Location History:
- Kauniainen, FI (2003 - 2015)
- Espoo, FI (2013 - 2015)
- Kaunianen, FI (2017)
Company Filing History:
4 out of 220 
1 out of 173 
1 out of 177 
Years Active: 2003-2017
Title: Hannu Laitala: Innovator in Liquid-Liquid Extraction Technologies
Introduction
Hannu Laitala is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of liquid-liquid extraction, holding a total of 6 patents. His innovative methods and arrangements have advanced the efficiency of separating solutions in various industrial applications.
Latest Patents
Laitala's latest patents include a method and arrangement for separating two solutions mixed in dispersion into two solution phases in a liquid-liquid extraction separation cell. This invention allows a lighter solution phase to flow as a thin overflow layer over the top edge of a front panel, thickening the dispersion. Additionally, he has developed an apparatus and method for removing impurities in connection with liquid-liquid extraction of copper. This invention focuses on removing molybdenum and other impurities from an organic copper-containing extraction solution, enhancing the copper recovery process.
Career Highlights
Throughout his career, Laitala has worked with prominent companies such as Outotec Oyj and Outokumpu Oyj. His experience in these organizations has allowed him to refine his expertise in extraction technologies and contribute to various innovative projects.
Collaborations
Laitala has collaborated with notable professionals in his field, including Bror G. Nyman and Eero Ekman. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Hannu Laitala's contributions to liquid-liquid extraction technologies demonstrate his commitment to innovation and efficiency in industrial processes. His patents reflect a deep understanding of the complexities involved in solution separation, making him a valuable figure in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.