نتایج جستجو برای: bioethanol supply chain
تعداد نتایج: 426882 فیلتر نتایج به سال:
There is a large body of literature regarding the choice and optimization of different processes for converting feedstock to bioethanol and bio-commodities; moreover, there has been some reasonable technological development in bioconversion methods over the past decade. However, the eventual cost and other important metrics relating to sustainability of biofuel production will be determined not...
BACKGROUND The European Union has made it a strategic objective to develop its biofuels market in order to minimize greenhouse gas (GHG) emissions, to help mitigate climate change and to address energy insecurity within the transport sector. Despite targets set at national and supranational levels, lignocellulosic bioethanol production has yet to be widely commercialized in the European Union. ...
To design a bioethanol supply chain, along with the transportation and operational costs, it is vital to consider more factors categorized into three sustainability pillars (i.e. economy, social environment). In this paper, develop mathematical model for chain (BSC) , we propose two-phase methodology; in first phase, using sustainable framework of attributes contributing facility location selec...
Sustainable production and utilization of biofuels has an enormous potential for the world’s energy supply. Most research studies usually focus on individual conversion processes and specific end-products. To gain full benefits however, it is important to investigate production and utilization cycles in an integrated way and to consider all important aspects involved: e.g. crop production, resi...
The purpose of this paper is design a model for the capacity development of bioethanol refineries in Iran. Due to the variable weather condition, there is the uncertainty in the amount of raw materials, thus we suggest a deterministic programming model Based on probabilities for capacity development. The deterministic linear programming model is represented a signal period planning framework to...
BACKGROUND Lignocellulosic bioethanol technologies exhibit significant capacity for performance improvement across the supply chain through the development of high-yielding energy crops, integrated pretreatment, hydrolysis and fermentation technologies and the application of dedicated ethanol pipelines. The impact of such developments on cost-optimal plant location, scale and process compositio...
the manufacturing organizations today are having a competition of supply chain versus supply chain. existing research work fails to relate human metrics with supply chain performance. the authors intend to empirically assess the effects of human metrics on supply chain performance in the context of indian manufacturing organizations. a rigorous literature review has identified 12 variables. the...
nowadays, in turbulent and violate global markets an agile supply chain (asc) network is frequently considered as a dominant competitive advantage for survival. to achieve the competitive advantage, companies must align with suppliers and customers to streamline operations, as well as agility beyond individual companies. there are many definitions and models about agile supply chain and most of...
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