摘要
从五种针叶树叶(白皮云杉、红松、兴安落叶松、黑皮油松、樟子松)以及六种阔叶树叶(柳树、白桦、杨树、黄波罗、水曲柳、蒙古栎)的春季和秋季样品的水分、灰分(水溶性和水不溶性)、醚抽提物、含氮量、含磷量的分析得出:兴安落叶松和柳树的可燃性最小。这一结果与热重分析所得结果相符合。
Five conifer green needle(Picea jazonesis, Pinus koraiensis, Larix gmelini, Pinus tabulae formis and Pinus sylvestris var mongolica) and six broad-leaved tree green foliage (Salix matsudana, Betula platyphylla, Populus daviana, Phenllodendron amurense, Fraxinus mandshurica and Quercus mongolica). These samples were collected in spring and fall. By analysing of moistur, ether extraction, ash(water soluble and unwater-soluble), nitrogen and phosphorus content, showed that flammability of Larix gmelinii needle and Salix matsudana foliage was smallest. This result coincided with that of thermal analysis.
出处
《东北林业大学学报》
CAS
CSCD
北大核心
1992年第6期35-42,共8页
Journal of Northeast Forestry University
关键词
可燃性
森林
可燃物
发热量
热分析
Flammability
Ignitibity
Heat of combustion
Thermal analysis
