| 内支撑结构MBR处理高浓度有机废水实验研究 |
| |
| 引用本文： | 柴天,傅海燕,严滨,苏珍娜,林俊鹏.内支撑结构MBR处理高浓度有机废水实验研究[J].厦门理工学院学报,2010,18(1):68-70. |
| |
| 作者姓名： | 柴天 傅海燕 严滨 苏珍娜 林俊鹏 |
| |
| 作者单位： | 厦门理工学院环境工程系,福建,厦门,361024 |
| |
| 基金项目： | 福建省科技计划项目(2008F5061);;厦门市科技计划项目(3502Z20083029) |
| |
| 摘 要： | 采用新型内支撑结构板式MBR对高浓度有机废水进行处理,并分别对CODCr,氨氮以及出水色度等处理效果进行了评价.为保证MBR正常运行,系统采用UASB作为预处理手段.当UASB出水CODCr和NH4+-N分别为1000～2000mg/L和50～300mg/L时,MBR最终出水CODCr和NH4+-N分别为87.8～309.6mg/L和8～38.4mg/L,平均去除率分别达到86.41%和90.11%,处理效果良好.同时针对MBR出水色度的去除,试验采用活性炭吸附处理,可以有效地去除出水的色度.
|
| 关 键 词： | 内支撑结构 板式膜生物反应器 有机废水处理 |
High-concentration Organic Wastewater Treatment by Inner-Support Flat MBR |
| |
| CHAI Tian,FU Hai-yan,YAN Bin,SU Zhen-na,LIN Jun-peng.High-concentration Organic Wastewater Treatment by Inner-Support Flat MBR[J].Journal of Xiamen University of Technology,2010,18(1):68-70. |
| |
| Authors: | CHAI Tian FU Hai-yan YAN Bin SU Zhen-na LIN Jun-peng |
| |
| Institution: | Faculty of Environmental Engineering/a>;Xiamen University of Technology/a>;Xiamen 361024/a>;China |
| |
| Abstract: | The high-concentration organic wastewater was treated by a new type flat MBR of inner-support structure sheet. In order to stabilize the operation of MBR, an UASB was suited as pre-processing equipment. The removal rates of main pollutants of wastewater such as CODcr NH4^＋ -N and color contamination were analyzed. The results showed that the CODcr and NH4^＋ -N of the MBR effluent were 87. 8 - 309. 6 mg/L and 8 -38.4 mg/L, which they were 1 000 - 2 000 mg/L and 50 - 300 mg/L in the UASB effluent. The removal efficiencies were the above 86. 41% and 90.11% respectively. In addition, how to remove the color contamination of effluent was studied experimentally. It was found that the active carbon can remove the contaminated color effectively. |
| |
| Keywords: | inner-support structure flat MBR organic wastewater treatment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
