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Mostrando ítems 11-20 de 77
Análisis de Impacto que causan al ambiente los tratamientos químicos en sistemas de Enfriamiento Industriales
(2011-11-11)
In this thesis an analysis to see the variety of conditions found in cooling systems
and operations of the cooling systems which are important energy and ensure
continuous operation in a efficient if treated properly, ...
Influência da composição química de gás de proteção do tipo DX no acabamento superficial de tubos de aço sem costura normalizados em fornos de atmosfera controlada
(Universidade Federal de Minas GeraisBrasilENG - DEPARTAMENTO DE ENGENHARIA METALÚRGICAPrograma de Pós-Graduação em Engenharia Metalúrgica, Materiais e de Minas - Mestrado ProfissionalUFMG, 2021-05-14)
Vallourec Soluções Tubulares do Brasil S.A (VSB) has different tunnel furnaces, with controlled atmosphere, intended to heat treatments such as: normalizing, spheroidizing, stress relief, etc. These furnaces use an exothermal ...
Diseño de un sistema para el tratamiento de los lodos generados en la planta de potabilización de la EPMAPA-Sucúa, ubicada en el sector “El Topo”.
(Escuela Superior Politécnica de Chimborazo, 2017-11)
The objective was to design a system for the treatment of sludge generated in the Potabilization Plant of the Municipal Public Company of Drinking Water and Sewerage – Sucúa (EPMAPA-S) located in the El Topo sector, Morona ...
Gerenciamento de água proveniente do efluente de uma lavanderia hospitalar
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia ambientalUTFPR, 2019-07-09)
With the increasing demand for water, any waste or possible way to reuse it is a fact to be debated, since this is an essential natural resource for life. The conservation of this resource has become one of the greatest ...
Detoxification of Jatropha curcas L. seed meal as possible alternative livestock feed in the colombian caribbeanDesintoxicación de la torta de Jatropha curcas L. como posible alternativa de alimento para ganado bovino en el caribe colombiano
(Universidad de Ciencias Aplicadas y Ambientales U.D.C.A, 2014)
Utilização de espectroscopia no infravermelho médio, fusão de dados e métodos quimiométricos de classificação na análise de fraudes em carnes bovinas in natura
(Universidade Federal de Minas GeraisUFMG, 2015-08-13)
The concern with the food safety and authenticity of meats is increasing in the last years, due to the occurrence of great fraud scandals. The addition of some salts and other adulterants, such as carrageen (a linear ...
Influência das variáveis de operação em torres de resfriamento: uma revisão bibliográfica
(Universidade Tecnológica Federal do ParanáFrancisco BeltraoBrasilEngenharia de AlimentosUTFPR, 2021-11-30)
Water cooling towers are widely used for refineries, chemical and food industries in order to remove heat from residual water flow and control the temperature. The heat exchange performance is very important to industry, ...
Improvements in the design of the ammonia synthesis process implementing counter current gas permeation modules
(American Chemical Society, 2012-12)
This paper explores mass exchanging the outlet and inlet streams of the reactor, following a design heuristic proposed by Fischer and Iribarren in Industrial and Engineering Chemistry Research 2011, 50 (11), 6849−6859 ...
Influence of non-condensable gases on the dynamic behaviour of an auto-refrigerated CSTR polymerization reactor
(Canadian Soc Chemical EngineeringOttawaCanadá, 2006)