Dimitry J Cognevich

Title: Innovations of Dimitry J Cognevich in Solvent Extraction Technology

Introduction

Dimitry J Cognevich is an accomplished inventor based in Metairie, Louisiana. He has made significant contributions to the field of solvent extraction technology, particularly in addressing the challenges associated with crud formation in extraction equipment. His innovative approach has led to the development of a unique apparatus and method that enhances the efficiency of solvent extraction operations.

Latest Patents

Dimitry holds a patent for a "Method and apparatus for handling solvent extraction crud." This invention provides a solution to the problem of crud formation, which is a thick interfacial layer of semi-floatable material that can interfere with solvent extraction processes. The apparatus is designed to work in conjunction with mixer-settler equipment and includes a rotatable shaft, a blade mounted on the shaft, and mechanisms for moving and rotating the blade within a settler vessel. The method involves periodically lowering the blade into the liquid and traversing the length of the vessel to compress and remove the crud mass effectively.

Career Highlights

Dimitry is currently associated with Freeport Minerals Company, where he applies his expertise in solvent extraction processes. His work focuses on improving the recovery of valuable resources, such as uranium from wet-process phosphoric acid. His innovative solutions have contributed to the efficiency and effectiveness of extraction operations within the company.

Conclusion

Dimitry J Cognevich's contributions to solvent extraction technology demonstrate his commitment to innovation and problem-solving in the field. His patent addresses a critical issue in extraction processes, showcasing his ability to develop practical solutions that enhance operational efficiency.