Once the biological commitment ended, we think hard about the fate of "material" discarded in the bathroom, but a group of scientists from Nanyang Technological University has. The result is the toilet No-Mix, which can help to create biogas and biodiesel.
I'll try to make this as eschatological possible, but do not expect miracles. After all, we are talking about a toilet, but its technical details easily place him in a different category. All they do is conventional toilets to displace the material elsewhere, but the toilet No-Mix, which takes at least a year of development at the Nanyang Technological University, has a much more practical. First, it uses two separate chambers holding a solid and liquid, and by applying vacuum technology dramatically reduces the amount of water required for the circulation, only one liter of solids, and 200 milliliters with liquids. If you consider that a typical system consumes four to six liters of water regardless of the waste, saving after frequent use (think public facilities) is more than important.
Secondly, the toilet No-Mix, when connected to a decentralized processing of waste, can be combined with other biological material discarded (as food scraps) to create biogas, which in turn is fed to the distribution system , or consumed in the production of electricity. On the other hand, the liquid waste from the No-Mix help creating microalgae, and eventually to the production of biodiesel or fertilizer. The project displays the No-Mix as the first step in a project aimed at restoring overall scale resources in a city like Singapore (technically, city state), however, nothing to prevent a similar development can expand to other around the world. The concept is not new, and some prototypes have existed in the past, but if they can reduce your cost of the bill ... why not?
Source bbc
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