17
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Avaliação da capacidade dessecante de duas zeolitas obtidas da modificação hidrotérmica de um caulim vermelho do Ceará, Brasil Translated title: Evaluation of desiccant capacity of two zeolites obtained from hydrothermal modification of a red kaolin from Ceará, Brazil

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          As zeolitas P e phillipsita obtidas previamente, a partir de reações hidrotérmicas em meio alcalino de um caulim vermelho do Ceará, foram submetidas a avaliações quanto à capacidade dessecante aplicadas ao solvente acetato de etila contendo quantidades de água que variam de 0,1 a 1%v/v. Os resultados mostram que ambas zeolitas apresentam boa capacidade dessecante, tendo a phillipsita alcançado um desempenho notadamente superior ao da zeolita P.

          Translated abstract

          The zeolites P e phillipsite previously obtained from hydrothermal reactions in alkaline media of a red kaolin from Ceará, Brazil, were evaluated taking into account the desiccant capacity in ethyl acetate solvents with water in the 0.1-1%vol. range The results show that both zeolites presented good desiccant capacity, with phillipsite having superior performance.

          Related collections

          Most cited references2

          • Record: found
          • Abstract: not found
          • Book: not found

          Reagents for Organic Synthesis

            Bookmark
            • Record: found
            • Abstract: not found
            • Book: not found

            Purification of Laboratory Chemicals

              Bookmark

              Author and article information

              Journal
              ce
              Cerâmica
              Cerâmica
              Associação Brasileira de Cerâmica (São Paulo, SP, Brazil )
              0366-6913
              1678-4553
              December 2002
              : 48
              : 308
              : 231-233
              Affiliations
              [01] Fortaleza Ceará orgnameUniversidade Federal do Ceará orgdiv1Departamento de Química Orgânica e Inorgânica orgdiv2Laboratório de Catálise e Materiais Brasil
              Article
              S0366-69132002000400011 S0366-6913(02)04830811
              10.1590/S0366-69132002000400011
              693b134a-f5c4-45cf-8ea8-fa1a60658baa

              This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

              History
              : 26 December 2001
              : 01 November 2002
              Page count
              Figures: 0, Tables: 0, Equations: 0, References: 6, Pages: 3
              Product

              SciELO Brazil


              dessecante,acetato de etila,zeolita P,phillipsita,drying agent,ethyl acetate,zeolite P,phillipsite

              Comments

              Comment on this article