[1]褚文博,陈静,龙锦云,等.传统无下水道卫生系统温室气体排放研究进展[J].中国给水排水,2023,39(22):28-36.
　CHU Wen-bo,CHEN Jing,LONGJin-yun,et al.Research Progress of Greenhouse Gas Emissions from Traditional Non?sewered Sanitation System[J].China Water & Wastewater,2023,39(22):28-36.
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传统无下水道卫生系统温室气体排放研究进展

中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第39卷 期数: 2023年第22期 页码: 28-36 栏目: 出版日期: 2023-11-17
Title:
Research Progress of Greenhouse Gas Emissions from Traditional Non?sewered Sanitation System
作者:
褚文博1，2， 陈静3， 龙锦云1， 程世昆1， 杨朕4， 陈聪5， 李子富1， 李天昕1
（1.北京科技大学 能源与环境工程学院，北京 100083；2.吉林建筑大学 艺术设计学院，吉林 长春 130119；3.中国建筑设计研究院有限公司 工程设计研究院，北京 100044；4.南京师范大学 化学与材料科学学院，江苏 南京 210023；5.北京科技大学 经济管理学院，北京 100083）
Author(s):
CHU Wen-bo1，2， CHEN Jing3， LONG　Jin-yun1， CHENG　Shi-kun1， YANG　Zhen4， CHEN　Cong5， LI　Zi-fu1， LI　Tian-xin1
（1. School of Energy and Environmental Engineering， University of Science and Technology Beijing， Beijing 100083， China； 2. College of Art Design， Jilin Jianzhu University， Changchun 130119， China； 3. Engineering Design and Research Institute， China Architecture Design＆Research Group， Beijing 100044， China； 4. School of Chemistry and Materials Science， Nanjing Normal University， Nanjing 210023， China； 5. School of Economics & Management， University of Science and Technology Beijing， Beijing 100083， China）
关键词:
化粪池;  厕所;  温室气体;  无下水道卫生系统
Keywords:
septic tank;  toilet;  greenhouse gas;  non-sewered sanitation system
摘要:
通过对国内外传统无下水道卫生系统（如化粪池、坑厕等）温室气体排放研究文献的梳理，以及对国内外官方平台发布的温室气体排放数据的搜集，介绍了传统无下水道卫生系统温室气体排放概况，辩证分析了温室气体排放规律、影响因素和缓解措施，并总结了温室气体三种测量方法，即实验方法、检测方法和核算方法。分析表明，全球化粪池的CH4排放量为（731~46 750）×104 tCO2-eq/a，而坑厕CH4排放量为（1 072~28 464）×104 tCO2-eq/a，分别占全球人为CH4总量的0.09%~5.81%和0.13%~3.53%；无下水道卫生系统温室气体排放量有较明显的季节性和昼夜性变化规律，受环境因素的影响其变化形式略有不同。目前对不同区域温室气体排放的量化还缺少系统的核算方法，应进一步探索其温室气体排放机制，量化分析方法，为无下水道卫生系统的可持续管理提供科学依据。
Abstract:
Based on extensive research literature and data from official platforms at home and abroad, this study provides an overview of greenhouse gas emissions from traditional non-sewered sanitation systems (NSSS). The periodic law, influencing factors and mitigation measures of greenhouse gas emissions were dialectically analyzed, and the measuring methods of greenhouse gases, such as common experimental method, detection method and accounting method，were summarized. The analysis results showed that the CH4 emission from septic tanks is （731-46 750）×104 tCO2-eq/year, while the CH4 emission from pit toilets is （1 072-28 464）×104 tCO2-eq/year, accounting for 0.09%-5.81% and 0.13%-3.53% of the total anthropogenic CH4 emissions worldwide, respectively. The emission of greenhouse gases from NSSS have obvious seasonal and diurnal variation rules, which are influenced by environmental factors. However, there is a lack of systematic accounting for quantifying greenhouse gas emission fluxes in different regions. Further exploration is necessary to understand the mechanisms behind these emissions and develop robust quantitative analysis methods for the sustainable management of NSSS, which can provide scientific basis for sustainable management of non-sewer sanitation systems.

相似文献/References:

[1]洛嘎,周作勇,赵冬泉,等.某住宅区化粪池H2S排放特征与影响因素[J].中国给水排水,2022,38(13):1.
　LUOGa,ZHOUZuo-yong,ZHAODong-quan,et al.Characteristics and Influencing Factors of H2S Emission from Residential Septic Tanks[J].China Water & Wastewater,2022,38(22):1.
[2]张卓群,杨希,李烨,等.重庆城市住宅小区化粪池进出水水质监测与分析[J].中国给水排水,2023,39(11):82.
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[3]李旻,徐江,苏珊珊.无下水道卫生系统标准化的进展[J].中国给水排水,2023,39(22):21.
　LIMin,XUJiang,SUShan-shan.Progress in Standardization of Non-sewered Sanitation Systems[J].China Water & Wastewater,2023,39(22):21.

更新日期/Last Update: 2023-11-17