Location History:
- Luxembourg, LU (1981 - 1996)
- Breidweiler, LU (2000)
- Beidweiler, LU (2001 - 2002)
Company Filing History:
Years Active: 1981-2002
Title: Romain Frieden: Innovator in Iron Production
Introduction
Romain Frieden is a notable inventor based in Beidweiler, Luxembourg. He has made significant contributions to the field of metallurgy, particularly in the production of iron. With a total of 9 patents to his name, Frieden's work focuses on innovative methods that enhance the efficiency and sustainability of iron production processes.
Latest Patents
Frieden's latest patents include a method for producing directly reduced, desulfurized iron. This invention involves a multiple-hearth furnace with two zones, where iron ore is reacted with a reducing agent at temperatures ranging from 800°C to 1100°C. The process not only produces metallic iron but also desulfurizes the gases using specific agents. The desulfurized gases are then guided into a second zone for preheating the iron ore.
Another significant patent is a process for the thermal treatment of residual materials containing heavy metals and iron oxide. This method utilizes a multiple-hearth furnace to treat residual materials by depositing them on the top hearth and gradually transferring them downwards. Reducing agents are introduced, allowing for the reaction of residual materials to form heavy metals and directly reduced iron, while managing the exhaust gases effectively.
Career Highlights
Romain Frieden is currently employed at Paul Wurth S.A., a company known for its expertise in metallurgical engineering. His work at the company has allowed him to develop and refine his innovative processes, contributing to advancements in the industry.
Collaborations
Frieden collaborates with several talented individuals, including Marc Solvi and Thomas Hansmann. Their combined expertise fosters a creative environment that drives innovation in their projects.
Conclusion
Romain Frieden's contributions to iron production through his patents and collaborative efforts highlight his role as a key innovator in the field. His work not only advances metallurgical processes but also emphasizes the importance of sustainability in industrial practices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.