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二段sbr
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  “二段sbr”译为未确定词的双语例句
     Treatment of High Concentrations of Laundering and Dyeing Waste Water with Micro-electrolysis-UASB-Two-stage SBR Process
     微电解-UASB-二段SBR法处理高浓度的浆染废水
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     This paper introduced the engineering design,debugging and operating status for laundering and dyeing waste water treatment by using micro-electrolysis-UASB-two-stage SBR Process. Using this method of treatment' the indices of effluent were less than the first-order of standard values(secondary period of time) that meet GuangDong sewage discharge standards. This method was provided with highly popularized value because of its steadily operating,fine effect and low cost.
     本文介绍了微电解-UASB-二段SBR法处理高浓度的浆染废水的工程设计、调试及运行情况,经处理后出水各项指标低于广东省《水污染物排放限值》纺织染整工业(DB44/26-2001)的一级排放标准值(第二时段),该法运行稳定、处理效果好、运行费用低,具有推广价值。
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  相似匹配句对
     二.
     .
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     Two.
     .
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     PROCESS PROCEDURE FOR THE BAKING OF SECONDARY REFORMER
     转化炉烘炉工艺过程
短句来源
     COMPREHENSIVE UTILIZATION OF TWO\|STAGE PURIFIED RESIDUE
     净化渣综合利用
短句来源
     SBR(sequencing batch reator) process;
     SBR工艺;
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  two-stage sbr
Concentration of hazardous organics in raw leachate and in the effluent from singleand two-stage SBR Table 3.
      
In a two-stage SBR system, HRT 2d was sufficient to achieve complete nitrification.
      
In the effluent from single and two-stage SBR systems chloroorganics and chlorobenzenes were not detected.
      


The optimum process operating conditions for SBR were found to be: MLSS 5 000~6 000 mg/L, \{F/M\}0.3-0.4 kgCOD\-\{Cr\}/(kgMLSS\5d). The degradation of organic substrate in the first stage of a two\|stage SBR was followed by zero order kinetics, while it followed first order kinetics in the second stage. Because two\|stage SBR overcame "glucose effect", the biodegradation performame of organic substrate was increased.\;

用 SBR法处理味精废水中有机质的实验结果表明 ,ML SS在 50 0 0~ 6 0 0 0 m g/L、有机负荷在 0 .3~ 0 .4 kg CO DCr·( kg MLSS· d) -1时有机质降解效果最好。二段 SBR法克服了葡萄糖效应 ,提高了有机质的降解效果。其中 SBR( )反应器中有机质降解呈零级反应动力学关系 ,在 SBR( )反应器中有机质降解呈一级反应动力学关系

A method of treating oil extraction wastewater by SBR followed chemical break\|emulsification agent was introduced in this paper. In the first stage, the oil extraction wastewater treated by this break\|emulsification agent, removal rate of COD\-\{Cr\} can attain to more than 85%, and removal rate of oil can attain to more than 95%. After passing through SBR in the second stage, the concentration of COD\-\{Cr\},BOD,SS and oil can even attain to below 60,30,30,10 mg/L respectively. The quality of out flow can...

A method of treating oil extraction wastewater by SBR followed chemical break\|emulsification agent was introduced in this paper. In the first stage, the oil extraction wastewater treated by this break\|emulsification agent, removal rate of COD\-\{Cr\} can attain to more than 85%, and removal rate of oil can attain to more than 95%. After passing through SBR in the second stage, the concentration of COD\-\{Cr\},BOD,SS and oil can even attain to below 60,30,30,10 mg/L respectively. The quality of out flow can attain to the standard of recycle and national standard of grade Ⅱ (oil wastewater).

采用化学絮凝与 SBR生化联合的二段法工艺对采油污水进行处理 ,采油污水经第一段化学破乳絮凝后 ,CODCr去除率可达 85 %以上 ,油去除率可达 95 %以上 ;第一段处理出水再经第二段 SBR生化处理后可使出水中 CODCr≤ 60 mg/L、BOD≤ 3 0 mg/L、SS<3 0 mg/L、油 <10 mg/L,达到了油田回注水标准和含油污水的国家二级排放标准 ,可实现废水的资源化

A method of treating oil extraction wastewater by SBR followed chemical break-emulsification agent is introduced. Removal rate of CODer and oil can be more than 85% and 95% in the first stage when oil extraction wastewater is treated by break-emulsification agent, and after treated by SBR in the second stage, the concentration of CODcr, BOD, SS and oil is below 60mg/L, 30mg/L, 30mg/L and 10mg/L respectively. The outflow quality can meet national criteria of Class Ⅱ for oil wastewater.

采用化学絮凝与SBR联合的二段法对采油污水进行处理,采油污水经第一段化学破乳絮凝后,COD去除率可达到85%以上,油去除率可达到95%以上;第一段处理出水再经第二段SBR处理后COD又得到进一步去除,出水中COD≤60mg/L,BOD_5≤30mg/L、SS<30mg/L、油<10mg/L,达到了油田回注水标准和含油污水的国家二级排放标准,可实现废水的资源化。

 
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