Solar still renders salt water drinkable

Aha! So Robert Redford’s makeshift, make-do construction of a solar still for sea water in the white knuckle survival film “All is Lost” is based on reality! I wondered about that scene . . .

Here’s a fancier version.

Via Mitch.


A Simple Solar Oven Makes Salt Water Drinkable

This entry was posted in Uncategorized. Bookmark the permalink.

Leave a Reply

Your email address will not be published. Required fields are marked *