Stamets@lemmy.dbzer0.com to People Twitter@sh.itjust.works · 3 months agoSolitary, in factlemmy.dbzer0.comimagemessage-square8linkfedilinkarrow-up11arrow-down10
arrow-up11arrow-down1imageSolitary, in factlemmy.dbzer0.comStamets@lemmy.dbzer0.com to People Twitter@sh.itjust.works · 3 months agomessage-square8linkfedilink
minus-squareandyspam@sh.itjust.workslinkfedilinkarrow-up0arrow-down1·3 months agoI have melted and cast ingots from thousands of dirty aluminum cans. Rinsing first is ideal of course, but all the crap floats to the top of the molten metal as slag and you can scoop it off to discard.
I have melted and cast ingots from thousands of dirty aluminum cans. Rinsing first is ideal of course, but all the crap floats to the top of the molten metal as slag and you can scoop it off to discard.