Mostrando ítems 31-40 de 134
Shokry Abdelaleem Taha Zied, Ahmed (Fecha de defensa: 2021-05-05)
In the chemical process industry, the decision-making hierarchy is inherently model-based. The scale and complexity of the considered models (e.g., enterprise, plant or unit model) depend on the ...
Manyà Cervelló, Joan Josep (Fecha de defensa: 2002-11-28)
El desenvolupament de processos termoquímics destinats a la valorització de materials lignocel·lulòsics (gasificació i piròlisi, principalment), tant pel que fa al disseny de reactors com pel que fa a ...
Basco Montia, Josep (Fecha de defensa: 2016-02-01)
Chemical plants and other industrial installations process and store hazardous materials, which represent a certain risk to people, equipment and the environment. Overpressure is one of the most common ...
Muñoz Mata, Edrisi (Fecha de defensa: 2011-12-12)
Nowadays, factors such as globalization of trade, market uncertainty and fierce competition involve dwindling error margins in enterprises. Two key aspects for achieve it are the viability and the ...
Ruiz, Diego (Fecha de defensa: 2001-06-05)
La contribución que se pretende con esta tesis se refiere a la implantación de un sistema de diagnosis de fallos en plantas químicas completas integrado al sistema de supervisión, gestión y control de ...
Montenegro Landivar, María Fernanda (Fecha de defensa: 2022-09-21)
The residues resulting from orange and spinach processing, composed mainly by peels and seeds; and leaves, respectively, contain relevant amounts of polyphenols, so they can be used as raw material for ...
Pastor Ferrer, Elsa (Fecha de defensa: 2004-12-22)
El nostre país ha estat devastat seriosament pels incendis forestals durant els darrers anys, causant greus conseqüències sobre les persones i el medi ambient i destruint una de les fonts de riquesa i ...
Mekala, Samuel J. (Fecha de defensa: 2017-03-20)
Packed bed reactors are widely used in various chemical processes. Fundamental understanding of the heat and mass transfer phenomena in the packed beds is essential for better modelling of these processes. ...
Somoza Tornos, Ana (Fecha de defensa: 2020-03-26)
Economic growth at any expense is no longer an option. Awareness of the growing human footprint is crucial to face the problems that the impoverishment of ecosystems is causing and will cause in the ...
Espuña, Antonio (Fecha de defensa: 1994-11-17)
La operación de plantas discontinuas multiproducto a niveles óptimos de capacidad de producción requiere un análisis detallado y selectivo entre las diferentes alternativas viables para la fabricación ...