| 高浓度有机牧场养牛废水处理工程的设计与运行 |
| |
| 引用本文： | 王彦欣,李文胜,陈宏.高浓度有机牧场养牛废水处理工程的设计与运行[J].工业安全与环保,2012,38(6):4-6. |
| |
| 作者姓名： | 王彦欣 李文胜 陈宏 |
| |
| 作者单位： | 1. 南昌市榕昌环保科技有限公司 南昌330006
2. 长沙理工大学水利工程学院 长沙410114 |
| |
| 基金项目： | 湖南省自然科学基金资助项目，水沙科学与水灾害防治湖南省重点实验室开放基金，重点学科建设经费资助项目 |
| |
| 摘 要： | 针对南昌某有机牧场的养牛废水悬浮物、有机物、氨氮浓度高等特点,采用厌氧消化-UASB-SBR组合处理工艺,进水COD为18～20 g/L、NH3-N为410～510 mg/L、SS为4～6 g/L,通过工程调试和运行后,出水COD、NH3-N和SS去除率分别为98.1%、76.1%、97.5%,各指标均达到了《畜禽养殖业污染物排放标准》(GB 18596—2001)的要求。对南方地区的养殖场废水处理工程具有一定的参考价值。
|
| 关 键 词： | 废水处理 养牛场 厌氧消化 SBR UASB 沼气 |
Design and Operation of High Concentration Organic Wastewater Treatment Project of A Cow Manure |
| |
| WANG Yanxin
,
LI Wensheng
,
CHEN Hong.Design and Operation of High Concentration Organic Wastewater Treatment Project of A Cow Manure[J].Industrial Safety and Dust Control,2012,38(6):4-6. |
| |
| Authors: | WANG Yanxin LI Wensheng CHEN Hong |
| |
| Institution: | 1.Nanchang Rongchang Environmental Protection Co.,Ltd.Nanchang 330006) |
| |
| Abstract: | Based on the characteristics of high concentration of COD,SS and ammonia of a organic pasture in Nanchang city,the process for the wastewater treatment is proposed,which combines anaerobic digestion,UASB and SBR.The practice shows that the removal efficiencies of SS,COD,BOD and ammonia can reach 97.5%,98.1%,98.6% and 76.1% respectively under conditions: COD 18～20 g/L,NH3-N 410～510 mg/L and SS 4～6 g/L.The results can satisfy the requirements of the Discharge Standard of Water Pollutants for Livestock and Poultry Breeding(GB 18596—2001).So it can provide a technical basis for the treatment of aquaculture wastewater in south China. |
| |
| Keywords: | wastewater treatment cow manure anaerobic digestion SBR UASB biogas |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
