Johannes Wouterus Van Groenestijn

Title: Innovations of Johannes Wouterus Van Groenestijn

Introduction

Johannes Wouterus Van Groenestijn is a notable inventor based in Apeldoorn, Netherlands. He holds a total of 10 patents, showcasing his significant contributions to the field of food science and biogas production. His innovative approaches have led to advancements in the processing of food starches and biomass.

Latest Patents

One of his latest patents involves the development of non-chemically modified food starches. This process describes the production of thermally inhibited starch, specifically thermally inhibited non-pregelatinized granular starch. The method includes providing an alkaline starch with a pH of at least 8 and subjecting it to hydrothermal treatment at temperatures ranging from 45 to 200 degrees Celsius. The resulting product is a viscostable starch that can be further processed. Another significant patent relates to a process for the production of biogas from lignocellulose-containing biomass. This invention focuses on making cellulose and hemicellulose accessible for bioconversion, thereby enhancing biogas production.

Career Highlights

Throughout his career, Johannes has worked with esteemed organizations such as the Netherlands Organization for Applied Scientific Research (TNO) and Wageningen Research Foundation. His work in these institutions has allowed him to collaborate on various innovative projects that have practical applications in food technology and renewable energy.

Collaborations

Some of his notable coworkers include Jan Gerritse and Neeltje Dina Zegers. Their collaborative efforts have contributed to the successful development of his patents and innovations.

Conclusion

Johannes Wouterus Van Groenestijn's contributions to food science and biogas production highlight his role as a significant inventor. His innovative processes continue to impact the industry positively.