This inventor holds 1 USPTO granted patent. Top assignee: Boliden Aktiebolag. Active years: 1986.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1986
Title: The Innovative Contributions of Bengt O Rudling
Introduction
Bengt O Rudling is a notable inventor based in Skelleftehamn, Sweden. He has made significant contributions to the field of metallurgy, particularly in the recovery of metal values from materials containing tin and zinc. His innovative methods have the potential to enhance the efficiency of metal recovery processes.
Latest Patents
Bengt O Rudling holds a patent for a method aimed at recovering metal values from materials that contain at least one of zinc and tin. The invention involves smelting the starting materials under oxidizing conditions and subsequently reducing the resultant molten bath. The process begins with the smelting of materials in a furnace, where flux is added to create a slag that is sluggish at selected reduction temperatures and has low lead content. During the reduction phase, a solid carbonaceous reduction agent is introduced, along with optional donor materials such as sulfur or chlorine. This mixture is maintained in suspension, allowing for the effective reduction of zinc and tin. The method enables the recovery of zinc in vapor form, while tin can be removed as volatile compounds. Lead and other metal values are recovered as a molten lead phase.
Career Highlights
Bengt O Rudling is associated with Boliden Aktiebolag, a prominent company in the mining and metallurgy sector. His work has contributed to advancements in metal recovery techniques, showcasing his expertise in the field.
Collaborations
Throughout his career, Bengt has collaborated with notable colleagues, including Leif Johansson and Stig A Petersson. These partnerships have likely fostered innovation and the sharing of ideas within the industry.
Conclusion
Bengt O Rudling's contributions to the field of metallurgy, particularly through his patented method for recovering metal values, highlight his role as an influential inventor. His work not only advances the efficiency of metal recovery processes but also reflects the importance of innovation in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile