Avaliação da liberação de NH4NO3 ocluido em zeólita 4A a partir de soluções salinas Assessment of release of NH4NO3 occluded zeolite 4A in solutions from salinas
<abstract language="eng">The zeolite 4A was used to evaluate the thermo kinetics parameters of NH4+ and NO3- ions occluded in its structure. The Osawa method for activation energy calculation was used to evaluate its thermal stability, and the results shown that the ion species inter...
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Sociedade Brasileira de Química
2010-01-01
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doaj-f142510cb83242409419595d63953ee32020-11-24T21:49:19ZengSociedade Brasileira de QuímicaQuímica Nova0100-40421678-70642010-01-013381692169710.1590/S0100-40422010000800014Avaliação da liberação de NH4NO3 ocluido em zeólita 4A a partir de soluções salinas Assessment of release of NH4NO3 occluded zeolite 4A in solutions from salinasJardel Cavalcante Rolim de Almeida AndradeAdonay Rodrigues LoiolaLindomar Roberto Damasceno da SilvaRicardo Espíndola Romero<abstract language="eng">The zeolite 4A was used to evaluate the thermo kinetics parameters of NH4+ and NO3- ions occluded in its structure. The Osawa method for activation energy calculation was used to evaluate its thermal stability, and the results shown that the ion species interact differently depending on the zeolite pores, which determines the controlled release by its structure.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422010000800014zeolite 4Aammonium nitrateocclusion |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Jardel Cavalcante Rolim de Almeida Andrade Adonay Rodrigues Loiola Lindomar Roberto Damasceno da Silva Ricardo Espíndola Romero |
spellingShingle |
Jardel Cavalcante Rolim de Almeida Andrade Adonay Rodrigues Loiola Lindomar Roberto Damasceno da Silva Ricardo Espíndola Romero Avaliação da liberação de NH4NO3 ocluido em zeólita 4A a partir de soluções salinas Assessment of release of NH4NO3 occluded zeolite 4A in solutions from salinas Química Nova zeolite 4A ammonium nitrate occlusion |
author_facet |
Jardel Cavalcante Rolim de Almeida Andrade Adonay Rodrigues Loiola Lindomar Roberto Damasceno da Silva Ricardo Espíndola Romero |
author_sort |
Jardel Cavalcante Rolim de Almeida Andrade |
title |
Avaliação da liberação de NH4NO3 ocluido em zeólita 4A a partir de soluções salinas Assessment of release of NH4NO3 occluded zeolite 4A in solutions from salinas |
title_short |
Avaliação da liberação de NH4NO3 ocluido em zeólita 4A a partir de soluções salinas Assessment of release of NH4NO3 occluded zeolite 4A in solutions from salinas |
title_full |
Avaliação da liberação de NH4NO3 ocluido em zeólita 4A a partir de soluções salinas Assessment of release of NH4NO3 occluded zeolite 4A in solutions from salinas |
title_fullStr |
Avaliação da liberação de NH4NO3 ocluido em zeólita 4A a partir de soluções salinas Assessment of release of NH4NO3 occluded zeolite 4A in solutions from salinas |
title_full_unstemmed |
Avaliação da liberação de NH4NO3 ocluido em zeólita 4A a partir de soluções salinas Assessment of release of NH4NO3 occluded zeolite 4A in solutions from salinas |
title_sort |
avaliação da liberação de nh4no3 ocluido em zeólita 4a a partir de soluções salinas assessment of release of nh4no3 occluded zeolite 4a in solutions from salinas |
publisher |
Sociedade Brasileira de Química |
series |
Química Nova |
issn |
0100-4042 1678-7064 |
publishDate |
2010-01-01 |
description |
<abstract language="eng">The zeolite 4A was used to evaluate the thermo kinetics parameters of NH4+ and NO3- ions occluded in its structure. The Osawa method for activation energy calculation was used to evaluate its thermal stability, and the results shown that the ion species interact differently depending on the zeolite pores, which determines the controlled release by its structure. |
topic |
zeolite 4A ammonium nitrate occlusion |
url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422010000800014 |
work_keys_str_mv |
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