Hello Guest, welcome to torrentinvites.org - Your #1 source for Torrent Invites!
CLICK HERE to register for free and gain full access to TI.org!
Torrent Invites! Buy, Trade, Sell Or Find Free Invites, For EVERY Private Tracker! HDBits.org, BTN, PTP, MTV, Empornium, Orpheus, Bibliotik, RED, IPT, TL, PHD etc!
-
Power User
SA students invent 'urine bricks'
University students in South Africa say they have created new environmentally-friendly bricks using human urine.
The students from Cape Town combined urine collected from men's toilets with sand and bacteria - in a process that allows the bricks to solidify naturally at room temperature.
They say an enzyme in the mixture breaks down the urine to produce calcium carbonate - a key component of limestone - which binds the other materials together.
Regular bricks need to be baked in high-temperature kilns, that produce large amounts of carbon dioxide.
Tags for this Thread
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules