FIELD: food industry.
SUBSTANCE: method for producing lignocellulosic sorbent comprises grinding the sunflower amniotic membranes to the particle size of 0.160-0.500 mm, treating with the 1% solution of sodium hydroxide at the room temperature within 60 minutes, washing with water, the neutralization and drying at t=105°C.
EFFECT: increasing the sorbent sorption activity, expanding the sorbents range, the possibility to dispose of the large-tonnage waste during the sunflower processing.
2 cl, 4 dwg, 1 tbl, 2 ex
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