由云杉木材生产的费托燃料的能量潜力。

IF 0.9 4区农林科学 Q3 MATERIALS SCIENCE, PAPER & WOOD

Wood Research Pub Date : 2020-12-16 DOI:10.37763/wr.1336-4561/65.6.895904

J. Poledník, J. Martinka, P. Rantuch, K. Balog, J. Skřínský, M. Wnukowski, Z. Lacný, A. Bernatik

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引用次数: 0

摘要

费-托工艺是一种化学反应，能够从煤、天然气或生物质（如木材）中生产液态烃。燃烧热和有效燃烧热是用于产生能量的燃料的重要数据。特定燃料对社会的有用性通常是根据回收的能源与投资的能源（EROI）=回收的能源/投资的能源来评估的。该研究的主题是由合成气进行费托合成的产物，该合成气是通过云杉木锯末液化产生的。合成在反应器FIX BED中进行，温度为220至350°C，压力为2至3MPa（氢气与一氧化碳的比例约为2:1）。所生产的费-托燃料的燃烧热为27.79 M.kg-1，有效燃烧热为25.14 M.kg-1并且EROI系数为2.39。

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Energy potential of the Fischer-Tropsch fuel produced from spruce wood.

The Fischer-Tropsch process is a chemical reaction that enables liquid hydrocarbons to be produced from coal, natural gas, or biomass (e.g. wood). The heat of combustion and effective heat of combustion are important data for fuel used to produce energy. The usefulness of a particular fuel for society is usually evaluated on the basis of the energy returned versus the energy invested (EROI) = energy recovered/energy invested. The subject of the research was the product of a Fischer-Tropsch synthesis from a synthesis gas, which was produced through the liquefaction of sawdust from spruce wood. The synthesis took place in the reactor FIX BED at a temperature of 220 to 350°C and a pressure of 2 to 3 MPa (the hydrogen to carbon monoxide ratio was approximately 2:1). The Fischer-Tropsch fuel that was produced had a heat of combustion of 27.79 M.kg-1, effective heat of combustion 25.14 M.kg-1 and an EROI coefficient of 2.39.

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来源期刊

Wood Research 工程技术-材料科学：纸与木材

CiteScore

2.40

自引率

15.40%

发文量

审稿时长

5.4 months

期刊介绍： Wood Research publishes original papers aimed at recent advances in all branches of wood science (biology, chemistry, wood physics and mechanics, mechanical and chemical processing etc.). Submission of the manuscript implies that it has not been published before and it is not under consideration for publication elsewhere.