This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignee: Outotec Oyj. Active years: 2009-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2009-2011
Title: Aimo Järvinen: Innovator in Metal Separation Technologies
Introduction
Aimo Järvinen is a notable inventor based in Kokkola, Finland. He has made significant contributions to the field of metal separation, particularly in processes related to zinc preparation. With a total of 3 patents to his name, Järvinen's work has advanced the efficiency and effectiveness of metal removal techniques.
Latest Patents
One of Järvinen's latest patents is a method and apparatus for controlling metal separation. This invention focuses on a continuous metal removal process in conjunction with a zinc preparation process. The method involves measuring the redox potential and acidity or basicity in one or more reactors. Based on these measurements, the process variables are adjusted to achieve the desired outcomes. Notably, the redox potential measurements are taken from the sludge produced in the reactor, ensuring accurate monitoring and control.
Another significant patent by Järvinen is a method for removing thallium from a zinc-containing solution. This method utilizes metallic zinc powder for the purification of solutions intended for electrolytic zinc production. Thallium is effectively removed using a lead compound during the purification stages, enhancing the overall quality of the zinc produced.
Career Highlights
Aimo Järvinen is currently employed at Outotec Oyj, a company known for its expertise in sustainable mineral and metal processing technologies. His work at Outotec has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the industry.
Collaborations
Throughout his career, Järvinen has collaborated with several professionals, including Marko Lahtinen and Heikki Takala. These collaborations have fostered a creative environment that encourages the development of new technologies and solutions in metal separation.
Conclusion
Aimo Järvinen's contributions to the field of metal separation are noteworthy, with his innovative patents paving the way for improved processes in zinc preparation. His work continues to influence the industry, showcasing the importance of innovation in advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile