In this configuration, the HTP is passed over a catalyst pack to decompose it into steam and oxygen, but instead of igniting a fuel grain, this superhot gas is allowed simply to vent through the chamber nozzle.
He said the technology was complicated and the process to decompose the dirt was gradual.
Plastic bags are made of polyethylene, derived from petrol and take 1, 000 years to decompose.
But it was taken off display several years later, in part because, it is said, it had begun to decompose.
Converting cow manure into methane biogas is said to be environmentally friendly, instead of allowing manure to decompose and create global warming gases.
Hospital director Romain Guitinzia told the BBC that because of a lack of electricity, some of the bodies in the morgue have started to decompose.
Until now, Belu water has been available in a glass bottle, but from next month the company will launch its "bio bottle, " which is made out of a plastic that can decompose in eight to 10 weeks.
When they die and decompose, this returns to the atmosphere.
ECONOMIST: Biochar could enrich soils and cut greenhouse gases as well
Left to their own devices, bodies decompose very quickly, particularly in hot countries.
"I am aware of incidents where it has been left in situ so it can decompose naturally, where you can't physically move it anyway and the risk to public health is fairly low, " said Mr Deaville.
When we decompose factors explaining the returns we find that the dividend yield factor actually contributed negative 1.02% annualized to the excess return.
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