Company Filing History:
Years Active: 2019-2025
Title: Hanna Drag: Innovator in Catalyst Technology
Introduction
Hanna Drag is a prominent inventor based in Calgary, Canada. She has made significant contributions to the field of catalyst technology, holding a total of 10 patents. Her innovative work focuses on enhancing the efficiency and effectiveness of catalysts used in various chemical processes.
Latest Patents
One of Hanna Drag's latest patents involves a calcination process to produce enhanced ODH catalysts. This process details the preparation of mixed metal oxide catalysts with an amorphous content of not less than 40 wt. %. The catalysts are created by calcining a precursor that is fully or partially enclosed by a porous material with a melting temperature greater than 600° C. The method includes heating the catalyst precursor at a controlled rate from room temperature to a temperature range of 370° C. to 540° C. under a stream of pre-heated gas, which can include steam and inert gases. The process is conducted at a pressure of greater than or equal to 1 psig, and the catalyst precursor is held at the target temperature for at least 2 hours before cooling it back to room temperature.
Career Highlights
Hanna has worked with notable companies in the chemical industry, including Nova Chemicals. Her experience in these organizations has allowed her to develop and refine her innovative approaches to catalyst technology.
Collaborations
Throughout her career, Hanna has collaborated with esteemed colleagues such as Vasily Simanzhenkov and Xiaoliang Gao. These partnerships have contributed to her success and the advancement of her research.
Conclusion
Hanna Drag is a distinguished inventor whose work in catalyst technology has led to significant advancements in the field. Her innovative patents and collaborations highlight her commitment to enhancing chemical processes through effective catalyst development.