This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignee: Qatar Foundation for Education, Science and Community Development. Active years: 2024-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2024-2026
Title: Hanif Ahmed Choudhury: Innovator in Catalyst Regeneration and Dimethyl Carbonate Production
Introduction
Hanif Ahmed Choudhury is a notable inventor based in Doha, Qatar. He has made significant contributions to the field of chemical engineering, particularly in the areas of catalyst regeneration and the production of dimethyl carbonate. With a total of 3 patents, his work is recognized for its innovative approaches to solving complex chemical processes.
Latest Patents
Choudhury's latest patents include a method for the regeneration and activation of catalysts used in carbon and syngas production. This method utilizes carbon dioxide (CO) as the regeneration and activation media, offering a more effective single-step process compared to the conventional two-step methods. The process not only enhances efficiency but also produces pure carbon monoxide (CO) as a byproduct.
Another significant patent involves a high-yield method for producing dimethyl carbonate (DMC) from carbon dioxide (CO) and methanol (MeOH). This innovative approach optimizes the concentration of ethylene oxide as a water scavenger, addressing the common issue of water formation during DMC synthesis. The patent outlines optimal feed ratios and pressure conditions that can significantly improve the economic viability of the DMC production process.
Career Highlights
Choudhury is currently associated with the Qatar Foundation for Education, Science and Community Development. His work at this esteemed institution allows him to contribute to advancements in scientific research and innovation.
Collaborations
He has collaborated with notable colleagues, including Nimir O Elbashir and Mohamedsufiyan Azizurrehman Challiwala, further enhancing the impact of his research through teamwork and shared expertise.
Conclusion
Hanif Ahmed Choudhury's innovative patents in catalyst regeneration and dimethyl carbonate production highlight his significant contributions to chemical engineering. His work not only advances scientific knowledge but also offers practical solutions to industry challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile