This inventor holds 3 USPTO granted patents. Top assignees: Gosudarstvenny Proektny I Nauchno-Issledovatelsky Institut 'Gipronikel', Other. Active years: 1983-1984.
Location History:
- Kirovogradskaya, SU (1983 - 1984)
- poselok Pobugskoe, Golovanevsky raion, Kirovogradskaya oblast, SU (1984)
Company Filing History:
2 out of 2 
1 out of 834,350 Years Active: 1983-1984
Title: Viktor R Keller: Innovator in Ore-Smelting Technology
Introduction
Viktor R Keller is a notable inventor based in Kirovogradskaya, SU, recognized for his contributions to the field of metallurgy. With a total of three patents to his name, Keller has made significant advancements in ore-smelting technology.
Latest Patents
One of his latest patents is the "Ore-smelting electrical furnace bath." This invention involves a unique design where smelting is accomplished with electrodes buried into the melted slag. The furnace bath features an externally cooled metallic jacket, a lining that forms the walls and bottom, and a sealing layer interposed between them. The walls in the melted slag zone are constructed from graphite-reinforced refractory blocks, designed to maintain a specific thermal resistance. Additionally, Keller developed a "Method of recovering ferronickel from oxidated nickel ores." This method includes preparing a charge with roasted ore, a reducing agent, and flux, followed by electric smelting. Notably, the roasting of the ore and the flux is carried out separately, enhancing the efficiency of the process.
Career Highlights
Throughout his career, Viktor R Keller has worked with various organizations, including the State Project and Research Institute "Gipronikel." His work has significantly impacted the field of metallurgy, particularly in the development of innovative smelting techniques.
Collaborations
Keller has collaborated with notable professionals in his field, including Boris P Onischin and Valery D Linev. These collaborations have contributed to the advancement of his research and inventions.
Conclusion
Viktor R Keller's innovative work in ore-smelting technology has established him as a significant figure in metallurgy. His patents reflect a commitment to improving industrial processes and enhancing efficiency in metal recovery.