СПОСОБ АДСОРБЦИИ ПЫЛИ В ГАЗОВОМ ПОТОКЕ

摘要

FIELD: chemistry. ^ SUBSTANCE: adsorbents granules made from foamed polyethylene with admixture of iron oxides are injected through the holes in gas duct wall. The said granules having the density providing their suspension in gas flow gather the dust microparticles. During suspension the granules are heated and vitrificated since their melting point is lower than gas temperature. The vitrification causes the increase of the granules' apparent density and they precipitate under the gravity action capturing the new particles. ^ EFFECT: enhancing of the efficiency and productivity of gas dedusting without decrease of used gas duct cross-section.