Maire Iida Mattila

Title: Maire Iida Mattila: Innovator in Aluminium Oxide Treatment

Introduction

Maire Iida Mattila is a notable inventor based in Espoo, Finland. She has made significant contributions to the field of materials science, particularly in the treatment of aluminium oxide. Her innovative approach addresses the challenges posed by organic impurities in aluminium oxide, leading to more efficient processing methods.

Latest Patents

Maire Iida Mattila holds a patent for a "Method for the treatment of impure aluminium oxide." This invention relates to a method that converts organic impurities present in aluminium oxide into an insoluble and easily separable substance. The process involves finely grinding aluminium oxide containing organic matter, dissolving it in concentrated sulphuric acid at elevated temperatures, and carbonizing the organic matter. This results in a mixture that can be further treated to form a solution or solid chemical containing aluminium.

Career Highlights

Maire has been associated with Kemira Chemicals Oy, where she has applied her expertise in chemical engineering and materials science. Her work has contributed to advancements in the treatment of aluminium oxide, enhancing the efficiency and sustainability of chemical processes.

Collaborations

Maire has collaborated with notable colleagues such as Simo Jokinen and Anna-Mari Kristiina Stein. These partnerships have fostered innovation and have been instrumental in the development of her patented methods.

Conclusion

Maire Iida Mattila's contributions to the treatment of aluminium oxide exemplify her innovative spirit and dedication to advancing materials science. Her work not only addresses practical challenges but also paves the way for future developments in the field.