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Evaluation of Integrated Anaerobic Digestion and Hydrothermal Carbonization for Bioenergy Production
Published on: June 15, 2014
Energía solar de biomasa: una visión general de los EE.UU. El potencial es potencial
Resumen
La producción de biomasa en los EE.UU. podría satisfacer el 25% de las necesidades de energía. Las oportunidades de energía solar a corto plazo incluyen el uso de residuos de madera para calefacción, mientras que las estrategias a largo plazo se centran en la gestión forestal.
Área de la Ciencia:
- Energía renovable Energía renovable.
- Utilización de la utilización de la biomasa.
- La gestión forestal de la gestión forestal.
Sus antecedentes:
- Estados Unidos posee una importante capacidad anual de producción de biomasa a partir de alimentos, madera, papel y fibra.
- La biomasa representa un recurso energético doméstico sustancial, pero subutilizado.
Objetivo del estudio:
- Evaluar el potencial de la producción de biomasa de los Estados Unidos para la generación de energía.
- Identificar oportunidades a corto y largo plazo para la integración de la energía de la biomasa.
- Evaluar la viabilidad de varias estrategias de utilización de la biomasa para el sistema energético de los Estados Unidos.
Principales métodos:
- Análisis de los datos anuales de producción de biomasa de los Estados Unidos.
- Evaluación de las diferentes vías de utilización de la biomasa, incluidos los residuos de madera, los residuos de tierras de cultivo y la silvicultura intensiva.
- Evaluación de las estrategias de manejo forestal para la producción de energía.
Principales resultados:
- El uso exclusivo de la producción actual de biomasa para la energía podría abastecer el 25% de las necesidades energéticas de los Estados Unidos.
- La recolección de residuos de madera no cosechados y árboles de corte ofrece una oportunidad de energía solar a corto plazo para la calefacción localizada.
- La mejora de la gestión de las tierras forestales presenta una importante oportunidad de producción de energía a largo plazo.
Conclusiones:
- Dar prioridad al uso de residuos de madera para calefacción y mejorar la gestión forestal son estrategias clave de energía de biomasa.
- La biomasa a gran escala para la electricidad, los combustibles sintéticos y la sustitución de los sintéticos del petróleo son direcciones menos apropiadas para el sistema energético.
- La biomasa ofrece un papel viable, aunque específico, para satisfacer las demandas de energía de los Estados Unidos.
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