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Conversion System Overview Assessment. Volume III. Solar Thermal/Coal or Biomass Derived Fuels.

机译：转换系统概述评估。第三卷。太阳能热/煤或生物质衍生燃料。

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The three volumes of this report cover three distinct areas of solar

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作者
Copeland, R. J.;
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年度 1980
页码 1-35
总页数 35
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Biomass; Coal gasification; Methane; Cost; Data; Diagrams; Gasification; Graphs; Hybrid systems; Solar energy; Solar process heat; Synthesis; Synthetic fuels; Tables; ERDA/140704; ERDA/140504; ERDA/090122; ERDA/010404;

机译：生物质;煤气化;甲烷;成本;数据;图表;气化;图;混合系统;太阳能;太阳能加热;合成;合成燃料;表; ERDa / 140704; ERDa / 140504; ERDa / 090122; ERDa / 010404;

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专利

1. Co-firing of coal and cattle feedlot biomass (FB) fuels. Part Ⅰ. Feedlot biomass (cattle manure) fuel quality and characteristics [J] . John M. Sweeten, Kalyan Annamalai, Ben Thien, Fuel . 2003,第10期

机译：煤和牛饲养场生物质燃料的共烧。第一部分。肥育场生物量（牛粪）的燃料质量和特性
2. Thermochemical Conversion of Coal and Coal-Biomass Blends in an Autothermal Moving Bed Gasifier: Experimental Investigation [J] . Abhijit Bhagavatula, Naresh Shah Journal of Power and Energy Engineering . 2021,第7期

机译：自动移动床气化器中煤和煤生物量混合的热化学转化：实验研究
3. Thermochemical Conversion of Coal and Coal-Biomass Blends in an Autothermal Moving Bed Gasifier: Experimental Investigation [J] . Abhijit Bhagavatula, Naresh Shah 电力能源（英文） . 2021,第007期

机译：Thermochemical Conversion of Coal and Coal-Biomass Blends in an Autothermal Moving Bed Gasifier: Experimental Investigation
4. The conversion of biomass to ethanol using geothermal energy derived from hot dry rock to supply both the thermal and electrical power requirements [C] . Brown, D. Energy Conversion Engineering Conference, 1997. IECEC-97., Proceedings of the 32nd Intersociety . 1997

机译：利用热的干岩石中产生的地热能将生物质转化为乙醇，从而满足热能和电力需求
5. Fundamental reaction kinetics studies of acid-catalyzed biomass conversion reactions into chemicals and fuels. [D] . Mellmer, Max A. 2016

机译：酸催化的生物质转化反应转化为化学品和燃料的基础反应动力学研究。
6. Characterization of the Soluble Products Formed duringthe Hydrothermal Conversion of Biomass-Derived Furanic Compounds byUsing LC–MS/MS [O] . Ning Shi, *, Qiying Liu, 2020

机译：在中形成的可溶性产品的表征生物质衍生的呋喃化合物的水热转化使用LC-MS / MS
7. This article presents a new numerical model describing the behaviour of a thermally thick wood sample exposed to high solar heat flux (above 1 MW/m2). A preliminary study based on dimensionless numbers is used to classify the problem and support model building assumptions. Then, a model based on mass, momentum and energy balance equations is proposed. These equations are coupled with liquid-vapour drying model and pseudo species biomass degradation model. By comparing to a former experimental study, preliminary results have shown that these equations are not enough to accurately predict biomass behaviour under high solar heat flux. Indeed, a char layer acting as radiative shield forms on the sample exposed surface. In addition to this classical set of equations, it is mandatory to take into account radiation penetration into the medium. Furthermore, as biomass contains water, medium deformation consecutively to char steam gasification must also be implemented. Finally, with the addition of these two strategies, the model is able to properly capture the degradation of biomass when exposed to high radiative heat flux over a range of sample initial moisture content. Additional insights of biomass behaviour under high solar heat flux were also derived. Drying, pyrolysis and gasification fronts are present at the same time inside of the sample. The coexistence of these three thermochemical fronts leads to char gasification by the steam produced from drying of the sample, which it is the main phenomenon behind medium ablation. [O] . Pozzobon, Victor, Salvador, Sylvain, Bézian, Jean Jacques 2018

机译：本文提供了一个新的数值模型，该模型描述了暴露于高太阳热通量（高于1 / MW / m2）的热厚木材样品的行为。基于无量纲数的初步研究用于对问题进行分类并支持模型构建假设。然后，提出了一种基于质量，动量和能量平衡方程的模型。这些方程式与液体蒸汽干燥模型和假物种生物质降解模型耦合。通过与以前的实验研究进行比较，初步结果表明，这些方程不足以准确预测高太阳热通量下的生物量行为。的确，在样品暴露的表面上形成了充当辐射屏蔽层的炭层。除了这套经典的方程式之外，还必须考虑到辐射向介质的渗透。此外，由于生物质中含有水，因此还必须在炭蒸气汽化后进行连续的介质变形。最后，通过添加这两种策略，该模型能够在一定范围的样品初始水分含量下暴露于高辐射热通量的情况下，正确捕获生物质的降解。还得出了在高太阳热通量下生物量行为的其他见解。样品内部同时存在干燥，热解和气化前沿。这三个热化学前沿的共存会导致样品干燥产生的蒸汽产生焦炭气化，这是介质烧蚀的主要现象。

Conversion System Overview Assessment. Volume III. Solar Thermal/Coal or Biomass Derived Fuels.

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