| 生物制剂在SBR中的工业化试验 |
| |
| 引用本文： | 施卫.生物制剂在SBR中的工业化试验[J].工业用水与废水,2003,34(4):36-38. |
| |
| 作者姓名： | 施卫 |
| |
| 作者单位： | 中石化上海高桥分公司炼油厂,上海,200137 |
| |
| 摘 要： | 在处理炼油废水的SBR装置中加入一种生物促进剂和毒性缓冲剂,在投加量均为7mg/L的条件下,与未投加生物促进剂时相比,出水COD的去除率增加约50%,挥发酚由20mg/L降至4.9mg/L,污泥浓度由3.9g/L提高到4.9g/L,污泥絮体增大,结构紧密。
|
| 关 键 词： | 生物制剂 炼油污水 污水处理 活性污泥 |
| 文章编号： | 1009-2455(2003)04-0036-03 |
| 修稿时间： | 2003年1月16日 |
A Commercial Test of A Biological Agent on SBR |
| |
| SHI Wei.A Commercial Test of A Biological Agent on SBR[J].Industrial Water & Wastewater,2003,34(4):36-38. |
| |
| Authors: | SHI Wei |
| |
| Abstract: | A biological accelerating agent with toxicity buffering agent was added to a SBR unit handling refinery wastewater.When the dose was7mg / L and compared to the rate obtained without the addition of any biological accelerating agent,the COD removal rate of the outlet water increased by about50%,the content of volatile phenol decreased from20mg / L to4.9mg / L and the concentration of sludge increased from3.9g / L to4.9g / L,while the sludge flocs became bigger with compact structure. |
| |
| Keywords: | biological agent refinery wastewater wastewater treatment activated sludge |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
