Location History:
- Arvida, CA (1977)
- Kingston, CA (1981 - 1992)
Company Filing History:
8 out of 495 
2 out of 86 Years Active: 1977-1992
Title: Bohdan Gnyra: Innovator in Aluminum Reduction Cell Technology
Introduction
Bohdan Gnyra is a notable inventor based in Kingston, Canada, recognized for his contributions to the field of aluminum reduction cell technology. With a total of 10 patents to his name, Gnyra has made significant advancements that enhance the efficiency and environmental sustainability of aluminum production.
Latest Patents
One of Gnyra's latest patents focuses on linings for aluminum reduction cells. This innovation reduces the amount of electrically conductive material in the bottom floor lining of conventional aluminum reduction cells by utilizing a non-conductive lining material. The non-conductive material effectively separates the remaining electrically conductive regions from the sidewall linings of the cell. It confines the electrically conductive material to the 'anode shadow' region of the cell floor. Additionally, the joints between the conductive and non-conductive regions are strategically positioned to be covered by cell freeze during operation, preventing liquid cell contents from penetrating the joint and adversely affecting the cell lining. The non-conductive material is primarily a particulate alumina mixture, which consists of larger shapes that compact together and smaller particles that fill the voids. This innovative lining not only reduces undesirable magnetohydrodynamic effects but also mitigates pollution hazards associated with traditional carbonaceous cell linings.
Career Highlights
Throughout his career, Bohdan Gnyra has worked with prominent companies in the aluminum industry, including Alcan International Limited and Alcan Research and Development Limited. His work has significantly influenced the design and operation of aluminum reduction cells, leading to more efficient and environmentally friendly production methods.
Collaborations
Gnyra has collaborated with several professionals in his field, including Tom J Hudson and John McIntyre. These collaborations have contributed to the development of innovative solutions in aluminum reduction technology.
Conclusion
Bohdan Gnyra's contributions to aluminum reduction cell technology demonstrate his commitment to innovation and sustainability in the aluminum industry. His patents reflect a deep understanding of material science and engineering, paving the way for advancements that benefit both manufacturers and the environment.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.