METHOD FOR OBTAINING AN ADSORBENT FROM PALM LEAVES FOR WATER TREATMENT Russian patent published in 2022 - IPC B01J20/22 B01J20/28 B01J20/30 C02F1/28 

FIELD: adsorbent production.

SUBSTANCE: invention relates to a method for producing an adsorbent from palm leaves, which can be used to treat surface, underground and/or waste water. A method is presented for obtaining an adsorbent from palm leaves for water purification, including washing the leaves with tap water, drying, cutting and introducing them into the treated liquid, characterized in that the drying is carried out at room temperature during the day, the leaves are cut into fractions up to 6 mm, and crushed leaves are introduced into the treated water with stirring for 1 minute in doses of 0.1-0.4 g/0.05 dm³.

EFFECT: invention provides a reduction in energy consumption, processing time and no need to use chemical reagents for water purification.

1 cl, 9 tbl