conclusion

Giorgio Macchi's contributions to the field of nitric acid production exemplify the importance of innovation in chemical engineering. His patents reflect a commitment to advancing industrial processes and improving efficiency.