硫自养反硝化技术研究现状与发展趋势  

Present state of the sulfur-autotrophic denitrification technique and its developing trend

作　　者：邓旭亮[1] 王爱杰[2] 荣丽丽[1] 肖勇[3] 王祯华[3] 

机构地区：[1]中国石油天然气股份有限公司石油化工研究院大庆化工研究中心,黑龙江大庆163714 [2]哈尔滨工业大学市政环境工程学院,黑龙江哈尔滨150090 [3]大庆石化公司炼油厂,黑龙江大庆163712

出　　处：《工业水处理》2008年第3期13-16,共4页Industrial Water Treatment

摘　　要：简要阐述了硫自养反硝化技术的生物化学原理,综述了国内外近年来硫自养反硝化工艺在生物脱氮、生物脱硫及同步脱硫脱氮领域的研究现状,并指出了该工艺存在的问题及其解决途径。结合该工艺的高效性、经济性及可资源化等特点,对其在污水处理行业中的发展趋势和应用前景进行了展望。The biochemical principle of sulfur-autotrophic denitrification technique is briefly presented, the present state of recent researches on the biological denitrification,biological desulfurization and simultaneous denitrification and desulfurization of this technique are summarized,and the solutions to the existing problems in it are also provided. It is concluded that this technique has superiority in economy and efficiency over traditional process,and the products can be recycled and reused. Based on these properties, the trend of its development and its potential application in wastewater treatment are also discussed.

关 键 词：硫自养反硝化 硫-石灰石自养反硝化 同步脱硫反硝化 污水处理 

分 类 号：X703.1[环境科学与工程—环境工程]