煤矸石中有害微量元素的静态淋溶试验研究

在煤矸石的静态淋溶试验的基础上。研究了7-种有害微量元素的淋溶特性，分析了微量元素析出的影响因素。结果表明，淋溶液最终pH呈弱碱性：元素溶出浓度与淋溶时间，淋溶温度，煤矸石粒径，淋溶液pH值以及元素在煤矸石中的含量，赋存状态、本身性质有密切关系。     

雾化电晕净化烹调油烟技术

对雾化电晕放电极雾化过程、荷电液滴的捕集原理、自清洗作用进行探讨,在相同电压下雾化负电晕放电电流高于干式负电晕放电电流,极间大量荷电液滴具有很高的荷质比,并高速向极板驱进,对烟尘具有静电凝并和动力凝并除尘作用,具有高效净化油烟、自清洗极板的功能,此项净化烹调油烟的新技术,优于传统油烟净化技术,具有很好的应用价值和前景。     

电子加速器对辐射环境的影响分析

以昆明电缆厂电子辐照交联产生线为例，分析了电子加速器对辐射环境的影响。工程律成后，屏蔽墙外表剂量当量低于１ｕＳｖ／ｈ，主体大厅地板上剂量当量小于１０ｕＳｖ／ｈ，排出的Ｏ３在７０ｍ处浓度为０．０２８ｍｇ／ｍ＾３，且不会使冷却水和空气产生感生放射性核束。其电离辐射可以为周围环境接受。     

废物热解焚烧工艺设备选择的技术要点

主要介绍了热解氧化焚烧的概念及原理,指出了实现热解氧化焚烧的关键因素。根据热解焚烧的控制过程,详细地介绍了静态热解和动态热解的工艺特点,并对实现热解焚烧所采用的焚烧炉进行了比较及适用性分析,提出了废物热解焚烧工艺的技术要点。     

Towards sustainable consumption: Predicting the impact of social‐psychological factors on energy conservation intentions in Northern Cyprus

The incessant demand and consumption of energy services among individuals’ is increasing throughout the world. Individuals’ electricity consumption in Northern Cyprus has risen considerably. However, the demand for electrical energy services on the island is heavily reliant on imported fossil fuels. Burning fossil fuels has adverse effects on its environment. Therefore, sustainable energy consumption is required and individuals are targeted for energy conservation to reduce electricity consumption. Against this background, using the Structural Equation Modeling approach, this research incorporates social‐psychological factors; personal norms, positive and negative emotions into the theory of planned behaviour (TPB) model to assess the relationships among the variables, explain their impact on consumers’ electricity conservation intentions and enhance the explanatory power of the model. Data was conveniently obtained from a quantitative sample of 400 electricity consumers. The results indicate that negative emotions have the strongest significant influence on intentions, but personal norms have the least effect on intentions to save electricity. Furthermore, the study revealed that our expanded TPB model can provide improved explanatory power more than the original TPB. Policy implications, limitations and future research are discussed.     

鹤庆湖泊沉积物样品的BeO制备

湖泊沉积物是研究古气候、古环境的理想对象。本文选取鹤庆湖泊沉积物开展了样品BeO制备的实验研究。通过对比黄土提取~(10)Be的思路,利用条件实验确定了先沉淀去除常量元素,再进行阳离子交换的新的实验流程。加速器质谱仪的测量结果表明该流程有效可靠,为下一步拓展湖泊~(10)Be环境示踪的新方向提供了实验方法基础。     

“十二五”及2020年电力需求预测研究

准确地把握未来10年的电力需求走势是做好电力规划、安排电力建设的重要基础.考虑到不同部门电力需求具有不同的决定因素和机制,本文把全社会用电量分为居民生活用电、农业用电、工业用电、建筑业用电和服务业用电等五个部分,构建、拟合不同的电力需求方程,预测电力需求.预测的主要结果是:“十二五”期间全社会用电量年均增长率约为7.8%,2015年用电量超过6万亿kWh,“十三五”期间的年均增长率为6.1%,2020年用电量接近8.2万亿kWh.未来10年,单位产值用电量将逐步下降,电力消费增长率将低于GDP增长率,电力需求弹性分别为0.84和0.72.电力需求结构将发生显著变化,到2020年居民生活用电占全社会用电比重为20%左右,工业用电比重将从当前的73%下降到2020年的63%.     

Options for Change in the Australian Energy Profile

Climate change is occurring largely as a result of increasing CO₂ emissions whose reduction requires greater efficiency in energy production and use and diversification of energy sources away from fossil fuels. These issues were central to the United Nation climate change discussions in Durban in December 2011 where it was agreed that a legally binding agreement to decrease greenhouse gas emissions should be reached by 2015. In the interim, nations were left with the agreement reached at the analogous 2009 Copenhagen and 2010 Cancun meetings that atmospheric CO₂ levels should be constrained to limit the global temperature rise to 2 °C. However, the route to this objective was largely left to individual nations to decide. It is within this context that options for reduction in the 95 % fossil fuel dependency and high CO₂ emissivity of the Australian energy profile using current technologies are considered. It is shown that electricity generation in particular presents significant options for changing to a less fossil fuel dependent and CO₂ emissive energy profile.     

湿法烟气脱硫系统运行经济分析

对国电九江发电有限公司6号锅炉尾部烟气湿法脱硫工程进行了经济分析，并列出了脱硫系统运行成本的构成。要降低脱硫系统运行成本，关键是要优化系统设计、优化运行管理、降低电耗。     

Fire accident investigation of an explosion caused by static electricity in a propylene plant

This study investigated a 2010 fire and explosion that occurred at a polypropylene (PP) and copper-clad laminate high-tech plant in Taiwan. Liquid acetone leakage caused the fire and explosion. One person was killed and five were injured; property damage was estimated at US$20 million. In contrast to conventional plants, high-tech plants have sophisticated instrumentation, highly complex pipelines, and confined spaces. In addition, the floor area in a high-tech plant is large and frequently contains a channel through the ground floor to the second or third floor. This channel design enables the fire compartment to be destroyed. Therefore, the system cannot confine the fire to a specific area, thus hindering fire-relief operations. In this study, the original fire outbreak occurred in the PP processing area on the ground floor. The acetone storage tank was located on the third floor. The investigation conducted at the fire site of the situations of the burning (bursting) loss determined that the acetone liquid leaked and dripped from floor cracks and tunnel oven to the PP processing area. Because the PP manufacturing process rapidly generates static electricity, the flammable liquids made contact with the source of ignition, which caused the explosion and fire. Various procedures, such as those involving the operating environment of production, packaging, and processing in a high-tech plant, are likely to produce static electricity in a workplace. Improved electrostatic management can prevent the loss of property and lives, liquid acetone leakage, and loss of equipment caused by static electricity fire.