稻壳炭净化养殖场排泄污水的实践  

Practice of Purifying Sewage from Farm with Rice Husk Carbon

作　　者：高中超[1] 匡恩俊[1] 刘峰[1] 王秋菊[1] 王翠玲[1] 高文超[2] 宋柏权[3] GAO Zhong-chao;KUANG En-jun;LIU Feng;WANG Qiu-ju;WANG Cui-ling;GAO Wen-chao;SONG Bai-quan(Institute of Soil Fertilizer and Environment Resource,Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150086;Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150086;College of Agriculture,Heilongjiang University,Harbin,Heilongjiang 150080)

机构地区：[1]黑龙江省农业科学院土壤肥料与资源环境研究所,黑龙江哈尔滨150086 [2]黑龙江省农业科学院,黑龙江哈尔滨150086 [3]黑龙江大学农学院,黑龙江哈尔滨150080

出　　处：《黑龙江农业科学》2017年第10期56-59,共4页Heilongjiang Agricultural Sciences

基　　金：黑龙江省基金资助项目(D2016006);国家科技支撑计划资助项目(2013BAD07B01)

摘　　要：为减少养殖场排泄污水对环境的污染,控制污染源,利用装有稻壳炭的简易装置对污水进行过滤,观察其理化性质变化。结果表明:处理后明显降低了排泄污水中的氮磷及重金属含量。此方法能够为今后养殖场排污及种殖养的循环利用提供可行技术,促进生物质资源再利用及生态可持续发展。In order to reduce the environmental pollution caused by the waste water from the farms,control pollution source.The sewage was filtered by a simple device containing rice husk carbon,change of its physical and chemical properties was observed.The results showed that after treatment,the contents of nitrogen,phosphorus and heavy metals in the waste water were significantly reduced.This method can provide feasible technology for the recycling of sewage and breeding in the future,and promote the reuse of biomass resources and the sustainable development of ecology.

关 键 词：养殖场 污水 稻壳炭 养分 重金属 

分 类 号：X713[环境科学与工程—环境工程]