Industrial Hemp as a Raw Material for Energy Production

Journal of Industrial Hemp Pub Date : 2008-04-23 DOI:10.1080/15377880801898717

Henryk Burczyk, L. Grabowska, J. Kołodziej, M. Strybe

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引用次数: 44

Abstract

ABSTRACT According to the “strategy for the development of a renewable energy sector” the share of renewable energy in the primarily energy balance in Poland should grow to 7.5% by 2010. The main source of renewable energy will be biomass from annual and perennial energy crops. Since January 1, 2007 Poland has been included in a European Union system of subsidies to energy crop production and hemp will be included in the group of energy crops. In Poland, climate and soil conditions are suitable for hemp cultivation. Currently, there are four cultivars of monoecious hemp registered (Beniko, Białobrzeskie, Silesia, and Tygra), yielding 10–15 tons of biomass per hectare. The technologies for hemp cultivation and harvesting are developed. Research conducted at the Institute of Natural Fibres has shown that hemp is a valuable raw material for energy production (its heat of combustion is about 18 MJ/kg). The source of energy is either the whole plant or its shives (75% of yield mass). Trials on producing briquettes from shives, conducted at the INF Experimental Farm at Steszew, were successful and a pilot line for the production of briquettes was installed.

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工业大麻作为能源生产的原料

根据“可再生能源部门发展战略”，到2010年，波兰可再生能源在主要能源平衡中的份额应增长到7.5%。可再生能源的主要来源将是一年生和多年生能源作物的生物量。自2007年1月1日起，波兰已被纳入欧盟能源作物生产补贴体系，大麻将被纳入能源作物组。在波兰，气候和土壤条件适合大麻种植。目前，注册的雌雄同株大麻有四种(Beniko, Białobrzeskie, Silesia和Tygra)，每公顷产量为10-15吨。开发了大麻种植和收获技术。天然纤维研究所进行的研究表明，大麻是一种有价值的能源生产原料(其燃烧热约为18兆焦耳/公斤)。能量的来源要么是整株植物，要么是叶片(产量的75%)。在Steszew的INF实验农场进行的用木屑生产型煤的试验取得了成功，并安装了一条生产型煤的试验生产线。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Journal of Industrial Hemp

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