6-May-2026
Turning #Camellia #shell #waste into a dual nutrient trap for #wastewater cleanup
https://www.eurekalert.org/news-releases/1127067
See also my recent feature about #oyster shells (magic link provides free access)
https://proseandpassion.blogspot.com/2026/05/all-about-oysters.html
A research team has developed a calcium hydroxide-modified biochar made from discarded Camellia oleifera shells that can simultaneously capture ammonium and phosphate from water, two major drivers of eutrophication.
🦪🧱 Researchers at #Purdue found a way to replicate the #chemistry of #oyster glue in #concrete. Their biomimetic material is 10x stronger than traditional cement and provides a sustainable, #petroleum-free alternative.
👉 https://www.popsci.com/technology/concrete-made-from-oysters/
#science #engineering #oysters #biomimicry #sustainability #nature #research #technology #tech
“The life of man is of no greater importance to the universe than that of an oyster.” — David Hume, Of Suicide
#DavidHume #QOTD #Quotation #Quote #Life #ImportanceOfLife #Oyster #Hume
https://yahooeysblog.wordpress.com/2026/04/20/quote-of-the-day-5478/