节能环保产业

技术与工程应用TBchnology& Enginearing appication(3)复合酶生物促进剂改变了污染河水和底泥的社,2003,64-64原有平衡状态,底泥的污染物释放量出现一定程度的增2钟,李,李静烟,等河流污染底泥的生态修复以生态科学,20026(2):181-185加,由于促进了水体中土著微生物的新陈代谢,使底泥3)国家环保局(水和水检期分析方法)》编委会水和发水检测分析万法M菊和上覆水的污染物含量下降,且均低于对照样,河水和三版,北京:中国环境科学出版社,1997底泥达到一个新的平衡。14刘世亮,路永明,曹志洪,等多环芳烃污染壤的微生物与植物联台修复研究进展J壤,2002,5:257-265(4)利用复合酶生物促进剂对污染水体底泥进行5巩宗强,李将军,王新[在士顶中的共代谢降解研究J用生态学报,原位生物修复,能够降低底泥对上覆水的二次污染,改2001,12(3):447-450善水体水质,促进整个水体的生态恢复。6董纯娟,吕炳南,陈志强,等处理生物避降解物质的有效方式一共代谢小J化工环保,2003,23(2):85参考文献[7 Pitter P Determination of Biological Biodegradability of Organic Substances许世远,陈振楼,俞立中,等苏州河底泥污染与整治Ml北京:科学出版Water Research. 1976. 10(2): 231-235Application of Multiple Enzymes Bio-promoter in Bioremediation of SedimentYANG Lei, KONG Lan-fang, XU Zheng, LIN Feng-kai, LI Ling-long, Al Qi-fengHUA Dan-yun', WANG Wei-wei, LI Yu-guang(1. School of Chemistry and Molecular Engineering, East China University of Science and Engineering, Shanghai 200237;2. School of Materials Science and Engineering, East China University of Science and Engineering, Shanghai 200237;3.School of Resources and Environmental Engineering, East China University of Science and Engineering, Shanghai 2002374. Fuzhou Guangyu Environmental Protection Science and Technology Co, Ltd, Fuzhou 350001, China)Abstract: The effects of multiple enzymes bio-promoter on the self purification of river are investigated by determinationthe biochemical respiration curve of the river sediments microbe. The results show that multiple enzymes bio-promoter wouldstimulate the activity of the microbe and increase the accumulated oxygen-consumption of the microbe, which enhances the selfpurification ability of the water body. The multiple enzymes bio-promoter could effectively remedy the sediment contaminatedby naphthalene. The releasing amount of naphthalene and the organic matter content of the remedied sediment are lower thanthe contrast remarkably, and also reduce the secondary pollution of the overlying water caused by the sediment evidently, andthe ecological restoration of the water body is improvedKeywords: multiple enzymes; sediment; in-situ bioremediation知识窗节能环保产业节能就是应用技术上现实可靠、经济上可行合理、环境和社会都可以接受的方法,有效地利用能源,提高能源设备使用或工艺的能量利用效率。环保产业是指在国民经济结构中,以防治环境污染、改善生态环境、保护自然资源为目的而进行的技术产品开发、商业流通、资源利用、信息服务、工程承包等活动的总称。它在国外被称为“环境产业”、“生态产业”或“生态商务节能环保产业是指为节约能源资源、发展循环经济、保护环境提供技术基础和装备保障的产业,主要包括节能产业资源循环利用产业和环保装备产业等;其六大领域包括:节能技术和装备、高效节能产品、节能服务产业、先进环保技术和装备、环保产品与环保服务。“十二五”规划纲要提出,节能环保产业重点发展高效节能、先进环保、资源循环利用关键技术装备、产品和服务。节能环保产业是一个应时代需求而生的新兴产业,几乎渗透于经济活动的所有领域,它以有效缓解我国经济社会发展所面临的资源、环境瓶颈制约为目标,力促产业结构升级和经济发展方式转变。到3020年,节能环保产业将成为我国国民经济的支柱产业,并发挥出引领经济社会发展变革的重要作用。H中国煤化工CNMHG中环保产业2011.11