基于模糊数学方法的资源类企业环境绩效评价——以兰花科创为例

文章阐述了现有环境绩效计量模型的不足,分析统计了国内外有关环境绩效评价的研究成果及手册、指南和法规中高频指标,在此基础上结合环境指标和财务指标建立了资源企业环境绩效评价体系,运用层次分析法和模糊数学的方法对兰花科创进行实证研究,得出其综合评价结果为82.558分,应控制用水量和减少烟尘的排放。以期将企业为环境所作的贡献量化,促进可持续发展战略在企业的具体实践。     

韶钢外委项目安全管理措施

随着企业用工制度的改革和深化,多层次、多方位、多形式的用工体系已经形成,给企业固有的安全管理网络体系形成了较大的冲击,特别是《安全生产法》的全面实施,给企业的安全管理工作赋予了更多的内容。针对韶钢外委项日实际情况,论述了外委项目安全管理的措施。     

仪化废水中乙醛污染的调查

通过对中国石化仪征化纤股份有限公司（以下简称仪化公司）排放废水中乙醛污染的调查，表明仪化公司排放的含乙醛废水主要产生于聚酯生产过程中的工艺废水，喷淋废水，冲洗地面和其他跑、冒、滴、漏的废水（“清下水”）。1996年－2000年污水处理场日排放含乙醛废水约5.66万t，日排放含乙醛的“清下水”约3万t。排放的乙醛在长江仪征段未检出，在沿山河和胥浦河水中有不同程度的检出和超标，超标率分别为50％和9.1%，最大超标倍数分别为8.88倍和0.14倍。对长江仪征段乙醛污染的影响预测结果为：污水处理场在非正常处理情况下（即直排），其排放的废水将在排污口周围形成长1250m，宽200m的污染带，污染面积为25万m^2。     

Fluid bed gasification – Plasma converter process generating energy from solid waste: Experimental assessment of sulphur species

Often perceived as a Cinderella material, there is growing appreciation for solid waste as a renewable content thermal process feed. Nonetheless, research on solid waste gasification and sulphur mechanisms in particular is lacking. This paper presents results from two related experiments on a novel two stage gasification process, at demonstration scale, using a sulphur-enriched wood pellet feed.Notable SO₂ and relatively low COS levels (before gas cleaning) were interesting features of the trials, and not normally expected under reducing gasification conditions. Analysis suggests that localised oxygen rich regions within the fluid bed played a role in SO₂’s generation. The response of COS to sulphur in the feed was quite prompt, whereas SO₂ was more delayed. It is proposed that the bed material sequestered sulphur from the feed, later aiding SO₂ generation. The more reducing gas phase regions above the bed would have facilitated COS – hence its faster response. These results provide a useful insight, with further analysis on a suite of performed experiments underway, along with thermodynamic modelling.     

关于台州齐合天地金属有限公司的调查报告

台州齐合天地金属有限公司是全国资源再生的典型,他们不仅通过解决二次污染、技术升级、延伸产业链等,在发展循环经济方面做出了较大的成绩,而且也体现出对员工的人文关怀和回馈社会。但社会上仍存在不重视循环经济、废旧家电回收不规范、缺少远景规划和扶持力度不够、园区容量小、法律建设滞后等问题。要解决上述问题应加强循环经济相关法律、法规和政策的制定;开展宣传教育,营造良好氛围;搞好远景规划,提高扶持力度：加强行业协会作用。     

钢渣深处理技术

以昆钢本部及红钢所产的转炉钢渣作为研究对象,研究热泼钢渣的矿物组成,分析钢渣中有价金属的组成,确定不同的粒级、不同的磁场强度,采用干式磁选与湿式磁选相结合的“一段闭路破碎,磁滑轮磁选;一段开路磨矿,一粗一精选别”深度处理流程,应用于红钢钢渣磁选车间及昆钢钢渣磁选厂,获得良好的磁选指标。分析了项目实施过程中渣浆输送断流的原因,找出解决办法。总结了项目产生的效益。     

International organization and EIA in developing countries

International EIA activity has two origins. First, there is increasing concern over conflict between developmental and environmental interests within the economic development system. Second, EIA appeals to international agencies and governments as a well-defined, internally integrated procedure and planning tool. EIA activities involve political, institutional, and technical motivations and goals for the international bodies and the governments of countries receiving aid. Three criteria may be used to evaluate international EIA from the perspective of policy makers and administrators in the countries: political support, institutional strengthening, and technical capability. This paper reviews the influence of the United Nations system and of some multilateral and bilateral development assistance agencies in promoting EIA in developing countries. The extent the nature of the influence donors have on EIA in developing countries is shaped as much by the interests and organizational characteristics of the donors as by the needs and priorities of the recipients.     

提高昆钢生活饮用水供水水质分析

《生活饮用水卫生标准》（GB5749—2006）对供水水质提出更加严格的要求。对新标准主要特点和基本要求、昆钢生活饮用水供应现状及面临的主要问题进行了分析,立足现有工艺条件和设施,探讨了提高昆钢生活饮用水供水水质的方法措施。     

声学环境影响评价——大剧院设计声学案例分析

大剧院观众厅是音乐家最后的乐器,音乐效果是由观众厅声学反应出来的。前面演奏者要把声音传播给观众席,再从观众席后排反声回给演奏者,这样的互动是最完美的剧院设计。