x4740N@lemmy.world to Solarpunk@slrpnk.netEnglish · 1 year agoScientists strengthen concrete with coffee groundswww.engadget.comexternal-linkmessage-square13fedilinkarrow-up193arrow-down12file-textcross-posted to: technology@lemmy.world
arrow-up191arrow-down1external-linkScientists strengthen concrete with coffee groundswww.engadget.comx4740N@lemmy.world to Solarpunk@slrpnk.netEnglish · 1 year agomessage-square13fedilinkfile-textcross-posted to: technology@lemmy.world
minus-squareschmidt_fu@artemis.camplinkfedilinkarrow-up3arrow-down1·1 year agoI guess after pyrolyzing with 350, there’s not much smell left to the coffee.
I guess after pyrolyzing with 350, there’s not much smell left to the coffee.