Hassan Azzan
@hassan-azzan15.bsky.social
Postdoc in Chemical Engineering at Imperial College London. Adsorption.
Reposted by Hassan Azzan
This approach cuts DAC energy demand to as low as 1.7-3.3 GJ/tCO₂ and slashes the levelized cost of capture by ~60%, opening a scalable, low-cost path for gigaton-scale carbon removal. Read more: pubs.rsc.org/en/content/a...
Near-cryogenic direct air capture using adsorbents
Direct air capture (DAC) of CO2 is a key component in the portfolio of negative emissions technologies for mitigating global warming. However, even with the most potent amine sorbents, large-scale DAC...
pubs.rsc.org
July 10, 2025 at 7:33 PM
This approach cuts DAC energy demand to as low as 1.7-3.3 GJ/tCO₂ and slashes the levelized cost of capture by ~60%, opening a scalable, low-cost path for gigaton-scale carbon removal. Read more: pubs.rsc.org/en/content/a...
I will be there – Look forward to catching up!
May 16, 2025 at 8:40 AM
I will be there – Look forward to catching up!
Very useful and comprehensive paper as always, Nick – Congrats! 🙌
May 15, 2025 at 6:24 AM
Very useful and comprehensive paper as always, Nick – Congrats! 🙌
Excellent work and a very interesting material – congrats!
May 9, 2025 at 8:13 AM
Excellent work and a very interesting material – congrats!
Thanks @darrenbroom.bsky.social ! Always a pleasure to present at BZA!
April 29, 2025 at 9:01 PM
Thanks @darrenbroom.bsky.social ! Always a pleasure to present at BZA!
Indeed! First came across these while preparing a slideshow to a general audience! Many fun ways to begin a talk 🙌
April 14, 2025 at 5:35 PM
Indeed! First came across these while preparing a slideshow to a general audience! Many fun ways to begin a talk 🙌
Very cool! My new favorite bit of adsorption trivia is this intro in “J. Rouquerol et al., Characterizarion of Porous Solids Ill” – Fascinating to think about everything that went undocumented between ~ BCE and formal experimentation
April 14, 2025 at 7:58 AM
Very cool! My new favorite bit of adsorption trivia is this intro in “J. Rouquerol et al., Characterizarion of Porous Solids Ill” – Fascinating to think about everything that went undocumented between ~ BCE and formal experimentation
(5) Or perhaps we need to put our energy into developing all available tech to tackle the climate crisis instead of pointing at one and claiming it will never be the silver bullet; should be obvious that’s not how anything works. Food for thought :)
March 25, 2025 at 5:22 PM
(5) Or perhaps we need to put our energy into developing all available tech to tackle the climate crisis instead of pointing at one and claiming it will never be the silver bullet; should be obvious that’s not how anything works. Food for thought :)