News tagged with chemical rocket

Toxic threat from perchlorate plume slowly recedes

Ten years ago, community leaders were shocked by the discovery that a company that manufactured road flares here had disposed of toxic chemicals improperly, creating a 10-mile-long underground plume of perchlorate, a chemical ...

dateJan 31, 2013 in Environment
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US to regulate rocket fuel chemical in water

The US government said Wednesday it plans to limit the amount of perchlorate, a chemical found in rocket fuel, explosives and bleach, that is present in the drinking water of millions of Americans.

dateFeb 02, 2011 in Environment
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Beaming rockets into space

Space launches have evoked the same image for decades: bright orange flames exploding beneath a rocket as it lifts, hovers and takes off into the sky. But an alternative propulsion system proposed by some ...

dateJan 21, 2011 in Space Exploration
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