高级搜索

您是今天第:1591位访问者

您是第:10183094位访问者

含黑索今的混合炸药废水可处理性研究
Study on Treatability of Wastewater Containing RDX by Bioprocess
  • 摘要
  •  
  • 参考文献
  •  
  • 引证文献
中文摘要:
      对含黑索今的混合炸药废水的一般特性进行了分析,并用生物测试技术对其厌氧生物可降解性进行试验研究。结果表明,含黑索今的火炸药废水适宜于厌氧生物降解,其厌氧生化可降解性为89.9%; 此废水的pH值符合厌氧反应器对进液的要求,但氮、磷营养缺乏,在厌氧废水处理中按CODBD:N:P=300~500:5:1的比例补充氮、磷,黑索今去除率可高达94%。
中文关键词: 环境工程学; 黑索今  火炸药废水; 厌氧; 生物可降解性
英文摘要:
      This paper deals with the possibility of treating the wastewater containing RDX by a novel bioassay techuique. The general characteristics of the wastewater were analyzed,and its anaerobic biodegradability was investigated. The experimental results indicate that the anaerobic biotreatment is suitable to apply to this wastewater. The biodegradability could amount to 89.9%,and the pH value of the wastewater could meet anaerobic reactor′s requirements. For lack of nitrogen and phosphorous source as nutrients,it is necessary to add salts containing these two elements into the water in order to meet the ratio of CODBD:N:P=300~500:5:1. In addition,sulphates exhibit no negative effects on the wastewater biotreatment,and 94% of RDX in the wastewater could be destroyed and removed.
英文关键词: enviromental engineering  RDX  hybrid dynamite wastewater  anaerobic  biotreatability
投稿日期:2003-07-03
网络出版日期:2011-11-03
引用文献:艾翠玲.含黑索今的混合炸药废水可处理性研究[J].含能材料,2004,12(1):30~33.AI Cui-ling. Study on Treatability of Wastewater Containing RDX by Bioprocess[J]. Chinese Journal of Energetic Materials(Hanneng Cailiao),2004,12(1):30-33.
作者单位
艾翠玲 西安理工大学 陕西 西安 710049 
摘要点击次数: 2187
全文下载次数: 1781
HTML  查看全文   查看/发表评论   下载PDF阅读器

更多>>

更多>>

分享按钮