Company Filing History:
Years Active: 2018
Title: The Innovations of Visa Kivinen in Ferroalloy Production
Introduction
Visa Kivinen is an innovative inventor based in Espoo, Finland, known for his contributions in the field of metallurgy. His noteworthy patent focuses on a method for producing manganese-containing ferroalloy, a critical component utilized in steel production. Kivinen's expertise has been integral in advancing processes that are fundamental to the steel industry.
Latest Patents
Kivinen holds a patent for a method that enhances the production of manganese-containing ferroalloy. This process begins with the creation of an agglomeration mixture, which combines chromite ore concentrate and manganese ore fines with a fine grain size of less than 6-9 mm. After the mixture is agglomerated into green products such as pellets, these are then sintered in a steel belt sintering furnace. The culmination of these processes leads to the smelting of the sintered products in a submerged arc furnace, yielding a ferroalloy comprised of 6.0-35 w-% manganese and 31-54 w-% chromium. This methodology represents a significant advancement in the efficiency and quality of ferroalloys used in steel production.
Career Highlights
Visa Kivinen is associated with Outotec (Finland) Oy, a company that specializes in providing sustainable solutions for the minerals and metals industry. His role allows him to blend his innovative spirit with practical applications in a commercial setting, furthering the development of cutting-edge technologies in metallurgy.
Collaborations
Throughout his career, Kivinen has collaborated with esteemed colleagues, including Helge J. Krogerus and Pasi Mäkelä. These partnerships highlight the importance of teamwork in driving innovation and achieving breakthroughs within the field of ferroalloy production.
Conclusion
Visa Kivinen's contributions to the steel production industry through his innovative patent for manganese-containing ferroalloy production showcase the vital role that inventors play in advancing technological processes. His ongoing work with Outotec (Finland) Oy and collaboration with fellow professionals stands as a testament to the continuous evolution of the field and its impact on material science and engineering.