Qualification and identification of Amazonian wood waste charcoal produced in brick kilns by near-infrared spectroscopy

Spectral (obtained on the rolling surface) and qualitative (apparent relative density, moisture content, volatile matter, ash, and fixed carbon) data of charcoal from tropical wood wastes. In addition, wood basic density is described. The spectral signatures associated with multivariate models are able to accurately identify the charcoal origin.本数据集包含热带木材废料制得木炭的光谱数据（采集于滚压表面）与定性数据，其中定性数据涵盖表观相对密度、含水率、挥发分、灰分及固定碳；此外还包含木材基本密度相关信息。结合多变量模型的光谱特征可精准识别该类木炭的来源。