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Itens para a visualização no momento 21-25 of 25
Desenvolvimento de prato perfurado sem downcomer com geometria fractal: avaliação fluidodinâmica e ambiental
(Universidade Federal de Santa Maria, 2019-12-16)
Distillation columns are classified as tray column, packing or mixed (hybrid)
depending of tower internal type placed inside. Tray internals are classified in with or
without downcomer and the simplest models of trays ...
Avaliação de modificações pós-síntese em zeólita ZSM-5 comercial aplicada na esterificação de ácido oleico com acetato de metila
(Universidade Federal de Santa Maria, 2019-11-25)
Zeolites are considered the most important catalysts in industry due to their unique properties. Among these materials, ZSM-5 highlights because of its stability and versatility, presenting a wide range of applications. ...
Sorbitec® planta de produção de sorbitol com foco na indústria farmacêutica
(Universidade Federal de Santa Maria, 2019-12-05)
Sorbitol is a sweet, odorless, non-carcinogenic, flavored polyalcohol in the form of a white crystalline powder with a molecular weight of 182.17 g/mol, with 60% sweetness compared to sucrose. It is present in many types ...
Vinocorp produção de ácido tartárico e antocianina a partir da borra da vinificação
(Universidade Federal de Santa Maria, 2019-12-06)
This project aimed to perform a technical and economic viability analysis of implanting an anthocyanin (99% purity) and tartaric acid (99% purity) production industry, using as raw material the wine lees generated from ...
Preparação de ferro metálico suportado em polietileno para uso como catalisador flutuante na reação foto-fenton
(Universidade Federal de Santa Maria, 2019-03-25)
In the present paper, zero-valent iron particles were supported on low density polyethylene. The material produced was used as a buoyant catalyst in the removal of the Ponceau 4R azo dye from an aqueous solution via ...