Marie-Louise Bouchard

Title: Marie-Louise Bouchard: Innovator in Screw Press Technology

Introduction

Marie-Louise Bouchard is a notable inventor based in Chicoutimi, Canada. She has made significant contributions to the field of mechanical engineering, particularly in the development of innovative machinery for separating liquid from solid-liquid mixtures. Her work exemplifies the intersection of creativity and technical expertise.

Latest Patents

Marie-Louise holds a patent for a "Screw press with filter plates." This invention features a casing with inlet and outlet sections, along with a filter section that includes an axially extending stack of coplanar filtration plates. The design allows for efficient separation of liquid from solid-liquid mixtures by utilizing a screw mechanism that compresses and dewaters the mixture. The filtration plates are clamped together to maintain intimate contact, ensuring effective liquid expulsion through controlled inter-plate gaps.

Career Highlights

Marie-Louise is currently employed at Rio Tinto Alcan International Limited, where she applies her engineering skills to develop advanced technologies. Her innovative approach has led to improvements in industrial processes, enhancing efficiency and productivity.

Collaborations

Throughout her career, Marie-Louise has collaborated with talented colleagues, including Alain Boivin and Guy Simard. These partnerships have fostered a creative environment that encourages the exchange of ideas and technical knowledge.

Conclusion

Marie-Louise Bouchard is a pioneering inventor whose work in screw press technology has made a lasting impact in her field. Her dedication to innovation continues to inspire future generations of engineers and inventors.