Pekka Jokela

Title: Pekka Jokela: Innovator in Renewable Product Processes

Introduction

Pekka Jokela is a notable inventor based in Espoo, Finland, recognized for his contributions to the field of renewable products. With a total of 13 patents to his name, he has made significant strides in developing processes that convert lignin and other feedstocks into valuable renewable products.

Latest Patents

Among his latest innovations, Pekka has developed a two-stage process with thermal conversion. This process involves mixing lignin with an aqueous solution to create a mixture, which is then heated to a temperature between 290 and 350° C under high pressure. The result is a first product mix that undergoes separation into aqueous and oil phases, with the oil phase further processed to yield a second product mix. This renewable product can serve as chemicals, fuel, or feedstock for fuel production. Another significant patent is the solvolysis process for combined feedstock, which focuses on converting a mixture of lignin and a second renewable feedstock into a renewable liquid product. This process emphasizes low ash content and includes recirculation of the oil fraction of the solvent.

Career Highlights

Pekka has worked with prominent companies such as UPM-Kymmene Corporation and UPM-Kymmene Oyj Corporation. His experience in these organizations has contributed to his expertise in renewable product development and innovation.

Collaborations

Pekka has collaborated with notable professionals in his field, including Andrea Gutierrez and Roel Westerhof. These partnerships have likely enhanced his research and development efforts.

Conclusion

Pekka Jokela stands out as an influential inventor in the renewable products sector, with a strong portfolio of patents that reflect his commitment to innovation. His work continues to pave the way for advancements in sustainable technologies.