Location History:
- Vantaa, FI (1980)
- Helsinki, FI (1983)
Company Filing History:
Years Active: 1980-1983
Title: Innovations of Olavi A Leppanen
Introduction
Olavi A Leppanen is a notable inventor based in Vantaa, Finland. He has made significant contributions to the field of alcohol production through his innovative methods and technologies. With a total of two patents to his name, Leppanen's work focuses on improving efficiency and reducing energy consumption in the manufacturing process.
Latest Patents
Leppanen's latest patents include a method for mashing starch-rich material for alcohol production. This invention relates to a method for mashing starch-rich material, such as whole grain or partially crushed grain, when manufacturing alcohol. The method has a very low energy consumption, as the amount of water added to the starch-rich material in the beginning of the mashing stage is minimal. High-pressure steam and a short processing time are utilized to maintain a low starch-rich material to water ratio during processing. The mashed material is ultimately broken down by 'shooting' the material from the reactor using pressurized air. Another significant patent is for an easily maintained bubble-cap column for the distillation of high-sediment or clogging liquids. This bubble-cap column features detachable and removable bubble-cap structures lined with polytetrafluoroethylene.
Career Highlights
Leppanen is associated with Oy Alko Ab, where he applies his expertise in the field of alcohol production. His innovative approaches have contributed to advancements in the industry, particularly in enhancing the efficiency of production processes.
Collaborations
Some of his notable coworkers include Pentti P Ronkainen and Kai J Harju. Their collaborative efforts have likely played a role in the development of Leppanen's innovative technologies.
Conclusion
Olavi A Leppanen's contributions to the field of alcohol production through his innovative patents demonstrate his commitment to improving efficiency and sustainability in manufacturing processes. His work continues to influence the industry positively.