Plasma: Difference between revisions
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==Plasma Incineration Reactor== | ==Plasma Incineration Reactor== | ||
[[File:Plasma | [[File:Scheme of a Plasma Incinerator Reactor.png|300px|right|Scheme of a Plasma Incinerator Reactor. All Rights Reserved]] | ||
Parts of the [[Plasma]] reactor explained: | Parts of the [[Plasma]] reactor explained: | ||
#The [[Waste|waste]] input at the top where [[Feedstock|feedstock]] enters the chamber. | #The [[Waste|waste]] input at the top where [[Feedstock|feedstock]] enters the chamber. | ||
Revision as of 08:42, 10 June 2021
Advanced Plasma reactors convert waste into synthetic gases with the aim of removing unwanted materials and recycling energy. The main component is the gas plasmas which are formed by freeing electrons from gas molecules and atoms using external energy sources. Insignificant emissions of flue gases and very high efficiency in these reactors have created a high incentive for using them. Different types of wastes including municipal, [[[Clinical Waste|clinical]], hazardous, and poisonous, chemical dissolvent, heavy metals, and plastics can be thermally treated using this method[1].
Plasma Incineration Reactor
Parts of the Plasma reactor explained:
- The waste input at the top where feedstock enters the chamber.
- The lower part holds the feedstock, and also includes the Plasma torch. Plasma torches are where the Plasma current is created due to the interactions between gases and the electric arc among the electrodes.
- The higher part of the chamber has the capacity to provide enough time for keeping the volatile gases for complete disintegration.
- Synthetic gas outlet which transports the resulting flue gases to create electricity.
- The waste collector and discharger collect the by-products such as bottom ash and sludge which exit the chamber[1]
.
Plasma Incineration Mechanism
The Plasma technology creates a very high temperature, between 1000-15,000°C[2], due to a direct current between the anode and cathode of the Plasma torch. This extremely high temperature in chamber decomposes the waste and organic and poisonous compounds in milliseconds and so the production of secondary combustion products and polluted gases is avoided. Instead, synthetic gases are produced that are used to generate electricity or can be used in various industries as a substitute for diesel fuels. Minerals are converted into melting residuum/ash for discharge or it can be used in recycling and petrochemical industries[1].