Jiwoong Lee
@jiwoonglee.bsky.social
290 followers 59 following 11 posts
Associate Professor, University of Copenhagen
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jiwoonglee.bsky.social
Plastic depolymerization and carbon capture in one paper - the aminolyzed PET shows surprisingly high thermal stability which led us to investigate for carbon dioxide capture and DAC. The material is scalable and the chemistry is robust. www.science.org/doi/10.1126/...
Repurposing polyethylene terephthalate plastic waste to capture carbon dioxide
A scalable chemical upcycling of PET waste into an efficient, durable, and selective CO2 sorbent has been achieved.
www.science.org
Reposted by Jiwoong Lee
chemsocrev.rsc.org
Check out our special collection on the Reactive Capture of CO2!

Guest edited by @laberben.bsky.social (UC Davis), Arnab Dutta (IIT Bombay), Deanna D'Alessandro (University of Sydney) and @jiwoonglee.bsky.social (University of Copenhagen)

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jiwoonglee.bsky.social
Likewise! You’re right and there is a difference in terms of heat of formation for gas and liquid ammonia, more exothermic for liquid ammonia.
jiwoonglee.bsky.social
High pressure is necessary to separate ammonia as a liquid in the end of the process.
jiwoonglee.bsky.social
What is the best gas for this purpose? All gases work the same way?
jiwoonglee.bsky.social
Sometimes this kind things make me think I am good in the lab (I was a mediocre synthetic chemist).
Crystals
jiwoonglee.bsky.social
Check TLC! (I think I did a good job)