湘钢2#高炉拆除大修工程安全技术管理

通过对拆除前、拆除中、拆除后以及大修整个过程实施全方位安全技术管理，实现了全面的管理目标．取得了良好的社会效益和经济效益。     

长袋低压脉冲除尘器的创新与发展

依靠科技进步，应用多项专利技术，研制与开发的LFDM型长袋低压脉冲除尘器，成功应用于冶金、有色、建材、电力、机械和矿业等行业的工业气体除尘与净化；具有明显的达标排放和占地小、阻力低、投资省、运行费用少等特点。     

炭法烟气脱硫技术研究进展

炭法烟气脱硫技术经半个多世纪的发展，在脱硫剂、脱硫工艺、脱硫原理及联合脱除氮氧化物和有毒物质等方面取得了许多进展。在概述炭法烟气脱硫技术研究进展的同时，分析了制约炭法烟气脱硫技术发展的原因并对炭法烟气脱硫技术的发展方向提出了几点建议。     

多功能智能织物纳米技术

未来武装部队(AFAN)的生存能力和机动性对具有多种防护和耐久功能的轻质结构材料提出了更高的要求.例如,除了武器、化学(生物化学)鉴别和防护设备及能量系统外,士兵还要携带越来越多的通信设备.因此,制造制服的织物除了具有防护的功能外,还应具有冲击防护、化学(生物)鉴别及传感、化学(生物)防护以及能量产生及存储的功能.这样就迫切需要建立新的材料体系和方法来把物质合成与结构设计结合起来.实验证明,由电纺丝过程制造的纳米级(直径≤100 nm)纤维能实现这样的功能.这些纳米纤维类似于自然界生物体系,以等级结构被组装,最终形成线形、平面形和三维组装体系.把电子聚合物及传统聚合物结合起来,     

地震应急的影响因素分析

本文在理论分析、国内外历史震例和救灾案例研究的基础上,同时参照我国的相关政策和法律法规文件,对影响地震应急(包括震前准备和震后应急行动)的因素进行了初步分类,并系统讨论了这些因素影响地震应急的方式、途径和程度.以期为地震应急的理论研究和地震应急的实际工作提供部分补充和指导.     

Using consequence analysis on some chlorine operation hazards and their possible effects on neighborhoods in central Taiwan

The applications of chlorine have been broadly used in many industrial products, such as bleaching agents, synthetic rubbers, plastics, disinfectants, iron chlorides, fire refractory materials, insecticides, and anti-freezers, etc. According to the Taiwan Environmental Protection Administration (TEPA), more than 30 thousand tons were used in the year 2000. In addition, there were more than 12 reported incidents from 2000 to 2003—mostly on using chlorine as disinfectants (five) and as process agents (four).

This study investigated 15 chlorine operation plants in central Taiwan. These chlorine usages included bleaching agents, disinfectants, iron chloride, synthesizing rubber plastics, and others. Thirteen plants were located in the industrial parks and two were in or near residential zones. The consequence analysis were used three different methods to analyze the worst-case scenarios (WCSs) and alternative release case scenarios (ACSs) in order to compare impact zones for applying various active and passive mitigation systems, such as confined space, scrubber, water-spray, and so no. For two plants in or near residential zones, multi-layers mitigation systems and operation limits should be implemented in order to enforce more stringent protection measures. However, there was no specific regulation for chlorine plants operated at different locations, such as industrial parks or residential zones. In order to reduce chemical accidents and their impacts on public safety, our results suggest that source mitigation/management and warning systems should be adopted simultaneously.     

ZnCl2-微波法制甘蔗渣活性炭工艺条件研究

以工业副产物甘蔗渣为原料,ZnCl2-微波法制备活性炭,用正交实验研究了活化剂ZnCl2浸泡浓度、浸泡时间、微波功率和作用时间等实验因素对活性炭性能的影响.     

火电厂烟气脱硫装置的性能检测

详细介绍了火电厂烟气脱硫装置性能检测的指标、系统、组织、流程和方法,为脱硫工程后评估中脱硫装置的性能考核和验收检测提供了技术支持和指导。     

The effects of parental altruism on the governance of family‐managed firms

We draw on the economic, corporate governance, and family business literatures to explain why the effects of family on family firms makes this governance form theoretically distinct from those of public and private non‐family firms. Our thesis is that parental altruism, when combined with private ownership and owner‐management, influences the ability of the firm's owner‐manager to exercise self‐control, which, in turn, can expose some family firms to conflicts rooted in the agency threats of moral hazard, hold‐up, and adverse selection. We then discuss why some other family firms are able to minimize these dark side threats and thereby attain altruism's brighter side. Finally, we discuss how altruism's influence changes over time as ownership becomes dispersed among family members and across generations. Copyright © 2005 John Wiley & Sons, Ltd.     

树脂相分光光度法测定水中痕量苦味酸

建立了树脂相分光光度法测定水中痕量苦味酸的新方法。该法灵敏度高,表观摩尔吸光系数为1.08×105L/(mol·cm);精密度理想(测定苦味酸质量浓度为5μg/mL的实验5次,相对标准偏差为1.0%);线性范围为0～7.0μg/mL;以3σ衡量,检出限为0.14μg/mL;加标回收率为97%～103%。采用该法直接测定水样中的苦味酸、间接测定烟草中的烟碱,结果令人满意。