3 ms·
It's not true. Melting of crystals needs about 1/3 more energy and time, and higher temperature, than softening of recycled glass. http://www.climatetechwiki.o
by v_lisivka 8y ago
It's not true. Melting of crystals needs about 1/3 more energy and time, and higher temperature, than softening of recycled glass.
http://www.climatetechwiki.org/technology/glass http://www.climatetechwiki.org/technology/glass