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Estudo das propriedades fotoluminescentes de pós e filmes finos de MgTiO3 obtidos pelo método dos precursores poliméricos
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Química - PPGQ, 2011-02-07)
In this study, MgTiO3 (MTO) powders and thin films that crystallize in a perovskite ilmenite crystalline structure were obtained and characterized. MTO were synthesized by the polymeric precursor method (PPM), which allows ...
Porosity of CHA zeolite driving the formation of polyaromatic coke species in the methanol to olefins reaction
(2021-01-01)
The pore size of the chabazite structure is exceptionally suitable for the methanol to olefins (MTO) reaction. The reaction has an induction period required for the formation of a hydrocarbon pool (HP), usually composed ...
Controlling the Electronic, Structural, and Optical Properties of Novel MgTiO3/LaNiO3 Nanostructured Films for Enhanced Optoelectronic Devices
(Amer Chemical Soc, 2019-05-01)
This study systematically investigated the electronic, structural, and optical properties of MgTiO3 (MTO), LaNiO3 (LNO), and MgTiO3/LaNiO3 (MTO/LNO) nanostructured films grown on Si(100) substrates by the pulsed laser ...
Uma análise comparativa do planejamento, programação e controle da produção e dos materiais em empresas do tipo MTO e MTS: um estudo de caso múltiplo
(Universidade do Vale do Rio dos Sinos, 2013-08-30)
The Production Planning and Production Scheduling processes are important flow of information aimed at the deployment of the Strategic Planning for the operational levels of the company. Such activities, planning and ...
Metano como fonte de olefinas leves: um estudo técnico-econômico dos processos MTO (methanol to olefins)
(Universidade Federal do Rio de JaneiroBrasilEscola de QuímicaUFRJ, 2022)
Aplicação de mapeamento de fluxo de valor (VSM) como forma introdutória às ferramentas do lean em uma pequena e média empresa (PME) de equipamentos com produção make to order/engineering to order (MTO/ETO)
(Universidade Estadual Paulista (Unesp), 2017-12-15)
Manufacturing organizations have continually sought improvements in their production processes. Environments and increasingly competitive markets have forced such actions as an alternative to reduce operating costs. Lean ...
Efecto del solvente y del ligando en la epoxidación de α-pineno con el sistema metiltrioxorenio/ peróxido de hidrógeno (MTO/H2 O2 )Solvent and ligand effects on α-pinene epoxidation with Methyltrioxorhenium/hydrogen peroxide system (MTO/H2 O2 )
(Universidad de Antioquia, Facultad de IngenieríaCatálisis AmbientalMedellín, Colombia, 2017)