炸药废水中TNR含量直接光度法测定的研究

以三硝基间苯二酚 ( TNR)溶于水后 ,溶液呈现出明显的亮黄色 ,据此直接用光度法对炸药废水中 TNR的含量进行了测定 ,并论证了光度法的测试条件。同时以消解测氮法进行印证 ,结果表明方法具有可行性     

水体中高锰酸盐指数的流动注射分析方法

研究了用流动注射分析技术测定水体中高锰酸盐指数。使用新发明的耐腐蚀恒流泵、低记忆高效混合器、不存留气泡流通池等部件,通过高温高压,缩短消解时间,从而建立了一种可用于无人值守的自动在线快速监测水体中高锰酸盐指数的分析方法。     

关于加强全国环境监测站建设的思考

在分析现状的基础上,提出了加强全国环境监测站建设的对策与建议。     

水质总氮、总磷在线自动分析仪的发展现状

对水质总氮和总磷在线自动分析仪的方法原理,主要类型,主要技术特点以及主要仪器型号等发展现状进行了评述。     

环境监测报告(记录)的审核原则和方法

从实际工作出发,提出了审核原始记录、数字型监测报告（报表）和文字型监测报告的审核原则和方法。     

浅析总量监测中"生产周期"的确定及频次优化

根据排污周期确定加密监测采样频次,用实例说明有规律排污过程的生产特点,提出固定频次法进行监测频次优化的应用建议。     

Application of statistical modeling to optimize a coastal water quality monitoring program

The long-term water quality monitoring program implemented by the Massachusetts Water Resources Authority in 1992 is extensive and has provide substantial understanding of the seasonality of the waters in both Boston Harbor and Massachusetts Bay and the response to improvements in effluent quality and offshore transfer of the effluent in September 2000. The monitoring program was designed with limited knowledge of spatial and temporal variability and long-term trends within the system. This led to an extensive spatial and temporal sampling program. The data through 2003 showed high correlation within physical parameters measured (e.g., salinity, dissolved oxygen) and in biological measures such as chlorophyll fluorescence. To address the potential sampling redundancies in the measurement program, an assessment of the impact of reduced levels of monitoring on the ability to make water quality decisions was completed. The optimization was conducted by applying statistical models that took into account whether there was evidence of a seasonal pattern in the data. The optimization used model survey average readings to identify temporal fixed effects, model survey-average-corrected individual station readings to identify spatial fixed effects, corrected the individual station readings for temporal and spatial fixed effects and derived a correlation model for the corrected data, and applied the correlation model to characterize the correlation of annual average readings from reduced monitoring programs with true parameter levels. Reductions in the number of sampling stations were found less detrimental to the quality of the data for annual decision-making than reductions in the number of surveys per year, although there is less of a difference in this regard for dissolved oxygen than there is for chlorophyll. The analysis led to recommendations for a substantially lower monitoring effort with minimal loss of information. The recommendation supported an annual budget savings of approximately $183,000. Most of the savings was from fewer surveys as approximately $21,000 came from the reduction in the number of stations monitored from 21 to 7 and associated laboratory analytical costs.     

渔业污染事故的应急监测

简述我国渔业污染现状,分析突发性污染死鱼事件的管辖权问题和一般分类,提出突发性污染死鱼事件应急监测的实施和要求.     

建设项目竣工环保验收复测原因探析及复测程序制定

简述了建设项目竣工验收监测的重要性和验收复测的普遍性,分析了验收复测的原因,提出了降低验收复测率的措施。制定了验收复测程序,旨在规范复测工作,提高复测质量,有效推进建设项目竣工环保验收进度。     

道路交通噪声自动监测应用探讨

结合城市道路路网状况及实际噪声监测数据和历史实验数据,对道路交通噪声自动监测数据的有效性、监测点位布设进行了研究,对道路交通噪声监测点位优化提出建议。