Przeglądaj Instytut Chemii Fizycznej PAN według autora "Andrejkovicova, Slavka"
-
Combined Influence of Low-Grade Metakaolins and Natural Zeolite on Compressive Strength and Heavy Metal Adsorption of Geopolymers
Sudagar, Alcina; Andrejkovicova, Slavka; Rocha, Fernando; Patinha, Carla; Soares, Maria R.; Velosa, Ana Luísa; Silva, Eduardo Ferreira da (MDPI, 2021-05-01)Metakaolins (MKs) prepared from low-grade kaolins located in the Alvarães (A) and Barqueiros (B) regions of Portugal were used as the aluminosilicate source to compare their effect on the compressive strength and heavy ... -
A novel study on the influence of cork waste residue on metakaolin-zeolite based geopolymers
Sudagar, Alcina Johnson; Andrejkovicova, Slavka; Rocha, Fernando; Patinha, Carla; Velosa, Ana; Silva, Eduardo Ferreira da; McAdam, Amy (Elsevier, 2017-12-12)The effect of industrial waste from the cork industry on the strength and adsorption properties of zeolite-metakaolin based geopolymers has been studied. Cork residue 20% by weight was added to geopolymers that contained ...