Zobrazeno 1 - 3
of 3
pro vyhledávání: '"B. J. B. Silva"'
Autor:
B. J. B. Silva, A. C. S. Melo, D. S. Silva, L. V. Sousa, P. H. L. Quintela, S. L. Alencar, A. O. S. Silva
Publikováno v:
Cerâmica, Vol 66, Iss 380, Pp 379-385 (2020)
Abstract The thermo-catalytic degradation of polyethylene (PE) and ultra-high molecular weight polyethylene (UHMWPE) was studied in the presence of zeolites (ZSM-5, ZSM-22, and ferrierite) with different pore systems and textural properties. The zeol
Externí odkaz:
https://doaj.org/article/1bf093709f1a4da0b9f8b2107ba64ec8
Publikováno v:
Cerâmica, Vol 65, Iss 376, Pp 585-591 (2019)
Abstract Mesoporous materials are promising structures for application in catalysis and adsorption due to high surface area and large pore size. Mesoporous materials were synthesized by the hydrothermal method with novel surfactants, distinct from th
Externí odkaz:
https://doaj.org/article/7495e0dc87b04b828395671c4c3719b0
Autor:
B. J. B. Silva, A. O. S. Silva, P. P. M. Neto, T. P. M. Costa, L. V. S. Júnior, L. M. O. Ribeiro, S. L. Alencar, A. E. Silva, R. B. Santos
Publikováno v:
Cerâmica, Vol 61, Iss 357, Pp 14-22 (2015)
Nos estudos de obtenção de materiais zeolíticos é comum a formação de misturas de fases cristalinas devido à estabilidade relativa destes materiais no meio reacional empregado na síntese. Desta forma, é extremamente importante quantificar as
Externí odkaz:
https://doaj.org/article/cbaef7ce7b184172a2c6b88b4889c808