白腐真菌降解造纸废水的规律研究

在白腐真菌降解造纸废水的基础上，建立降解反应模型并推导出降解参数方程，并对其进行分析。     

阳宗海水质污染及其控制

由于近年Ｎ、Ｐ输入、输出失衡，大量营养盐滞留湖中，加以电厂温排水影响，阳宗海水体恶化加剧，两年出现大面积水华；且湖中鱼类结构不合理，数量偏少，导致水质变化。为此，必须取缔网箱及高密度堰塘养鱼，实施环湖截污，降低电厂排水温度，调整鱼类种群结构。     

实施污染物排放总量控制探讨

实施总量控制把污染源与环境目标挂钩，注重于整个区域环境质量的改善，必须科学划分功能区，确定排放总量，选择治理方案必须依法管理，确保治理方案实施和加强对污染源的监控。     

螳螂川水质评价及污染防治对策

通过对螳螂川水质状况的分析，总结了水污染特征及主要污染原因，提出了污染治理对策。     

底泥盐分释放对北塘水库水质成化的影响

为研究南水北调通水后,水源改变及水库调度对底泥盐分释放的影响,2005年7月,取0～60cm深度的北塘水库原状底泥样品,在实验室内模拟分析不同底泥含盐量、不同蓄水水质及水位变动和扰动条件下底泥氯化物释放规律。结果表明,底泥中Cl~-含量为0.043%,释放强度为0.12g/m~2·d,Cl~-含量越高,释放强度越大。在底泥含盐量相同的条件下,蓄去离子水的底泥Cl~-释放强度是蓄水库水的1.87倍。扰动状态下,底泥中的Cl~-有5.0%～9.5%释放出来,高于静止状态的3.2%～5.6%。水库运行水位发生变化,将影响底泥盐分的释放。1.0m水深条件下Cl~-的释放量是1.5m水深的5.8倍。水库四周地下水中Cl~-浓度为8.0×10~3～4.2×10~4mg/L,远高于目前水库水的Cl~-浓度。因此,一定要避免水库在低于设计低水位和周边地下水水位的条件下运行,防止底泥盐分释放及地下水反向补给造成水库水质的成化。     

Biodiversity and industry ecosystem management

The term biodiversity describes the array of interacting, genetically distinct populations and species in a region, the communities they comprise, and the variety of ecosystems of which they are functioning parts. Ecosystem health, a closely related concept, is described in terms of a process identifying biological indicators, end points, and values. The decline of populations or species, an accelerating trend worldwide, can lead to simplification of ecosystem processes, thus threatening the stability and sustainability of ecosystem services directly relevant to human welfare in the chain of economic and ecological relationships. The challenge of addressing issues of such enormous scope and complexity has highlighted the limitations of ecology-as-science. Additionally, biosphere-scale conflicts seem to lie beyond the scope of conventional economics, leading to differences of opinion about the commodity value of biodiversity and of the services that intact ecosystems provide. In the face of these uncertainties, many scientists and economists have adopted principles that clearly assign burdens of proof to those who would promote the loss of biodiversity and that also establish near-trump (preeminent) status for ecological integrity. Electric utility facilities and operations impact biodiversity whenever construction, operation, or maintenance of generation, delivery, and support facilities alters landscapes and habitats and thereby impacts species. Although industry is accustomed to dealing with broad environmental concerns (such as global warming or acid rain), the biodiversity issue invokes hemisphere-wide, regional, local, and site-specific concerns all at the same time. Industry can proactively address these issues of scope and scale in two main ways: first, by aligning strategically with the broad research agenda put forth by informed scientists and institutions; and second, by supporting focused management processes whose results will contribute incrementally to the broader agenda of rebuilding or maintaining biodiversity.     

钼磷酸氧化萜烯醇光度法测定矿山废水中松脂油（二号油）

在文献的基础上，利用钼磷酸在浓硫酸作用下于乙醇介质中优先氧化萜烯酸及其衍生物，而本身被还原为钼兰的性质，本文建立了测定矿山废水中松脂油的方法，方法检出限为０．００６ｍｇ／５ｍｌ，回收率在８８％—１０７％之间，相对标准偏差为５．０５％。本文还对钼磷酸的溶剂选择，钼磷酸和浓硫酸的用量对吸光度的影响，以及浓盐酸的用量对萃取效率影响做了详细研究。     

光离子化检测器便携式气相色谱仪快速测定水中苯系物

本文研究了使用光离子化检测器便携式气相色谱仪，在环境温度下手工摇荡的快速顶空法测定水中苯系物（苯、甲苯、乙苯、邻、间、对位的二甲苯及异丙苯）的分析方法。方法的线性范围为０～１８０μｇ／Ｌ，相关系数均在０．９９６以上，方法的变异系数分别为１．０～１４％（１０μｇ／Ｌ），２．９～７．８％（３０μｇ／Ｌ），方法的最低检测限达０．５～１．５μｇ／Ｌ。     

水和废水中含油水样的成套采集技术研究──一种新型适用的含油水样采样器

在查阅大量文献的基础上，分析总结了现有采样器的优缺点，并依据采集有代表性含油水样的理论要求，设计制作了一种独具特色而又科学适用的新型合油水样采样器。本采样器可用于采集含油水样和其它水样。     

伊犁地区矿泉水中无机成分分析

通过对伊犁地区部分矿泉水水质分析,展示了该地区矿泉水中微量元素含量及其分布的特点,为今后开发和利用水地区的矿泉资源提供了一定的科学依据.