Managing international collaboration for the development and application of environmental technologies: opportunities for China & other Asia Pacific countries

Increased international cooperation in the field of contaminated site management has resulted in the formation of numerous networks and fora. The key benefits of increased co-operation are perceived to be in the reduction of duplication in efforts, particularly related to industry, in the co-ordination of contaminated site research, policy development and information dissemination. The paper introduces and briefly discusses key networks and collaborative projects currently in operation throughout the world relating to contaminated site management. The experience shared within these groups should prove useful to the application of such environmental problems in China and the Asia-Pacific region.     

超声波技术在环境保护领域中的应用

当前超声波技术在环境保护领域的应用和研究状况,着重介绍了超声波技术在污水处理、固体废弃物处理、气体净化处理等方面的应用,讨论了应用中存在的问题,并展望了超声波技术在环境保护领域的应用前景。     

基于信息过程的绿色技术创新模式研究

从创新信息过程的角度对我国绿色技术创新模式进行实证案例研究，分析政府部门，科研院所以及相关企业在创新信息过程与网络中的作用，同时探讨企业内各部门在创新信息获取接受与加工学习中的特征，指出建立创新信息网络与有效进行创新信息过程管理是促进我国绿色技术创新的一个重要途径。     

银—氧化镉的清洁生产工艺

采用“粉未冶金法”生产Ａｇ—ＣｄＯ。该方法工艺简单，生产周期短，生产效率高。在整个生产工艺过程中，采用密闭型的设备操作，控制生产工艺过程中氧化粉尘逸出，研究出了Ａｇ—ＣｄＯ无（微）公害生产工艺。经监测，氧化镉浓度达到国家《工业企业设计卫生标准》（ＴＪ３６—７９）的要求。     

A Report on the International Conference on Climate Policy after Marrakech: Towards Global Participation

The East-West Center convened the international conference on climate policy in Honolulu, Hawaii, on September 4–6, 2003. Sponsored by the Dutch Ministry of Housing, Spatial Planning and the Environment, the Japanese Ministry of the Environment, Industrial Technology Research Institute (Taiwan), and Institute for Global Environmental Strategies (Japan), this major event covered almost every important issue and featured perspectives from the most important parties and stakeholders in formulating and implementing climate policies and taking international climate negotiations further. It brought together a remarkable cross-section of world opinion on climate policy after Kyoto. This report provides a summary of each presentation and highlights discussions organized under the following six session headings: Session 1: Climate Change in Focus – From Science to Policy; Session 2: U.S. Climate Policy and Perspectives; Session 3: European Union Climate Policy and Perspectives; Session 4: Challenges for other Major Industrialized Countries; Session 5: Issues Related to Developing Countries; and Session 6: Panel Discussions: Where Do We Go from Here?.     

微电解、生物铁技术在染料废水治理中的应用

在处理色度高、含盐量大、可生化性差、组分复杂的染料化工废水中,利用铁床的微电解作用破坏原水中有机物的分子结构及性质,使后续处理中水解酸化的效果更加明显.出水后的COD、色度去除率分别为98.9%,95.0%.     

螺纹钢切分轧制孔型系统探讨

介绍了一种新的螺旋钢二切分孔型系统。借助有限元分析软件模拟计算了两种不同孔型系统轧件的变形与轧制压力,分析表明,改进的孔型系统较原孔型系统更为合适。     

小直径锥形管成形工艺研究

通过对小直径锥形管的工艺分析 ,介绍了一种成形的工艺方法和措施 ;并就成形、加工模具作了详细说明     

生物标志物

生物标志物技术是常规生物检测方法的必要补充，其在环境管理，风险性评价和生态恢复方面有着较广泛的应用，该文主要介绍了相对于常规生物检定方法而言，生物标志物所具备的优点，以及常用生物标志物的类型，生物标志物在环境保护领域的应用等     

洁净煤成套技术在燃煤污染治理上的现实意义

南桐矿务局干坝子洗选厂对典型高硫煤采取洁净煤成套技术的有机组合，取得了较好的节能环保效果，阐明了因地制宜地在４ｔ／ｈ及其以上的链条炉上推广洁净煤技术，在投资、改造难易程度、运行的经济性、社会效益等上的重要现实意义，并提出了相关的建议。