摘要
随着环保政策要求的日益严格,燃机电厂的废水排放标准也越来越严苛。本文旨在探讨大型燃机电厂废水达标排放及零排放系统的设计技术,介绍大型燃机电厂废水达标排放所面临的挑战,并分析传统废水处理技术的局限性。为克服这些问题,提出采用先进的高级氧化技术和生物处理技术的废水处理方案。此外,通过对比燃机电厂和燃煤电厂废水零排放的区别,提出实现大型燃机电厂零排放的解决思路,并介绍了2个国内正在实施的典型工程案例。最后,对大型燃机电厂废水达标排放及零排放系统的未来发展进行展望,并提出进一步研究的方向和建议。
With the increasingly strict requirements of environmental protection policies,the emission standards of gas turbine machinery plants are becoming more and more stringent.This paper aims to discuss the design technology of standard discharge and zero discharge system in large gas turbine plant.Firstly,It introduces the challenge of wastewater discharge in large gas turbine plants,analyzes the limitations of traditional wastewater treatment technology,and proposes the wastewater treatment scheme by using advanced advanced oxidation technology and biological treatment technology.In addition,by comparing the difference between zero discharge of wastewater from gas turbine plants and coal-fired power plants,this paper puts forward the solution of zero discharge of large gas turbine plants,and introduces two typical engineering cases being implemented in China.Finally,this paper prospects the future development of wastewater standard discharge and zero discharge system in large gas turbine plant,and puts forward the direction and suggestions of further research.
作者
尹新星
谈群兴
徐凯
YIN Xinxing;TAN Qunxing;XU Kai(China Energy Engineering Group Guangdong Electric Power Design Institute Co.,Ltd.,Guangzhou 510663,China;Guangdong Yuedian Dayawan Comprehensive Energy Co.,Ltd.,Huizhou 516000,China)
出处
《电力勘测设计》
2023年第S02期5-10,共6页
Electric Power Survey & Design
关键词
燃机电厂
达标排放
零排放
gas turbine power plant
standard discharge
zero discharge
