佛山市区酸雨时空分布特征及其成因分析

从致酸源、地理环境、工业状况、气候条件等因素分析了佛山市酸雨的成因，提出一些控制酸雨污染的建议。     

内蒙古岱海湖泊生态环境问题

岱海湖泊已由自治区第三大内陆湖泊退居为第四位。所反映出的问题不仅仅是湖泊面积的缩小，而是引发出一系列的生态环境问题。本文用大量详实的调查监测数据，全面地分析了这些生态环境问题。     

降水中硫酸根离子监测的质量控制

阐述了降水监测中硫酸根离子（SO^2-4）浓度测定过程中降水采样布点、样品分析的质量保证措施，以及确保降水监测分析全过程质量控制措施等的实践经验。     

用硫铁矿烧渣制备的硫酸亚铁研制软磁用α-Fe_2O_3

介绍了利用硫铁矿烧渣制备的硫酸亚铁为原料制备高纯软磁用α Fe2 O3的基本原理、制备工艺 ,以及对工艺过程的影响因素进行了探讨 ,得到了制备高纯软磁用α Fe2 O3的适合条件 ,并对高纯软磁用α Fe2 O3的工业化生产做了经济估算     

采用大变形弹塑性有限元法对带材异步冷轧过程的数值模拟

此文采用纠正的拉格朗日列式和基于弹塑性乘法分解的超弹性塑性本构关系,对铝带在不同轧制条件下的异步冷轧过程进行了大变形弹塑性有限元模拟.结果表明,在异步轧制时,轧制力对工作辊辊径的变化表现出非敏感性,而且由于搓轧区的存在,使得变形区内静水压力的绝对值比同步轧制时要小得多.     

Game theoretic analysis of environmental impact assessment system in China

Environmental impact assessment (EIA) system has been established in China since 1973. In present EIA cases, there are four participants in general: governments, enterprises, EIA organizations and the public. The public has held responsible for both social costs and social duties. The public supervises social costs produced by enterprises discharging pollutant in EIA. However public participation is mostly deputized by governments, which severely weaken the independence of the public as one participant in EIA. In this paper, EIA refers to the different attitudes of the participants whose optional strategies may be described by a proper game model. According to disfigurements in EIA, three sides (governments, enterprises, and EIA organizations) dynamic iterative game theory, dynamic game theory of incomplete information, and perfect Bayesian equilibrium theory to analyze the reciprocity relation among governments, EIA organizations and enterprises. The results show that in a short period, economic benefit is preponderant over social benefit. Governments and enterprises both do not want to take EIA to reveal social costs. EIA organizations’ income comes from enterprises and the collusions are built between them to vindicate economic benefit. In a long run, social benefit loss caused by environmental pollution must be recuperated sooner or later and environmental deterioration will influence the achievements of economic benefit, so both governments and enterprises are certain to pursue high social benefit and willing to take EIA, helpful to increase private benefit. EIA organizations will make fair assessment when their economic benefit are ensured. At present, the public as silent victims can not take actual part in EIA. The EIA system must be improved to break the present equilibrium of three sides, bringing the public to the equilibrium to exert public supervision.     

乌石化炼油厂污泥处理技术现状

介绍了国内外有关含油污泥的处理技术、以及乌石化炼油厂的三泥处理技术进展。     

试论环境监测信息系统及其应用

本文论述了环境监测信息系统的组成，功能及在城市环境质量评价中的应用，对环境质量评价的方法及实际应用作了初步讨论及分析。     

便携式净水器净化放射性污染水的研究

用非放射性元素代替放射性同位素进行静态和动态试验。筛选出了对一、二价阳离子有较好处理效果的D1树脂和对阴离子有较好处理效果的D2树脂。该净水器对两个水源中放射性污染物的净化效果表明 ,对试验水样中污染物的放射性强度均能净化( 2 0L)达到 99%以上 ;即使处理水量达到 35L时 ,其净化率仍能达到 97%以上。     

安宁工业区社会经济与环境持续发展战略规划

安宁是昆明的工业卫星城市和全省冶金、盐、磷化工业基地，限制其发展的环境因素主要是区域大气和水环境容量太小。围绕调整产业结构和工业布局等原则，将其划分为５个环境功能区和１个环境功能带。在未来发展中，走可持续发展道路，在布局上合理利用环境容量，加速城市化发展，加大环保投入，同时实施区域环境管理战略、污染防治战略、螳螂川水环境污染防治战略和区域水资源调控战略。