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5 LAYER ACTIVATED CARBON FILTERS - Carbon filtering is a method of filtering that uses a bed of activated carbon to remove contaminants and impurities, using chemical adsorption. PM 2.5 FILTRATION - Particle pollution is a mixture of solids and liquid droplets floating in the air.
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China has become largely self-sufficient in reactor design and construction, as well as other aspects of the fuel cycle. The strong impetus for nuclear power in China