@TechReport{OkamotoPerMasMirVie:2016:DeCaMá,
author = "Okamoto, Sayuri and Pereira, Lu{\'{\i}}s Gustavo Ferroni and
Maschio, Leandro Jos{\'e} and Miranda, Andr{\'e} Navarro de and
Vieira, Ricardo",
title = "Desenvolvimento de catalisadores m{\'a}ssicos {\`a} base de
cobalto e mangan{\^e}s para aplica{\c{c}}{\~o}es
aeroespaciais",
institution = "Instituto Nacional de Pesquisas Espaciais",
year = "2016",
type = "RPQ",
number = "INPE-17684-RPQ/273",
address = "S{\~a}o Jos{\'e} dos Campos",
keywords = "{\'o}xidos mistos, catalisador m{\'a}ssico, espin{\'e}lio.",
abstract = "Este relat{\'o}rio descreve os procedimentos de s{\'{\i}}ntese
de um catalisador m{\'a}ssico, desenvolvido no Laborat{\'o}rio
Associado de Combust{\~a}o e Propuls{\~a}o (LCP), para
decomposi{\c{c}}{\~a}o catal{\'{\i}}tica do per{\'o}xido de
hidrog{\^e}nio e do {\'o}xido nitroso. Este catalisador tem como
base {\'o}xidos bi e tri-met{\'a}licos com estrutura do tipo
espin{\'e}lio, contendo cobalto, mangan{\^e}s e
alum{\'{\i}}nio. S{\~a}o ainda apresentadas as
caracter{\'{\i}}sticas intr{\'{\i}}nsecas deste material e
identificadas por diversas t{\'e}cnicas de an{\'a}lises. Este
catalisador obteve sucesso na decomposi{\c{c}}{\~a}o
espont{\^a}nea do per{\'o}xido de hidrog{\^e}nio concentrado e
do {\'o}xido nitroso em testes realizados em propulsores de 2 N.
ABSTRACT: The present report describes a bulk catalytic material
synthesis procedure developed at Combustion and Propulsion
Laboratory (LCP) for hydrogen peroxide and nitrous oxide catalytic
decomposition. This catalyst is based on bi and tri-metallic
oxides with crystal structures as spinels, containing cobalt,
manganese and aluminum. The intrinsic characteristics of catalyst
are also described using several analytic technics. This catalyst
was successfully employed in 2 N thrusters tests with concentrated
hydrogen peroxide and nitrous oxide.",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Escola de
Engenharia de Lorena (EEL) - USP} and {Escola de Engenharia de
Lorena (EEL) - USP} and {Escola de Engenharia de Lorena (EEL) -
USP} and {Instituto Nacional de Pesquisas Espaciais (INPE)}",
copyholder = "SID/SCD",
language = "pt",
pages = "36",
ibi = "8JMKD3MGP3W34P/3LAU8AB",
url = "http://urlib.net/ibi/8JMKD3MGP3W34P/3LAU8AB",
targetfile = "publicacao.pdf",
urlaccessdate = "04 maio 2024"
}