首页> 外文期刊>African Journal of Biotechnology >Combustion properties of wood impregnated with commercial fertilizers
【24h】

Combustion properties of wood impregnated with commercial fertilizers

机译:浸渍有商品肥料的木材的燃烧特性

获取原文
           

摘要

The objective of this study was to determine some combustion properties of Calabrian pine (Pinus?brutia?Ten.)?wood?specimens?impregnated?with?aqueous solutions of?commercial?fertilizers. Ammonium?sulphate?(AS)?and?diammonium phosphate?(DAP)?were?used?as?commercial fertilizers.?Diammonium?phosphate?andammonium sulphate?fertilizers?were?impregnated?into wood at?10,?20,?and?30%concentrations prior?to?combustion?test.?Then,?combustion?test?method containingflame?source,?without?flame?source?and?glowing?stages?was?performed?according to the ASTM E 160-50. Results?indicate?that?fertilizer?treatments?improved?thecombustion?properties?of?Calabrian pine?specimens.?In?terms?of?mass?loss,duration?of?without?flame,?and?glowing?stages?as?well as?and?the?destruction?time,Calabrian?pine?specimens?impregnated with 30% DAP gave the?best?results.?Higher concentration?levels?of?fertilizers resulted?in better?combustion properties of?wood.
机译:这项研究的目的是确定用商业化肥的水溶液浸渍的卡拉布里亚松树(松树,布鲁特州,田纳西州),木材标本的燃烧特性。硫酸铵(AS)和磷酸二铵(DAP)用作商业肥料。磷酸二氢铵和硫酸铵肥料分别在10、20、20℃浸入木材中。并在燃烧测试之前进行30%的浓度测试。然后,按照ASTM E 160-进行含有火焰源,没有火焰源和发光阶段的燃烧方法测试。 50结果表明,化肥处理改善了卡拉伯松样品的燃烧性能。按质量计算,无燃烧,持续时间长,无火焰和起泡阶段。浸渍时间为30%的DAP的卡拉宾松树样品以及良好的破坏效果是最好的结果。肥料浓度越高,木材的燃烧性能越好。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号