• Um novo procedimento de síntese da zeólita A empregando argilas naturais 

      Rigo, Reus Tiago; Pergher, Sibele Berenice Castellã; Petkowicz, Diego Ivan; Santos, Joao Henrique Zimnoch dos (2009) [Artigo de periódico]
      This work proposes the synthesis of zeolite A by IZA standard proceedures starting from a natural clay. The clay was used in its natural form and after calcination at 900oC. The resulting materials were characterized by ...