炼油装置运行周期评估技术及应用

炼油装置运行周期评估技术通过统计、分析装置故障数据,计算特定时间段装置的可靠性,进而获得装置可靠性随时间的变化规律和装置可靠性最差设备排序。介绍了该技术在某常减压装置的应用,应用结果表明,该评估技术为科学确定炼油装置运行周期提供了决策依据。     

Integrated environmental assessment and pollution prevention in Vietnam: the case of anthracite production

Using the concept of life cycle analysis, the whole life cycle of anthracite production in Vietnam was assessed and the environmental “hot-spots” were identified. These include (i) dust pollution at coal transfer points or piles in storage; (ii) noise pollution resulting from the usage of heavy equipment, and (iii) high volume of acid and turbid mine water discharged into the environment.Pollution prevention and treatment options were identified and discussed in this study which consists of wet treatment of dust, planning, collection and treatment of mine water, planting of trees for dust and noise reduction as well as minimization of erosion. Some recommendations are made for pollution abatement from coal production and improvement of anthracite production in the region.     

环境影响评价有效性评估理论研究

结合系统工程理论，初步建立环境影响评价有效性评估的概念方法和理论体系，据此对我国环境影响评价有效性进行初步评估，并提出进一步提高我国环境影响评价有效性的对策及建议。     

建设项目实施过程中的可行性研究与环境影响评价

作者根据多年的工作实践，分析了目前建设项目可行性研究与环境影响评价工作中存在的一些问题。提出了编写环境影响评价报告时如何有效地利用建设项目的可行性研究报告文本，以及在没有可行性研究报告的情况下怎样使环境影响评价报告能够准确地反映建设项目的环境问题，进而保证环境影响报告书的质量。总之，恰当处理这两者之间的关系，保证建设项目在建设期与运营期降低与防止建设项目对周边环境影响是本文的主要目的之一。     

主成份分析法在大气环境质量综合评价中的应用

介绍了主成份分析法评价大气环境质量的基本原理，并对某市的大气环境质量进行了综合评价。最后，与其它方法的评价结果进行了对比分析，进一步证实了主成份分析法的科学性、合理性。     

我国海洋灾害经济损失评估模型研究

针对目前我国海洋灾害给海洋环境及造成损害的实际情况，运用环境经济学及系统动力学的理论和方法，并在溢油模型及ＧＩＳ的支持下，首次建立了用一系列密切相关的子模块来评估经济损失的数学模型。它对于促进我国海洋灾害经济损失评估的定量化进程将起到一定的作用。     

Stipulation of the criteria for the construction of eco agricultural county in China

ＩｎｔｒｏｄｕｃｔｉｏｎＮｏｗｗｅａｌｌｃｏｎｃｅｒｎｏｕｒｓｅｌｖｅｓｗｉｔｈｔｈｅｃｏｎｔｅｍｐｏｒａｒｙｐｒｏｂｌｅｍｓｏｆｏｖｅｒｐｏｐｕｌａｔｉｏｎ,ｒｅｓｏｕｒｃｅｅｘｐｌｏｉｔａｔｉｏｎ,ｅｎｖｉｒｏｎｍｅｎｔａｌｐｏｌｌｕｔｉｏｎａｎｄ...     

The application of life cycle assessment to design

This paper explores the practical application of life cycle assessment (LCA) to product system development. While life cycle assessment methods have been studied and demonstrated extensively over the last two decades, their application to product design and development has not been critically addressed. Many organizational and operational factors limit the integration of the three LCA components (inventory analysis, impact assessment and improvement assessment) with product development. Design of the product system can be considered a synthesis of individual decisions and choices made by the design team, which ultimately shape the system's environmental profile. The environmental goal of life cycle design is to minimize the aggregate environmental impacts associated with the product system. Appropriate environmental information must be supplied to decision makers throughout each stage of the development process to achieve this goal. LCA can serve as a source of this information, but informational requirements can vary as the design moves from its conceptual phase, where many design choices are possible, to its detailed design and implementation. Streamlined approaches and other tools, such as design checklists, are essential. The practical use of this tool in product development also depends on the nature and complexity of the product system (e.g. new vs. established), the product development cycle (time-to-market constraints), availability of technical and financial resources, and the design approach (integrated vs. serial). These factors will influence the role and scope of LCA in product development. Effective communication and evaluation of environmental information and the integration of this information with cost, performance, cultural and legal criteria will also be critical to the success of design initiatives based on the life cycle framework. An overview of several of these design initiatives will be presented.     

能源规划环境影响评价内容框架实践与探讨

规划环评是环评领域一个新方向。虽然环评法已经实施，但目前在实际执行过程中，对编制的规划如何按照规划环评导则组织规划环评以及对规划环评思路和内容框架尚没有具体的研究。从实践出发并结合环境与发展综合决策的角度，以浙江省2010年电力发展规划及2020年展望的能源类规划环评为案例，对能源类规划环评的内容框架作初步研究。     

大气环境影响评价的不确定性分析

就我国大气环境影响评价目前存在的问题进行了阐述，提出了应当正确引导和规范大气环境影响评价，发展“标准化”的计算方法和评价方法，使影响预测结果具有代表性的可比性。