我国电力行业CO2减排技术及应用前景分析

阐述了我国燃煤电厂CO2排放现状及趋势,将CO2减排技术分为捕集与封存两个部分进行讨论,介绍了目前主要的CO2捕集与封存技术及其研究进展,并分析了各种技术的特点及其在我国电力行业的应用前景。指出电厂位置、CO2捕集方案及封存方式三者之间是相互影响、相互制约的,其中CO2去向是关键因素,处于不同地理位置的电厂需根据具体情况选择相适应的CO2捕集与封存技术的组合。探讨了各种捕集与封存技术的应用前景,建议由国家相关部门或行业支持,建设国家或行业层面的工业化试验中心或试验台。     

国外资源型城市发展与转型研究综述

资源型城市的建设与发展是一个世界性的普遍问题.目前我国资源型城市的持续、健康发展已成为全社会共同关注的焦点.为借鉴国外相关领域最新理论研究和实践经验,促进我国资源型城市的转型与可持续发展,本文以国外资源型城市研究中引用率较高的文献作为主要参考,结合一些新近发表的相关论著,对国外资源型城市发展与转型研究进行了系统的总结和分析.结果表明:国外资源型城市研究经历了理论奠基与初步发展、理论规范性研究、转型研究和可持续发展研究四个阶段,各阶段在研究背景、研究内容、理论基础、研究重点等方面具有不同的特点.进而开展国内外资源型城市研究的对比分析,发现它们在资源型城市的定义和范畴、城市特征、企业与城市关系,以及研究领域和研究传统、研究手段和研究方法等方面存在联系与差异.最后提出应从完善研究内容、改进研究方法等方面出发,构建符合我国国情和资源型城市特征的资源型城市发展与转型研究方法和理论框架.     

规模效率和技术进步对CO2排放影响的实证

本文利用DEA的方法从全要素生产率中分解出规模效率、技术进步和纯技术效率三个指标,然后基于1998-2008年的省际面板数据分析了不同地区的工业规模效率及技术进步对CO2排放影响的程度及差异化的原因.研究结果显示:从总体来看,技术进步对单位GDP的CO2排放有抑制作用,而规模效率则与CO2排放呈正向关系,但各个地区的情况不同,东中部地区的技术进步对单位GDP的CO2排放起到了抑制作用,东北地区和西部地区的技术进步则对单位GDP的CO2排放起到了促进作用;东中部地区的规模效率对单位GDP CO2排放的影响程度要远小于东部地区和西部地区;产生这些差异的原因可能是与我国区域间技术进步与规模效率所属的种类不同有关,东部地区的技术进步可能属于节能型技术进步,而西部地区则属于耗能型的技术进步;东北地区和西部地区规模效率的提升可能更多地依靠能源消耗,中东部地区则有所改善.     

关于减排技术途径和政策的探讨

通过对发达国家先进的节能减排技术和政策,以及我国现阶段所采取的减排技术政策的分析,通过对我国重点行业二氧化硫和化学需氧量的减排技术现状对策研究,对适合我国减排的技术途径和配套政策进行探讨。     

China's Regional Policies:Progress of the 11~(th) Five Year Plan Period and Prospect of the 12~(th) Five Year Plan Period

During the 11th Five Year Plan period,China improved its policy system for the overall strategy of regional development,and established and completed the policies intended for the promotion of regional cooperation and interaction.Thereupon,regional development in China took on a series of positive changes such as the enhancement of coordination.During the 12th Five Year Plan period,China will fully implement and continuously improve the policy measures for development in its four major regions,strengthen differentiated guidance to different regions in line with the planning for major function-oriented zones,and accelerate the establishment of basic systems that facilitate coordinated regional development.     

China＇s Regional Policies： Progress of the 11^th Five Year Plan Period and Prospect of the 12^th Five Year Plan Period

During the 11^th Five Year Plan period, China improved its policy system for the overall strategy of regional development, and established and completed the policies intended for the promotion of regional cooperation and interaction. Thereupon, regional development in China took on a series of positive changes such as the enhancement of coordination. During the 12^th Five Year Plan period, China will fully implement and continuously improve the policy measures for development in its four major regions, strengthen differentiated guidance to different regions in line with the planning for major function-oriented zones, and accelerate the establishment of basic systems that facilitate coordinated regional development.     

攀钢烧结烟气脱硫技术研究

介绍了攀钢烧结烟气的特点，SO2的来源。根据国内外烟气脱硫技术现状， 提出了攀钢烧结烟气脱硫的技术要求。     

MULTICRITERIA PROGRAMMING OF WATER SUPPLY SYSTEMS FOR RURAL AREAS1

ABSTRACT: The aim of this paper is to present a multicriteria methodology for decision aid at the stage of programming a water supply system (WSS) for a rural area. The programming stage is an intermediate one between planning and designing water supply facilities, and can be decomposed into two problems: (a) setting up a priority order of water users, taking into account socio-economic criteria; and (b) choosing the best technical variant of the WSS. Among the criteria considered for the latter problem, there is a criterion of distance between the socio-economic priorities of users and the precedence orders of users according to the technical programming, which plays a coordinating role between problems (a) and (b). All steps of the presented methodology are illustrated by a real case study.     

全面提高成人高校学报质量的思考

针对全国报刊治理整顿后多数学报由内部发行转为正式学报类期刊的新情况,本文从学报业务工作的几个方面对全面提高成人高校学报(以下简称“成高学报”)办刊质量进行了较详细的论述,旨在对成高学报的办刊工作起到一些促进作用。     

区域开发战略环境影响评价总体思路与技术要点

以内蒙古"十一五"规划战略环境影响评价为例,分析了战略环境影响评价与建设项目环境影响评价的差异,提出了战略环境影响评价是从"决策-源头-过程-末端"的全过程评价;其技术要点是突出区域环境和经济社会协调发展为核心的总体思路,重点把握战略环境影响评价6大特性即整体性、区域性、特色性、科学性、前瞻性和可操作性;其技术方法主要包括战略决策失灵分析法、战略决策灰色分析法、环境影响矩阵识别法、产业关联和物流分析等定性方法,以及GIS技术平台的图层叠置法、承载压力度分析、情景分析和模拟分析等定量方法.