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Listar por palabra clave "Bioenergy"

Mostrando ítems 1-20 de 36

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Active concentric ring electrode for non-invasive detection of intestinal myoelectric signals

Prats Boluda, Gema; Garcia Casado, Francisco Javier; Martínez De Juan, José Luís; Ye Lin, Yiyao (Elsevier, 2011-05)

[EN] Although the surface electroenterogram (EEnG) is a weak signal contaminated by strong physiological interference, such as ECG and respiration, abdominal surface recordings of the EEnG could provide a non-invasive ...
An application of the vehicle routing problem to biomass transportation

Gracia Calandin, Carlos Pablo; Velázquez Martí, Borja; Estornell Cremades, Javier (Elsevier, 2014-08)

[EN] Pruning is a cultural operation linked to Mediterranean agricultural management and it offers through its wastes the chance to procure biofuels. Currently, these residues are disposed of by burning or shredding, not ...
Análisis dendrométrico de Tamarix africana L., especie leñosa de ribera y humedales autóctona de la zona mediterránea. Caracterización de biomasa

Torres Sánchez, Juan Ramón (Universitat Politècnica de València, 2015-07-24)

[EN] This paper makes a dendrometric and energy characterization of Tamarix africana L. for its interest as native plant from the Mediterranean area, adapted to living in arid areas with saline soils and occasional flooding. ...
Available residual biomass obtained from pruning of Morus alba l. trees cultivated in urban forest

Velázquez Martí, Borja; Sajdak, Magdalena; López Cortés, Isabel (Elsevier, 2013-12)

[EN] Large quantity of residual biomass with possible energy and industrial end can be obtained from management operations of urban forests. The profitability of exploiting these resources is conditioned by the amount ...
Bi-objective optimization of multiple agro-industrial wastes supply to a cogeneration system promoting local circular bioeconomy

Fernández-Puratich, Harald; Rebolledo-Leiva, Ricardo; Hernández, Diógenes; Gómez-Lagos, Javier; Armengot-Carbó, Bruno; Oliver Villanueva, José Vicente (Elsevier, 2021-10-15)

[EN] This research analyses and proposes an optimization model for the supply of biomass to a combined heat and power (CHP) system with a supply of different biomasses at a local level under Mediterranean conditions. The ...
Biomass Identification from Proximate Analysis: Characterization of Residual Vegetable Materials in Andean Areas

Velázquez Martí, Borja; Gaibor-Chavez, Juan; Franco-Rodríguez, John Eloy; López- Cortés, I (MDPI, 2023-09)

[EN] This work was aimed at the characterization of residual generated biomass from pruned tree species present in the Andean areas of Ecuador as a source of energy, both in plantations and in urban areas, as a response ...
Characterization of teak pruning waste as an energy resource

Velázquez Martí, Borja; Pérez-Arévalo, Juan José (Springer-Verlag, 2020-02)

[EN] Pruning agroforestry areas generates significant amounts of lignocellulosic biomass every year. The energy production potential of this biomass is unclear. The aim of this research was to quantify the amount of pruning ...
Complete characterization of pruning waste from the lechero treen(Euphorbia laurifolia L.) as raw material for biofuel

Velázquez Martí, Borja; Gaibor-Chazvez, J.; Niño-Ruiz, Z.; Narbona-Sahuquillo, S. (Elsevier, 2018)

[EN] The aim of this study is to conduct a complete characterization of the pruning waste from the lechero tree. This tree species is of particular relevance in Ecuador for its use as biomass since it yields large amounts ...
Dendrometric analysis of olive trees for wood biomass quantification in Mediterranean orchards

Velázquez Martí, Borja; López Cortés, Isabel; Salazar Hernández, Domingo Manuel (Springer Verlag (Germany), 2014-10)

This work focuses on the development of dendrometric algorithms to calculate the volume and total biomass contained in olive trees. This laid the foundation for the use of this methodology as a tool to manage resources ...
Dendrometric analysis of Tamarix africana L.,species of river and wetlands of the Mediterranean area. Characterisation of biomass

Velázquez Martí, Borja; Torres Sánchez, Juan Ramón; Callejón-Ferre, A.J.; López- Cortés, I (Elsevier, 2019-01)

[EN] A dendrometric and energetic characterisation of Tamarix africana L. was carried out in this study. This is an indigenous plant species in the Mediterranean area, and it can survive in semi-arid areas with saline soils ...
Desarrollo e implantación de cocinas de biomasa para poblaciones rurales en Chiapas (México)

Zamora Ortiz, Nuria (Universitat Politècnica de València, 2019-10-02)

[ES] En las comunidades rurales de Chiapas, a lo largo de la historia se han utilizado cocinas de biomasa que emplean leña como combustible principal para cocinar y calentar los hogares. Con el propósito de mejorar la ...
Diseño de una planta de biogás para procesar 50000 t de residuos orgánicos procedentes de industrias agroalimentarias y explotaciones ganaderas

Martínez Hernández, Carlos (Universitat Politècnica de València, 2019-01-08)

[ES] Este proyecto tiene el objetivo de diseñar una planta de biogás para procesar 28000 t/año de residuos procedentes de las industrias agroalimentarias y de las explotaciones ganaderas cercanas a la ubicación de la ...
Environmental Performance of Hydrothermal Carbonization of Four Wet Biomass Waste Streams at Industry-Relevant Scales

Owsianiak, Mikolaj; Ryberg, Morten W.; Renz, Michael; Hitzl, Martin; Hauschildt, Michael Z. (American Chemical Society, 2016-12)

[EN] Hydrothermal carbonization (HTC) of green waste, food waste, organic fraction of municipal solid waste (MSW), and digestate is assessed using life cycle assessment as a potential technology to treat biowaste. Water ...
Enzymatic Glucose Based Bio batteries: Bioenergy to Fuel Next Generation Devices

Buaki-Sogo, Mireia; García-Carmona, Laura; Gil Agustí, María Teresa; Zubizarreta Saenz De Zaitegui, Leire; GARCÍA PELLICER, MARTA; Quijano-Lopez, Alfredo (Springer-Verlag, 2020-10-30)

[EN] This article consists of a review of the main concepts and paradigms established in the field of biological fuel cells or biofuel cells. The aim is to provide an overview of the current panorama, basic concepts, and ...
Estimation of pruned biomass form dendrometric parameters on urban forests: Case study of Sophora japonica

Sajdak, Magdalena; Velázquez Martí, Borja (Elsevier, 2012-11)

[EN] The amount of residual biomass from pruning operations of urban trees is a potentially abundant, and an underutilized source that could contribute significantly more to regional and national bio-economies than it does ...
Estimation of pruning biomass of olive trees using airborne discrete-return LiDAR data

Estornell Cremades, Javier; Ruiz Fernández, Luis Ángel; Velázquez Martí, Borja; López Cortés, Isabel; Salazar Hernández, Domingo Manuel; Fernández Sarriá, Alfonso (Elsevier, 2015-10)

[EN] The use of residual biomass from fruit tree pruning requires the creation of logistic schedules based on the knowledge of the amount of residues available in each plot. Remote sensing is shown as an important tool to ...
Estudio de la viabilidad del aprovechamiento de residuos agrícolas y ganaderos para el desarrollo de las comunidades rurales de las Parroquias de San Simón y San Lorenzo en la Provincia de Bolívar (Ecuador)

Armengot Carbó, Bruno (Universitat Politècnica de València, 2016-07-15)

[ES] Existe una gran cantidad de biomasa residual con posible uso energético que puede ser extraída de la gestión de la agricultura ecuatoriana, especialmente en operaciones de poda, renovación de plantaciones, restos ...
Evaluación del proceso de carbonización y las características del biochar de 16 especies creciendo en plantaciones de rápido crecimiento en Costa Rica

Balaguer Benlliure, Víctor (Universitat Politècnica de València, 2019-09-03)

[ES] En la actualidad hay un marcado interés en buscar procesos para aumentar la densidad energética de los materiales ya existentes y el proceso por pirólisis es uno de esos. El presente estudio determinó el rendimiento ...
Evaluation of pruning residues of Ficus benjamina as a primary biofuel material

Pérez-Arévalo, J.J.; Velázquez Martí, Borja (Elsevier, 2018-01)

[EN] The objective of this work was to perform a complete evaluation of using biomass from pruning residues of ficus trees (Ficus benjamina), widely grown as ornamental plants in cities in Ecuador. Due to their great ...
Evaluation of the Intermediate Values of the TGA Curves as Indicators of the Proximal Analysis of Biomass

Velázquez Martí, Borja; Gaibor-Chavez, Juan; López- Cortés, I; Olivares Aguilar, Luis Eduardo (MDPI, 2023-10)

[EN] Thermogravimetric analysis (TGA) is becoming popular for the evaluation of biomass to determine the content of ashes, volatiles, and fixed carbon and to simulate pyrolysis, gasification, and combustion processes. This ...