FIELD: chemistry.
SUBSTANCE: invention relates to production of carbon dioxide adsorbent intended for use in respiratory protection equipment. Plant for producing carbon dioxide adsorbent comprises unit to supply in doses a polymer solution containing hydroxides of alkali or alkali-earth metals 1, unit to supply a substrate from fibrous material 2, moulding unit 3 and drying unit 4. Unit for dosed supply of a polymer solution containing hydroxides of alkali or alkali-earth metals 1, alias the moulding unit, is composed of sprayer 5 connected with line for preparation of the polymer solution containing hydroxides of alkali or alkali-earth metals 6, alkaline solution supply line for activation and moistening 7 and with water supply line 8 for washing the plant.
EFFECT: invention ensures improved operational characteristics of carbon dioxide adsorbent.
7 cl, 7 dwg
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Authors
Dates
2016-10-27—Published
2015-01-29—Filed