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2007年9月11日至14日,2007年全国环保产业协会工作会议暨工业废水治理技术现场会在广州召开,中国环境保护产业协会王心芳会长、国家环境保护总局规划司刘启风司长、广东省环境保护局陈敏副局长等领导出席了会议。 相似文献
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同志们:
这次在上海召开的全国环保产业协会工作会议,是我们的一次工作例会。参加这次会议的,有各省环保产业协会会长、秘书长,中国环保产业协会部分常务理事,各专业委员会秘书长。会议还邀请了环保部有关部门的领导出席。 相似文献
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《中国环保产业》编辑部 《中国环保产业》2009,(12):9-9
2009年11月18日,全国环保产业协会工作会议在北京召开。中国环境保护产业协会王心芳会长出席会议并作重要讲话,各地环保产业协会有关负责同志参加会议。 相似文献
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##正##同志们:这次在上海召开的全国环保产业协会工作会议,是我们的一次工作例会。参加这次会议的,有各省环保产业协会会长、秘书长,中国环保产业协会部分常务理事,各专业委员会秘书长。会议还邀请了环保部有关部门的领导出席。 相似文献
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近年来,膜技术包括膜生物反应器、反渗透、膜集成技术等,在我国城镇生活污水、工业废水的处理上取得了较大进展,并且已有众多成功运营的典型。为了进一步推动污染治理的技术进步,加快膜技术在水污染治理上的应用,中国环境保护产业协会于10月14日在江西南昌召开了“膜技术处理废水推广会”。中国环境保护产业协会会长王心芳在会上表示,膜技术对于有效削减污染物排放量和实现污水资源化有着重要的战略意义,未来我国膜技术治理水污染前景十分广阔。 相似文献
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Trametes versicolor decolorized 2000 mg L(-1) of the mono-azo substituted naphthalenic dye Amaranth with no dye sorption observed visually. The changes in the toxicity were assessed over a period of 30 d for the dye-treated viable culture, control (no dye added), and a boiled culture treated with dye, using the Microtox Acute Toxicity assay. Before dye addition, the culture filtrate had some toxicity, which increased after the dye addition. The toxicity of the dye-treated culture decreased during the treatment. The loss of toxicity occurred at the same time, with the loss of color suggesting that detoxification is associated with decoloration. The change in pH was due to natural metabolic processes and had a small effect on detoxification. Because the toxicity of the treatment was similar to that of the control at the end of the treatment, the effluent seems to be safe for release into the environment, potentially rendering this treatment suitable for industrial application. 相似文献
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城镇化是推动我国经济社会发展的重要动力,在高速发展的同时,带来大量污染排放,威胁乡村环境质量与可持续发展。在对乡村生态环境问题剖析的基础上,从战略、实施、方式等层面探索解决思路,围绕科学规划、发展方式、基础建设、管理机制、宣传教育等方面分析关键点,加强乡村环境保护,保障城镇化建设健康发展,为促进农村农业持续发展提供持久动力。 相似文献
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泵站树状给水管网流量具有随机性,而这种随机性变化会直接影响管网的建设费用和动力费用.针对这-特点,应用随机规划原理,建立泵站树状给水管网机会约束模型,编写基于随机模拟的遗传算法程序求解该模型.机会约束模型能较客观地反映该管网的实际工况,使优化设计结果更符合实际. 相似文献
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Günay Kocasoy 《Environmental management》1989,13(4):469-475
The increase in the number of tourists visiting a coast is desired by most of the countries for economic reasons. However, this increase in tourism may cause pollution of the sea. This can be only avoided by proper planning and by predicting the carrying capacity of the coast in terms of sea pollution. This is especially important for developing countries where part of the wastewater is discharged without any treatment into the sea.In the present study the beaches were classified according to their use — and consequently the amount of waste discharged into the sea — into four groups: (1) coasts that are used only for swimming and recreational purposes; (2) coasts used simultaneously for dwelling, swimming, and recreational purposes; (3) coasts along which only dwellings exist; and (4) natural and man-made harbors, i.e., coasts used as shelters. During the survey,40,320 observations were made between December 1985 and February 1988 to determine the effect of the number of tourists on seawater quality. The results obtained were analyzed by a multilinear regression program to obtain an empirical equation giving the extent of the sea pollution in terms of coliform concentration as a function of population density and some other environmental factors.The equations derived in this study enable the determination of the carrying capacity of a beach in terms of pollution as well as the expected degree of pollution corresponding to a given population density. Furthermore, it allows the prediction of the extra carrying capacity that can be obtained by improving the waste-disposal conditions. 相似文献
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阐释了信息产业专门化街区的内涵,结合对合肥市黄山路信息产业专门化街区构成要素的分类及其邻近度的分析,分别从空间结构演化、景观演化、功能演化三方面阐述了合肥市黄山路由"电子一条街"向"信息产业专门化街区"的总体演化阶段,探讨了信息产业专门化街区的未来发展趋势。 相似文献
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