Ara es mostren els items 3-18 de 18

    • Batch process scheduling optimization of multiproduct plants under simultaneous environmental and economical considerations 

      Bojarski, Aarón David; Capón García, Elisabet; Espuña Camarasa, Antonio; Puigjaner Corbella, Lluís (2009-11-08)
      Comunicació de congrés
      Accés obert
      This work aims at analyzing the significant environmental issues associated to production process scheduling. The implementation of a LCA for a given process or product requires the gathering of data regarding process ...
    • Co-production of electricity and hydrogen from coal and biomass gasification 

      Pérez Fortes, María del Mar; Bojarski, Aarón David; Puigjaner Corbella, Lluís (Associazione Italiana Di Ingegneria Chimica, 2011)
      Capítol de llibre
      Accés obert
      This work addresses the techno-economic and environmental analysis of an Integrated Gasification Combined Cycle power plant (IGCC) of 308 MWe of gross power, giving particular attention to co-gasification and co-production ...
    • Conceptual model and evaluation of generated power and emissions in an IGCC plant 

      Pérez Fortes, María del Mar; Bojarski, Aarón David; Velo García, Enrique; Nougués, José María; Puigjaner Corbella, Lluís (2009-05-12)
      Article
      Accés restringit per política de l'editorial
      This work develops a design and operation support tool for an Integrated Gasification Combined Cycle (IGCC) power plant, which allows the efficiency and environmental issues of alternative process designs and feedstock to ...
    • Dealing with uncertainty in polymer manufacturing by using linear regresión metrics and sensitivity analysis 

      Bojarski, Aarón David; Puigjaner Corbella, Lluís (2010)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      In the polymers industry, models are heavily parametrizised, and the effect of each parameter on model outputs has not been extensively studied. A wide range of values for most of model’s parameters can be found in literature ...
    • Designing reactive distillation columns under explicit sustainability considerations 

      Puigjaner Corbella, Lluís; Bojarski, Aarón David (2011)
      Capítol de llibre
      Accés obert
      Reactive distillation is one of the most attractive reactive separations, combining chemical reaction with the separation of chemicals, leading to new processes providing higher economy. This work investigates the ...
    • Enchancing abnormal events management by the use of quantitative process hazards analysis results 

      Yélamos Ruiz, Ignacio; Bojarski, Aarón David; Joglekar, Girish; Venkatasubramanian, Venkat; Puigjaner Corbella, Lluís (American Chemical Society (ACS), 2009-03-11)
      Article
      Accés restringit per política de l'editorial
      Thorough process abnormal events management (AEM) requires accurate fault diagnosis and also a complete supporting system for making correct decisions. In this work, an effective and dynamic integration of AEM and process ...
    • Extendiendo los Horizontes Productivos frente a la Paradoja de la Integración - EHMAN 

      Espuña Camarasa, Antonio; Velo García, Enrique; Roca Mussons, Francisco Javier; Perales Lorente, José Francisco; Nougués, José María; Gallego Piñol, Eva; Puigjaner Corbella, Lluís; Pérez Moya, Montserrat; Graells Sobré, Moisès; Kopanos, Georgios; Pérez Fortes, María del Mar; Capón García, Elisabet; Monroy, Isaac; Silvente Saiz, Javier; Moreno Benito, Marta; Shokry Abdelaleem Taha Zied, Ahmed; Bojarski, Aarón David (2010-01-01 / 2013-06-30)
      Website
      Accés obert
      El proyecto EHMAN ha abordado la optimización global de un sistema productivo (EWMO) planteando la necesidad de una coherencia entre los modelos matemáticos y las metodologías habitualmente utilizados por separado para ...
    • Incorporating environmental impacts and regulations in a holistic supply chains modeling: An LCA approach 

      Bojarski, Aarón David; Lainez Aguirre, José Miguel; Espuña Camarasa, Antonio; Puigjaner Corbella, Lluís (Pergamon Press, 2009-05)
      Article
      Accés restringit per política de l'editorial
      Corporate approaches to improve environmental performance cannot be undertaken in isolation, so a concerted effort along the supply chain (SC) entities is needed which poses another important challenge to managers. This ...
    • Integrated tool for IGCC power plants design. 

      Pérez Fortes, María del Mar; Bojarski, Aarón David; Velo García, Enrique; Nougués, José María; Puigjaner Corbella, Lluís (2009-11-08)
      Comunicació de congrés
      Accés obert
      Expanding economies and global warming are increasingly important and interrelated challenging issues which require cleaner and more efficient power plants designs to comply with sustainable energy demand are required. ...
    • Integrated tool for IGCC power plants, emissions and cost predictions 

      Bojarski, Aarón David; Velo García, Enrique; Nougués, José María; Puigjaner Corbella, Lluís; Pérez Fortes, María del Mar (2009-08-24)
      Comunicació de congrés
      Accés obert
      This work tackles the question of power generation by means of gasification. Growing economies and global warming are important challenges these years: so that cleaner and more efficient power plants designs have to be ...
    • Life cycle assessment coupled with process simulation under uncertainty for reduced environmental impact: application to phosphoric acid production 

      Bojarski, Aarón David; Guillén Gosálbez, Gonzalo; Jiménez Esteller, Laureano; Espuña Camarasa, Antonio; Puigjaner Corbella, Lluis (2008-11)
      Article
      Accés restringit per política de l'editorial
      One of the most important drawbacks of life cycle assessment (LCA)-related analysis is the generation of reliable data. In the proposed methodology, this drawback is addressed using data from process simulations, based on ...
    • Life cycle assessment coupled with process simulation under uncertauinty for reduced environmental impact: application to phosphoric acid production 

      Bojarski, Aarón David; Guillén Gosálbez, Gonzalo; Jiménez, Laureano; Espuña Camarasa, Antonio; Puigjaner Corbella, Lluís (2008-11-05)
      Article
      Accés restringit per política de l'editorial
      One of the most important drawbacks of life cycle assessment (LCA)-related analysis is the generation of reliable data. In the proposed methodology, this drawback is addressed using data from process simulations, based on ...
    • Life cycle thinking and general modelling contribution to chemical process sustainable design and operation 

      Bojarski, Aarón David (Universitat Politècnica de Catalunya, 2010-10-07)
      Tesi
      Accés obert
      La industria es comúnmente vista como una fuente de degradación ambiental y de consumo de recursos, a pesar de ello es una parte vital del desarrollo social y de la creación de riqueza. Del mismo modo, los sistemas ...
    • Multiobjective Evolutionary Optimization of Batch Process Scheduling Under Environmental and Economic Concerns 

      Capón García, Elisabet; Bojarski, Aarón David; Espuña Camarasa, Antonio; Puigjaner Corbella, Lluís (2012-06-01)
      Article
      Accés restringit per política de l'editorial
      The simultaneous consideration of economic and environmental objectives in batch production scheduling is today a subject of major concern. However, it constitutes a complex problem whose solution necessarily entails ...
    • Multiobjective optimization of multiproduct batch plants scheduling under environmental and economic concerns 

      Capón García, Elisabet; Bojarski, Aarón David; Espuña Camarasa, Antonio; Puigjaner Corbella, Lluís (2011-10)
      Article
      Accés restringit per política de l'editorial
      In batch process scheduling, production trade-offs arise from the simultaneous consideration of different objectives. Economic goals are expressed in terms of plant profitability and productivity, whereas the environmental ...
    • Suport a la docència de l'enginyeria de processos 

      Bojarski, Aarón David (2008)
      Pòster (projecte CCD)
      Accés obert