HyperSolar Discovers Method to Make Renewable Natural Gas Using Solar Power
HyperSolar, Inc., the developer of a breakthrough technology to make renewable natural gas using solar power, today announced that it has filed a patent application for the production of renewable natural gas using sunlight, water and carbon dioxide. This renewable natural gas is a clean, carbon neutral methane gas that can be used as a direct replacement for traditional natural gas to power the world, without drilling or fracking, while mitigating CO2 emissions.
Using advanced nanotechnology, HyperSolar intends to eliminate the harmful aspects of extracting natural gas and preserve its existing delivery infrastructure and economy by fundamentally changing the source of natural gas from underground to above ground. The company intends to do this by creating natural gas above ground using sunlight, water and carbon dioxide, in a renewable and sustainable manner.
http://www.altenergymag.com/news/201...ar-power/22158
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See, I said nanotech was the key to some real (solar) energy breakthroughs. One or a couple of these breakthroughs will be tranformative.
Weakness? Water is an input, and probably a very pure if not distilled water, so there is energy consumed purifying the water. We have/can capture Ms of tons of polluting green house gas CO2.