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2015
Sustainable Technologies

Water Purification using SUN's UV Energy

In normal house hold water supplies, most of the cost of water purification rises because of the ultra violet technology used in water purification.

The attached image explains the concept.

Water lens: Simply take a cellophane sheet, and put water on it. Water will bend the sheet, and take a parabolic shape of a lens on its own!

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Shalv Shah
Hamburg, Germany
Votes: 1
Views: 2890
Sustainable Technologies
May 20, 2015

Water Wonder Discoverer

The Water Wonder Discoverer is an optimised development of our 2014 Australian Mining Prospect Award WIN in innovative mining solutions with a 3D down-the-hole high water pressure drilling/cutting technology.

The initial package is an environmentally better alternative to extract shale oil and gas without fracking. The same technology can have input in heat pumps,

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Donald Yates
Success Hill, Australia
Votes: 0
Views: 3212
Sustainable Technologies
May 12, 2015

Water-based Fuel Gas Generator

Alternative Fuel Gas there now is not simple, requiring infrastructure and huge costs.

Therefore I made the Gas Generator-based portable water.

Where the gas is produced directly on the device and can be taken anywhere.

So it can be used in places where there is no gas supply.

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Eddy Supriyanto
Jakarta, Indonesia
Votes: 5
Views: 5892
Sustainable Technologies
Apr 8, 2015

Water, Water Everywhere

Water, Water, Everywhere Project

By Putting America to Work

Author: Manuel Altobano

Oxnard, CA

USA

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Manuel Altobano
Oxnard, United States
Votes: 0
Views: 2736
Sustainable Technologies
Jul 1, 2015

Widespread water harvesting

With the recent development of low-cost means for harvesting water from the ambient air, more widespread implementation of such technologies is needed, especially in areas that typically do not receive much rainfall. The existing technologies typically rely on wired electricity or other power sources to be implemented.

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Thomas Tsotsis
Huntington Beach, United States
Votes: 1
Views: 2554
Sustainable Technologies
May 6, 2015

Wind Turbine

The turbine is based on the principle of aircraft. A body with a shape as an aircraft with a wing with attack angle of less then 15 degrees. On the other side a similar wing but upside down.

The lifting force is acting in opposite direction. On one side upwards, on the other downwards.

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Bert Thuresson
Kungsängen, Sweden
Votes: 1
Views: 2610
Sustainable Technologies
Jun 22, 2015

Wind-powered Heater

The problem

The higher power consumption in a home is for heating. According to recent survey about 60% of energy use in an average home is for heating water and for space heating.

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Isaias Da Silva
Santo Andre, Brazil
Votes: 0
Views: 16689
Sustainable Technologies
Jun 30, 2015

World's First Green Human Robot

I am using the full daytime/daylight charging cycle for my Humanoid. Of course I have not managed to get energy out of zero, yet! What I am planning is to partner up with high density, green battery technologies such as the urine fuel cell developed in the UK.

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S E Enjavi
Copenhagen, Denmark
Votes: 15
Views: 11265
Sustainable Technologies
Jun 26, 2015

Woven Vegetation Fiber Composites for MONOCOQUE Structures in Boat/Aircraft/Cars/Construction

Bamboo, Banana stem, Coconut Husk (Coir), Reed Grass, Abaca etc have high sp.strength fibers, capable of competing with structural steel and glass fibers. A rough estimate is that all these vegetation fibers together form over 300 million T, worldwide. Currently not used for any engineered structural systems in a significant way, they are waiting to be utilized,

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Hariharan Pv
Bangalore, India
Votes: 0
Views: 4792
Sustainable Technologies
May 12, 2015

WPT- Wireless Power Transmission

Wireless energy transfer or wireless power is the transmission of electrical energy from a power source to an electric load without interconnecting man made conductors. This concept of transmitting power without using wires i.e., transmitting power as microwaves from one place to another is in order to reduce the transmission and distribution losses.

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Milan Patel
Vadodara, India
Votes: 4
Views: 12165
Sustainable Technologies
Apr 14, 2015

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