Acceso al sitio web del Consejo de Políticas de Infraestructura

   
ARTÍCULO
TITULO

Minimization of polluting emissions using Pinch Analysis with mathematical programming techniques

Ricardo Menon    
Mauro Antonio da Silva Sá Ravagnani    
Aparecido Nivaldo Modenes (Author)    

Resumen

Mass Exchanger Network Synthesis aims at the reduction of industrial pollutant emission. In mass integration the process is optimized from the point of view of consumption of the external mass transfer agents and of capital. A calculation system was developed for mass exchanger network synthesis by means of mathematical programming and concepts of Pinch Analysis. Algorithms are easy to use and do not require the designer?s profound knowledge on the process. An example from the literature has been chosen to test the applicability of the methodology. Results were consistent and achieved optimal mass exchanger network. In addition, a great number of new network possibilities were shown, guaranteed by the mathematical programming methods and Pinch Analysis. Due to its simplicity and applicability, the new systematic may be used for industrial and academic purposes

PÁGINAS
pp. 1341 - 1349

 Artículos similares

       
 
Ishaq Hafez and Rached Dhaouadi    
This study presents hybrid particle swarm optimization with quasi-Newton (HPSO-QN), a hybrid optimization method for accurately identifying mechanical parameters in two-mass model (2MM) systems. These systems are commonly used to model and control high-p... ver más
Revista: Algorithms

 
Adi Wibowo, Joga Dharma Setiawan, Hadha Afrisal, Anak Agung Sagung Manik Mahachandra Jayanti Mertha, Sigit Puji Santosa, Kuncoro Budhi Wisnu, Ambar Mardiyoto, Henri Nurrakhman, Boyi Kartiwa and Wahyu Caesarendra    
Human eyes generally perform product defect inspection in Indonesian industrial production lines; resulting in low efficiency and a high margin of error due to eye tiredness. Automated quality assessment systems for mass production can utilize deep learn... ver más

 
Marian Grigoras, Mihaela Lostun, George Stoian, Gabriel Ababei, Marieta Porcescu and Nicoleta Lupu    
a?-Fe16N2 materials are of increasing interest for their applications in products such as rare earth-free permanent magnets. The lack of a method of mass production for powders as raw materials delays the preparation of such magnets. Through employing th... ver más
Revista: Applied Sciences

 
Sachet Siwakoti, Andrew Binns, Andrea Bradford, Hossein Bonakdari and Bahram Gharabaghi    
Permeable Interlocking Concrete Paver (PICP) systems provide onsite stormwater management by detaining runoff and removing contaminants. However, a major problem with PICPs is the significant maintenance cost associated with their clean-out to restore th... ver más
Revista: Water

 
Irina Nizovtseva, Vladimir Palmin, Ivan Simkin, Ilya Starodumov, Pavel Mikushin, Alexander Nozik, Timur Hamitov, Sergey Ivanov, Sergey Vikharev, Alexei Zinovev, Vladislav Svitich, Matvey Mogilev, Margarita Nikishina, Simon Kraev, Stanislav Yurchenko, Timofey Mityashin, Dmitrii Chernushkin, Anna Kalyuzhnaya and Felix Blyakhman    
Development of energy-efficient and high-performance bioreactors requires progress in methods for assessing the key parameters of the biosynthesis process. With a wide variety of approaches and methods for determining the phase contact area in gas?liquid... ver más
Revista: Algorithms