Company Filing History:
Years Active: 2011-2012
Title: Sirpa Du Jardin: Innovator in Chemical Recovery Technology
Introduction
Sirpa Du Jardin is a notable inventor based in Varkaus, Finland. She has made significant contributions to the field of chemical recovery technology, holding two patents that showcase her innovative spirit and technical expertise.
Latest Patents
Her latest patents include an "Apparatus for cleaning and/or cooling a liquor gun in a chemical recovery boiler." This invention features a nozzle that includes at least a liquor tube for feeding liquor and chemicals into a furnace of a recovery boiler. The apparatus is designed with an outer casing tube that defines a space where conduits are provided for introducing water and steam to generate an emulsion. The surface of this casing is equipped with openings, such as pores or holes, for discharging the emulsion formed by water and steam. Another patent is a "Method for cleaning and/or cooling a liquor gun in a chemical recovery boiler," which shares similar innovative features aimed at enhancing the efficiency of chemical recovery processes.
Career Highlights
Sirpa Du Jardin is currently employed at Andritz Oy, a company known for its advanced technologies in the field of industrial processes. Her work at Andritz Oy has allowed her to apply her inventive ideas in practical applications, contributing to the company's reputation for innovation.
Collaborations
Throughout her career, Sirpa has collaborated with talented individuals such as Markku Tanttu and Kari Saviharju. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Sirpa Du Jardin's contributions to chemical recovery technology through her patents and work at Andritz Oy highlight her role as a leading inventor in her field. Her innovative solutions continue to impact the industry positively.