The extractive content was correlat

The extractive content was correlated with the gravimetric yield, apparent relative density, ash, volatile matter, fixed carbon and gross calorific value of charcoal. The removal of total extractives and extractives soluble in dichloromethane reduced the gross calorific value of wood of most species evaluated. The extractives removed in cold water did not correlate with the parameters of carbonization. The extractives content in dichloromethane correlated with volatile matter, fixed carbon and gross calorific value. Total extractive content correlated with gravimetric yield, apparent relative density and gross calorific value of charcoal.

結果 (中文) 1:

萃取内容与其重量产量、 表观相对密度、 灰分、 挥发，固定碳和热值的木炭。去除总浸出物、 溶于二氯甲烷提取物降低热值的评价的大多数种类的木材。删除在冷水中浸出物与碳化的参数并不相关。二氯甲烷抽提物含量与挥发性物质，固定碳和总热值密切相关。总抽出物含量相关重量率、 表观相对密度和热值的木炭。

結果 (中文) 2:

采掘含量用重量分析收率表观相对密度，灰分，挥发分，固定碳和木炭的总热值相关。总提取物和提取物溶于二氯甲烷的去除减少评估多数品种的木材的总热值。在冷水中除去提取物并没有与碳化的参数相关联。在二氯甲烷提取物含量与挥发分，固定碳和总热值相关。总抽提物含量与重量产量，表观相对密度和木炭的总热值相关。

結果 (中文) 3:

提取量与重量产量、表观相对密度、灰分、挥发分、固定碳和木炭总热值的关系。总提物和溶于二氯甲烷提取物减少去除木材大部分物种评估的总热值。物的去除在冷水中不与碳化参数相关。二氯甲烷挥发物质相关的抽提物含量、固定碳、总热值。总提取量与重量产量、表观相对密度和木炭总热值的关系。