Location History:
- San Giuliano Terme, IT (1992)
- S. Ciuliano Terme, IT (1998)
- S. Giuliano Terme, IT (1999)
Company Filing History:
2 out of 25 
2 out of 9 
1 out of 1 Years Active: 1992-1999
Title: Innovator Spotlight: Sergio Ligasacchi from San Giuliano Terme, Italy
Introduction:
Sergio Ligasacchi, an accomplished inventor based in San Giuliano Terme, Italy, is known for his significant contributions to combustion technology. With a total of three patents to his name, Ligasacchi's innovative work emphasizes the development of advanced fuel injection systems and burners, specifically designed to optimize combustion efficiency while reducing pollutants.
Latest Patents:
One of Ligasacchi's latest patents is the Pulverized Coal Injection Nozzle, designed to inject solid fuel in dust form into a combustion chamber. This innovative nozzle features a stationary annular part divided into coal ducts, which progressively narrow toward the outlet section, creating coal-dust-rich air streams. This design aims to enhance the mixing and efficiency of fuel combustion. Another noteworthy invention is the Three-Stage Low NOx Burner, which utilizes multiple air ducts for the primary, secondary, and tertiary air, arranged coaxially to deliver optimized combustion in a chamber. This burner includes means to introduce vorticity to these air streams, further contributing to effective fuel efficiency and emissions control.
Career Highlights:
Sergio Ligasacchi has worked with prominent companies including Ansaldo Energia S.p.a. and Enel S.p.a., where he has been instrumental in developing advanced energy solutions and enhancing the efficiency of combustion processes. His work reflects a strong commitment to improving technology in the field of energy production.
Collaborations:
Throughout his career, Ligasacchi has collaborated with notable colleagues such as Gennaro De Michele and Marco Alberti. These partnerships have likely contributed to the success and innovation seen in his patented technologies.
Conclusion:
Sergio Ligasacchi exemplifies the spirit of innovation in the energy sector. His contributions through patented inventions not only advance the technology for combustion efficiency but also address the pressing need for reduced emissions in energy production. As he continues to influence the industry, Ligasacchi's work serves as an inspiration for aspiring inventors in the field of energy and environmental solutions.