samzenpus from the tiny-power-plant dept.
Lee_in_KC writes "A professor of chemical engineering at Oregon State University
developed a small reactor to directly convert vegetable oil to biodiesel.
Goran Jovanovic reports his invention is approximately the size of a credit
card. It pumps vegetable oil and alcohol through parallel channels to
convert the oil into biodiesel almost instantly. Current mainstream
methods to produce biodiesel take more than a day and also produces other byproducts which must be neutralized before disposal or use in other manufacturing processes."
If a 6600 used paper tape instead of core memory, it would use up tape
at about 30 miles/second.
-- Grishman, Assembly Language Programming