Company Filing History:
Years Active: 1990-1993
Title: Innovations by Thor Pedersen in Zinc Recovery
Introduction
Thor Pedersen is an accomplished inventor based in Oslo, Norway. He has made significant contributions to the field of metallurgy, particularly in the recovery of zinc from waste materials. With a total of 3 patents to his name, Pedersen's work focuses on innovative methods that enhance the efficiency of zinc recovery processes.
Latest Patents
One of Thor Pedersen's latest patents is a method for recovering zinc from zinc-containing waste materials. This invention relates to a process that efficiently extracts zinc from materials recovered from waste gases in metallurgical smelting processes. The method involves agglomerating particulate zinc-containing materials with a carbonaceous reduction material and optionally slag-forming materials. These agglomerates are then supplied to a gas-tight closed electrothermic smelting furnace, where they are subjected to selective reduction and volatilization of zinc at high temperatures. The process ensures that metallic zinc is not reoxidized, allowing for effective recovery from the waste gas.
Another notable patent by Pedersen is a method and apparatus for treating dust recovered from off gases. This invention outlines a systematic approach to manage and treat dust, contributing to cleaner and more efficient metallurgical processes.
Career Highlights
Throughout his career, Thor Pedersen has worked with prominent companies such as Elkem AS and Elkem Technology A/S. His experience in these organizations has allowed him to develop and refine his innovative approaches to zinc recovery and waste management.
Collaborations
Thor has collaborated with notable colleagues, including Jan A. Aune and Inger J. Eikeland. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in their respective fields.
Conclusion
Thor Pedersen's contributions to the field of metallurgy, particularly in zinc recovery, showcase his innovative spirit and dedication to improving industrial processes. His patents reflect a commitment to sustainability and efficiency in metallurgical practices.