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Batch distillation: Better at constant or variable reflux?
(ELSEVIER SCIENCE SA, 2010)
Due to its outstanding flexibility, batch distillation is still widely used in many separation processes. In the present work, a comparison between constant and variable reflux operations is studied. Firstly, a mathematical ...
Sensor locations and noise reduction in high-purity batch distillation control loops
(Brazilian Society of Chemical Engineering, 2000)
THE DEVELOPMENT AND EXPERIMENTAL TESTING OF A FUZZY CONTROL SYSTEM FOR BATCH DISTILLATION
(Brazilian Society of Chemical Engineering, 2002)
Hardness and compressive strength of indirect composite resins: effects of immersion in distilled water
(Blackwell Publishing, 2004-11-01)
The aim of this study was to evaluate the effect of ageing in distilled water on the hardness and compressive strength of a direct composite resin Z100, a feldspatic porcelain (Noritake) and three indirect composites ...
Hardness and compressive strength of indirect composite resins: effects of immersion in distilled water
(Blackwell Publishing, 2004-11-01)
The aim of this study was to evaluate the effect of ageing in distilled water on the hardness and compressive strength of a direct composite resin Z100, a feldspatic porcelain (Noritake) and three indirect composites ...
Hardness and compressive strength of indirect composite resins: effects of immersion in distilled water
(Blackwell Publishing, 2014)
Real-time monitoring of distillations by near-infrared spectroscopy
(Amer Chemical SocWashingtonEUA, 2003)
Influence of tangent pinch points on the energy demand of batch distillations: Development of a conceptual model for binary mixtures
(American Chemical Society, 2011-04-08)
This contribution explores the influence of tangent pinch points on the performance of batch distillations of highly nonideal binary mixtures and its incorporation into a conceptual modeling framework under the assumption ...
Modelagem termodinâmica do sistema aquoso com etanol visando a otimização da destilação
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Química, 2021-04-16)
Vapor-liquid equilibrium (VLE) data is important for the development of models to be used in the design and optimization distillation columns. This work provides a systematic research and analysis of experimental literature ...