Company Filing History:
2 out of 3 
1 out of 8 
1 out of 1 Years Active: 1994-2002
Title: Lido Signorini: Innovator in Sodium Percarbonate Production
Introduction
Lido Signorini is a notable inventor based in Brussels, Belgium, recognized for his contributions to chemical processes, particularly in the production of sodium percarbonate. With a total of four patents to his name, Signorini has demonstrated innovative thinking and a commitment to enhancing industrial methods.
Latest Patents
His most recent patent involves a novel process for producing sodium percarbonate, traditionally synthesized through a crystallization process using aqueous hydrogen peroxide and sodium carbonate in the presence of a salting-out agent, typically sodium chloride. Signorini's innovative approach eliminates the need for a chloride salting-out agent, leading to environmental benefits. The process he developed controls the sodium carbonate concentration to remain below 95%, preferably between 60 to 90%, within a temperature threshold of 35°C. Additionally, the mole ratio of hydrogen peroxide to sodium carbonate in the reaction vessel is precisely maintained between 0.7 to 1.2:1, ideally at 1:1. His process is noteworthy for producing large particle sodium percarbonate, exhibiting a significantly reduced heat emission, measured at not more than 3 µW/g after aging for seven days at 40°C, compared to conventional methods.
Career Highlights
Throughout his career, Lido Signorini has lent his expertise to several prominent companies, most notably Interox International and Solvay Interox. His work in these organizations has significantly influenced the field of chemical production and innovative practices.
Collaborations
Signorini has collaborated with notable professionals in the industry, including Konstantin Glinos and Alun P James. Their collective efforts have furthered the advancement of chemical processes and fostered a culture of innovation within their respective fields.
Conclusion
Lido Signorini stands out as a significant figure in the world of chemical innovation. Through his inventive methods and collaborations, he has made valuable contributions to the production of sodium percarbonate. His work not only enhances industrial efficiency but also aligns with sustainable practices, showcasing the impact of innovation in the chemical industry.