FIELD: chemistry.
SUBSTANCE: invention relates to smoke gas purification. Method of catching heavy metals, in particular mercury, from smoke gases includes gas contacting with solid sorbent in dry form, using as sorbent, inorganic, compound which does not have functional binding groups, selected from paligorskit-sepiolite minerals by Dan classification.
EFFECT: invention allows toreduce amount of secondary toxic emissions.
9 cl, 2 ex
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