Spatial decision support system to evaluate crop residue energy potential by anaerobic digestion

Escalante, Humberto; Castro, Liliana; Gauthier‐Maradei, Paola; Vega, Reynel Rodríguez De La

doi:10.1016/j.biortech.2016.06.136

Cited by 37 publications

(15 citation statements)

References 38 publications

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“…DSS is built in the supply chain to overcome problems with suppliers, including the problems in choosing suppliers, evaluating relationships with suppliers for measuring supplier performance. Problems that also get considerable attention to the use of DSS in the supply chain are production (Gardas et al, 2019;Rezaei et al, 2018;Escalante et al, 2016) and delivery, transportation and transportation (Fikar, 2018;Essien et al, 2018;Turkey & Mounir, 2014). Maintaining production performance is also one of the most important factors to maintain supply chain performance in general, the deterioration of production time and the accuracy of the quantity and quality of products produced are important to reduce additional costs such as inventory costs and costs arising from production errors.…”

Section: Discussionmentioning

confidence: 99%

Decision support system in supply chain: A systematic literature review

Teniwut¹,

Hasyim²

2020

10.5267/j.uscm

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Systematic literature review in supply chain and decision support system, in general, have been rapidly performed during the last decade. However, the studies on the epistemological progress of decision support system related to the supply chain are still lacking. This study intended to provide comprehensive information on the trends, methodologies and the applications on different sectors and platforms used by scientists for building their decision support systems in supply chain. We used different keywords to collect the raw data based on articles published in well-known journals in the world to select the eligible studies which furthermore assembled. The data were processed by using bibliometric tool in VOSviewer and Microsoft Excel. The results of this systematic review give some key learning of the trends on the use of decision support system on smoothing the flow of supply chain and the logistic performance in the last decade and also provide a background for future research related to the fields.

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Section: Discussionmentioning

confidence: 99%

Decision support system in supply chain: A systematic literature review

Teniwut¹,

Hasyim²

2020

10.5267/j.uscm

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“…2B, dado que una de las prioridades en las plantas de compostaje de países en desarrollo, dadas sus características económicas, debe ser la sostenibilidad ambiental y financiera, lo cual implica la selección de materiales acondicionadores a bajo costo y fácil manipulación por parte de los operarios de las plantas. Para ello, la selección de los materiales puede involucrar herramientas del análisis multicriterio para el apoyo en la toma de decisiones [64] y potencializar efectos sinérgicos en el proceso; este aspecto ha sido abordado en la selección de potenciales materiales para el aprovechamiento de biorresiduos en plantas de compostaje que han mostrado que la selección adecuada contribuye a mejorar la calidad del producto [19].…”

Section: Análisis De Las Tendencias De Investigación Más Estudiadas Eunclassified

Compostaje de biorresiduos: Tendencias de investigación y pertinencia en países en desarrollo

Soto-Paz¹,

Oviedo-Ocaña

Torres–Lozada³

et al. 2017

DYNA

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Biowaste is the main fraction of MSW in developing countries. Composting is a promising alternative for the management of biowaste in these contexts. However, its implementation has not been effective in developing countries, for which it is necessary to explore options to improve its application in this context. This article reviewed the research trends on biowaste composting and the potential application in developing countries such as Colombia. For this purpose, the technology monitoring methodology was used in databases of specialized scientific journals (period 2006 to 2017), using bibliometric tools such as RefViz® and Tlab®. The research has focused on optimizing the process through measures such as the use of amendment or support materials, strategies for reducing nitrogen losses, aerobic biodegradability studies and the development of empirical models to predict process conditions. The integration of this research in the context of developing countries can contribute to improve the application of biowaste composting.Keywords: Resource recovery; biowastes; composting; product quality; modeling. Compostaje de biorresiduos: Tendencias de investigación y pertinencia en países en desarrolloResumen Los biorresiduos son la mayor fracción de los Residuos Sólidos Municipales-RSM en países en desarrollo, siendo el compostaje una alternativa promisoria para su gestión. La implementación del compostaje en este contexto no ha sido efectiva requiriéndose estrategias para mejorar su aplicación. Este artículo analiza tendencias investigativas del compostaje de biorresiduos y presenta una reflexión crítica al respecto. Para tal efecto, emplea elementos de vigilancia tecnológica, analizando revistas científicas especializadas (periodo 2006 a 2017) y usando herramientas bibliométricas como RefViz® y Tlab®. Las investigaciones para optimizar el proceso se han enfocado en el uso de materiales de enmienda o de soporte, estrategias para la reducción en las pérdidas de nitrógeno, desarrollo de estudios de biodegradabilidad aerobia y de modelos empíricos para predecir condiciones del proceso. La integración de estas investigaciones en el contexto de países en desarrollo puede contribuir al mejoramiento de la aplicación del compostaje de biorresiduos.Palabras clave: Aprovechamiento; biorresiduos; compostaje; calidad del producto; modelado.

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“…In general, an appropriate mixture of solid or liquid matrixes helps improve C/N ratio, macro and micro-nutrients concentration, and potential energy production 2 . Moreover, from a management point of view, a correct selection of valuable substrates, coming from a restricted area, maximizes resource recovery and net energy yield per unit area 3 . High-velocity anaerobic treatment of wastewater, in particular UASB (up-flow anaerobic sludge blanket) technology, has raised attention in the last decades, because it allows treatment of highly polluted liquid substrates, at a reduced HRT (hydraulic retention time), if compared to traditional reactors.…”

Section: Introductionmentioning

confidence: 99%

Characterization and BMP Tests of Liquid Substrates for High-rate Anaerobic Digestion

Mainardis

Cabbai

Zannier³

et al. 2018

Chem.Biochem.Eng.Q.

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This work was focused on the physicochemical characterization and biochemical methane potential (BMP) tests of some liquid organic substrates, to verify if they were suitable for undergoing a process of high-velocity anaerobic digestion. The selected substrates were: first and second cheese whey, organic fraction of municipal solid waste (OFMSW) leachate, condensate water and slaughterhouse liquid waste. Firstly, a physicochemical characterization was performed, using traditional and macromolecular parameters; then, batch anaerobic tests were carried out, and some continuous tests were planned.The results revealed that all the analyzed substrates have a potential to be anaerobically treated. Valuable information about treatment rate for a high-velocity anaerobic digestion process was obtained. Start-up of a lab-scale UASB reactor, treating diluted cheese whey, was successfully achieved with good COD removal efficiency. These preliminary results are expected to be further investigated in a successive phase, where continuous tests will be conducted on condensate water and OFMSW leachate.

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Spatial decision support system to evaluate crop residue energy potential by anaerobic digestion

Cited by 37 publications

References 38 publications

Decision support system in supply chain: A systematic literature review

Decision support system in supply chain: A systematic literature review

Compostaje de biorresiduos: Tendencias de investigación y pertinencia en países en desarrollo

Characterization and BMP Tests of Liquid Substrates for High-rate Anaerobic Digestion

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