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有机污染物收藏指正
2.An Application Study of Connection Model Between Reservoir Organic Pollutant BOD_5-DO and Temperature
水库有机污染物生化需氧量-溶解氧和温度的耦合模型研究与应用收藏指正
3.It is necessary to monitoring many kinds of pollutant indexes to estimate water quality. Chemical oxygen demand (COD), biological oxygen demand (BOD) and dissolved organic carbon (DOC) are employed to estimate organic pollutant level in waters. BTEX (benzene, toluene, ethylbenzene and xylene) is an important special organic pollutant.
为全面了解污染状况,对污染物指标进行准确的分析监测是非常必要的手段,化学需氧量(COD)、生化需氧量(BOD)、溶解有机碳(DOC)都是评价水体有机污染程度的综合指标,而苯系物(BTEX)是一种重要的挥发性有机污染物。收藏指正
4.Unripe technology and low degradation efficiency is the vital problem to deal with the refractory organic pollutant recently.
认为目前对难降解有机污染物的生物处理存在的关键问题是技术不够成熟,降解效率还不高。收藏指正
5.B[a]P is a persistence organic pollutant in environment and the research were main focus on degraded by microorganisms.
本文通过在B[a]P 污染土壤上种植黑麦草(Lolium multiflorumL.)收藏指正
6.The removal efficiency of organic pollutant mainly depends on the active biomass of biofilm in the biological pretreatment of drinking water.
摘要饮用水生物预处理过程中,生物膜上存活的活性生物量是有机污染物去除的基础。收藏指正
7.This paper fully expounds the mechanism of organic pollutant removal, the reasons for low energy consumption and the kinetics of facultative bio-reaction.
摘要阐述了兼性生化去除有机污染物的机理、低能耗技术的依据与反应动力学以及城市污水兼性生化前处理工艺。收藏指正
8.The printing and dyeing wastewater is difficulty to treat, because of its characteristics, such as large water volume, high concentration organic pollutant, deep chromaticity, high alkalinity, changeable water quality and complex ingredient.
摘要印染废水具有水量大、有机污染物浓度高、色度深、碱性大、水质变化大、成分复杂等特点,属较难处理的工业废水之一。收藏指正
9.Abstract: :Experimental study concerning cleansing organic pollutant with corona plasma technology has been conducted, at exploring the effect of pulse peak voltage, pulse frequency, gas flow rate and gas inlet concentration on purified efficency.
文摘:对脉冲电晕等离子体技术净化有机污染物—正己烷进行了实验研究,考察脉冲成形电容、脉冲峰值电压、脉冲频率、气体流量、气体入口浓度等因素对净化效率的影响。收藏指正
10.Under the condition,the system has the removal rates for TN,ammonia nitrogen,nitrate nitrogen,nitrite nitrogen,TP,phosphatic phosphor,chl a were 89.85%,88.69%,82.64%,77.73%,90.65% and 67.11%respectively. Removal rate for organic pollutant reached to 54.92%.
系统对TN、NH4+-N、NO3--N、NO2--N、TP、PO4--P的去除率最高可分别达89.85%、88.69%、82.64%、77.73%、90.65%、67.11%,对总有机物污染物的去除率可以达到54.92%。收藏指正
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