Location History:
- Rajamaki, FI (1992 - 1993)
- Helsinki, FI (2015 - 2020)
Company Filing History:
Years Active: 1992-2020
Title: Innovator Ilkka Lehtomaki: Pioneering Developments in Lignocellulosic Processing and Oil Recovery
Introduction
Ilkka Lehtomaki, based in Helsinki, Finland, is an accomplished inventor with a portfolio that includes four notable patents. His contributions to the fields of lignocellulosic materials and oil recovery highlight his innovative spirit and dedication to advancing industrial processes.
Latest Patents
Lehtomaki's latest patents showcase his expertise in environmental sustainability and efficient resource utilization. One of his significant inventions is a method of processing lignocellulosic material utilizing a cationic compound. This approach enables the extraction of sugar and lignin fractions from lignocellulosic materials, ultimately improving the sugar yield through a pre-treatment step that involves hydrothermal hydrolysis and delignification.
Additionally, he developed an oil recovery method designed for extracting oil from aqueous solutions containing both oil and solids. This innovative process outlines steps such as adjusting the solution's pH to acidic levels, separating the oil and solids with a hydrophilic separation agent, and employing a water-insoluble extraction agent to efficiently recover oil.
Career Highlights
Throughout his career, Ilkka Lehtomaki has contributed to significant advancements while working with prominent companies, including Alko and Neste Oil. His innovative mindset has driven him to explore sustainable solutions in chemical engineering, making him a respected figure in his field.
Collaborations
Lehtomaki has also collaborated with notable colleagues such as Olavi Myllymaki and Pertti Karinen. This collaboration has sparked various innovative ideas and projects, further enhancing his impact on the industry.
Conclusion
Ilkka Lehtomaki's work exemplifies the essence of innovation in processing lignocellulosic materials and oil recovery methods. His four patents and collaborative efforts signify his dedication to developing sustainable technologies that can benefit various industries. As the demand for efficient and eco-friendly solutions grows, Lehtomaki’s contributions position him as a key player in the future of industrial innovation.