Company Filing History:
2 out of 18 
1 out of 295 
1 out of 21 Years Active: 1998-2002
Title: An Insight into the Innovations of Torstein Utigard
Introduction
Torstein Utigard, an inventive mind based in Mississauga, Canada, has made significant contributions to the metallurgical field. With a total of four patents to his name, Utigard's work focuses on improving processes in copper refining, impacting efficiency in the industry.
Latest Patents
His latest patents showcase innovative processes designed to enhance the desulphurization of blister copper during anode refining. One of his notable inventions involves the use of a gaseous mixture containing an inert gas and an oxygen-containing gas. This process facilitates an increase in copper recovery, reduces the recycling of highly oxidized slag, minimizes refractory wear, and decreases the overall time and reactants needed for desulphurization. Additionally, he has developed an apparatus aimed at enhancing phase interaction at the interface of molten slag and blister copper. The introduction of nitrogen gas into these phases creates turbulence, thereby promoting effective reduction and removal of copper while lowering sulfur dioxide equilibrium pressure.
Career Highlights
Throughout his career, Utigard has worked with esteemed organizations, including Kennecott Utah Copper Corporation and Air Liquide, Société Anonyme à Directoire et Conseil de Surveillance Pour l'Étude et l'Exploitation des Procédés Georges Claude. His experiences at these companies have played a pivotal role in shaping his inventive journey.
Collaborations
In the course of his career, Utigard has collaborated with notable colleagues such as John F. Castle and Philip J. Gabb. Their collective expertise has undoubtedly contributed to the advancement of the inventions and methodologies he has championed.
Conclusion
Torstein Utigard stands out as an accomplished inventor whose innovative approaches in copper refining are poised to make a lasting impact on the metallurgy industry. His dedication to enhancing existing processes through his patents underscores the importance of innovation in driving industrial advancements. Through his work, Utigard not only contributes to technological progress but also paves the way for future innovations in the field.