Energetic characterization of Matá-Matá wood from the Brazilian rainforest (Eschweilera Mart Ex Dc).
Energetic characterization of Matá-Matá wood from the Brazilian rainforest (Eschweilera Mart Ex Dc).
复制标题
来自巴西雨林的 Matá-Matá 木材 (Eschweilera Mart Ex Dc) 的活力特征。
作者：
V. Moutinho;A. M. Couto;J. Lima;O. R. D. Aguiar;M. Nogueira
尽管亚马逊雨林具有巨大的多样性，但仅使用了有限数量的树种；导致森林面积仅得到部分利用。这具有技术、经济和环境方面的缺点。巴西亚马逊地区的许多常见物种适合森林管理，但由于对其特性的不了解而没有商业化。 Matá-matá 属 Eschweilera Mart。 Ex DC.，Lecythidaceae，就是其中之一。我们对它的木材进行了物理、化学及其能量潜力的表征。 Matámatá木材的主要化学成分水平，即：高热值（HCV）；检查了基本密度（BD）和能量密度（ED），并与桉树进行比较。克隆木材通常用作能源。埃施韦莱拉 sp。木材的 BD、ED、木质素和矿物质含量高于桉树。 Matá-matá 木材比该地区常用的大多数木材具有更好的物理和化学特性。
Despite the great diversity of the Amazon rainforest, only a limited number of tree species is used; resulting in only partial use of forest areas. This has technical, economic and environmental disadvantages. Many frequent species of the Brazilian Amazon are suitable to forest management but are not commercialized due to ignorance about their properties. Matá-matá of the genus Eschweilera Mart. Ex DC., Lecythidaceae, is one of these. We characterized its wood physically, chemically as well as its energetic potential. Matámatá wood’s main chemical component levels, that is: high calorific value (HCV); basic density (BD) and energetic density (ED) were examined, and compared to a Eucalyptus sp. clone wood commonly used for energy. Eschweilera sp. wood had higher values in BD, ED, lignin and mineral content than those of Eucalyptus sp. Matá-matá wood had better physical and chemical characteristics for energy than most woods commonly used in the region.