Re-use of PET Bottles
PET bottles are also recycled as-is (re-used) for various purposes, including for use in school projects, and for use in solar water disinfection in developing nations, in which empty PET bottles are filled with water and left in the sun to allow disinfection by ultraviolet radiation. PET is useful for this purpose because most other materials (including glass) that are transparent to visible light are opaque to ultraviolet radiation.
Read more about this topic: PET Bottle Recycling
Famous quotes containing the words pet and/or bottles:
“... instead of being a help meet to man, in the highest, noblest sense of the term, as a companion, a co-worker, an equal; she has been a mere appendage of his being, an instrument of his convenience and pleasure, the pretty toy with which he wiled [sic] away his leisure moments, or the pet animal whom he humored into playfulness and submission.”
—Angelina Grimké (1805–1879)
“I was so drunk the whole time that I took bottles for girls and girls for bottles.”
—Anton Pavlovich Chekhov (1860–1904)