文章基本信息

标题：APPLICATION OF CONSTRUCTED WETLANDS FOR TREATMENT OF WASTEWATER FROM FRUIT AND VEGETABLE INDUSTRY
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作者：Monika Puchlik
期刊名称：Inżynieria Ekologiczna
印刷版ISSN：2081-139X
电子版ISSN：2392-0629
出版年度：2016
卷号：17
期号：1
页码：131-135
DOI：10.12911/22998993/61201
出版社：Polish Society of Ecological Engineering (PTIE)
摘要：About 2000 plants are involved in fruit and vegetable processing in Poland, they are mostly located in non-urbanized areas and without any access to sewerage and sewage treatment facilities.In 2014, they produced more than 10 hm3 of wastewater requiring treatment, which was discharged directly into surface waters or into the ground.The aim of the study was to evaluate the efficiency of the constructed wetland for treating the sewage from fruit and vegetable industry.The analyzed constructed wetland with vertical flow reveled a reduction in the value of BOD5 to 68.2%, and CODCr to 79.3%.The model was characterized by 60.2% efficiency of total phosphorus removal.
关键词：constructed wetland ; fruit and vegetable industry ; organic matter