Company Filing History:
16 out of 5,542 
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3 out of 832,843 Years Active: 2011-2022
Title: Shain-Jer Doong: Innovator in Gas Purification Technologies
Introduction
Shain-Jer Doong, based in Kildeer, Illinois, is a distinguished inventor with a remarkable portfolio of 20 patents. His work primarily focuses on innovations in gas purification processes, making significant contributions to environmental sustainability and efficiency in the industrial sector.
Latest Patents
Among his latest inventions, Shain-Jer Doong has developed a process for the removal of carbon dioxide and heavy hydrocarbons. This innovative process involves the use of an adsorbent bed paired with a secondary device to enhance the purification of gas streams. It includes sending a recycle stream to a vessel containing an amine solvent to effectively eliminate acid gases such as carbon dioxide and hydrogen sulfide. Additionally, the invention optimizes the integration of process streams, allowing for the reduction in size of amine solvent and dehydration units compared to existing methods.
Another notable patent is the thermal swing adsorption process with purification. This process focuses on regenerating a temperature swing adsorption unit by sending a heated purge gas stream through an adsorption bed to remove impurities. It efficiently produces a contaminated stream which is then separated into liquid and vapor streams, further enhancing the purification process.
Career Highlights
Throughout his career, Shain-Jer has made significant strides in the field while working with various companies. Notably, he has been involved with UOP LLC, a leader in process technology and innovation. His expertise in gas purification technologies has positioned him as a key contributor to advancements in this essential area.
Collaborations
Collaborating with accomplished professionals such as Lubo Zhou and Christopher B. McIlroy has allowed Shain-Jer to further enhance his inventions and expand the scope of his research. Together, they have worked on developing innovative solutions that have a lasting impact on the industry.
Conclusion
Shain-Jer Doong's pioneering work in gas purification processes underscores his commitment to innovation and environmental stewardship. With a wealth of patents and a collaborative spirit, his contributions continue to shape the landscape of industrial gas treatment technologies, paving the way for a more sustainable future.