辽宁农业科学Issue(2)：11-14,4.
大连金州新区畜禽粪便污染及产沼气潜力分析
Analysis of Pollution from Livestock and Poultry Fecal and Potential of Marsh Gas Product in Jinzhou New District Dalian City
摘要
Abstract
In this study,according to the livestock and poultry breeding industry development of Jinzhou New District in Dalian City,fecal amount and contaminant product from livestock and poultry breeding in the whole district was calculated,risk assessment of livestock and poultry fecal was discussed,and the potential of marsh gas product using livestock and poultry fecal was also analyzed.The conclusion of this paper indicates that the total fecal amount from livestock and poultry breeding in 2012 was 372.5 k t/a,which can product contami-nant COD 62 158.9 t/a,ammonia nitrogen 1 477.8 t/a,and this can influence the water quality in rivers. Nevertheless there is great potential of marsh gas product using livestock and poultry fecal,and it can product clean energy 73.265 million m3 for the local peasant household.关键词
畜禽粪便/产沼气潜力/污染风险/金州新区Key words
Livestock and poultry fecal/Potential of marsh gas product/Pollution risk,Jinzhou New District分类
资源环境引用本文复制引用
陈燕..大连金州新区畜禽粪便污染及产沼气潜力分析[J].辽宁农业科学,2014,(2):11-14,4.基金项目
国家自然科学基金 （）
