In the context of which one of the following are the terms ‘pyrolysis and plasma gasification’ mentioned?
Extraction of rare earth elements
Natural gas extraction technologies
Hydrogen fuel-based automobiles
Waste-to-energy technologies
Answer is Wrong!
Answer is Right!
This question was previously asked in
UPSC IAS – 2019
– Plasma gasification uses extremely high temperatures generated by a plasma arc.
– Both processes convert complex organic matter into simpler compounds, often producing combustible gases (syngas) and solid residue.
– These techniques are applied to efficiently manage waste and recover energy or resources from it.