Designed and real hydraulic load of household wastewater treatment plants
The paper presents the results of the analysis concerning the verification of the actual hydraulic load and the load of organic pollutants compared to the conditions designed for 4 household wastewater treatment plants. The researches were carried out in the annual period from May 2015 to April 2016...
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Format: | Article |
Language: | English |
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Polish Academy of Sciences
2019-03-01
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Series: | Journal of Water and Land Development |
Subjects: | |
Online Access: | http://www.degruyter.com/view/j/jwld.2019.40.issue-1/jwld-2019-0017/jwld-2019-0017.xml?format=INT |
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author | Bugajski Piotr M. Kurek Karolina Młyński Dariusz Operacz Agnieszka |
author_facet | Bugajski Piotr M. Kurek Karolina Młyński Dariusz Operacz Agnieszka |
author_sort | Bugajski Piotr M. |
collection | DOAJ |
description | The paper presents the results of the analysis concerning the verification of the actual hydraulic load and the load of organic pollutants compared to the conditions designed for 4 household wastewater treatment plants. The researches were carried out in the annual period from May 2015 to April 2016. Based on the conducted analysis, it was found that objects act as underloaded hydraulically and the actual inflow of sewage to the analysed objects during the research period ranged from 7.3% to 32.7% in relation to the inflow assumed in the project. Furthermore, in the case of loading the treatment plant with the load of pollutants expressed as PE, it was fund that the actual PE values were lower than assumed in the project. Therefore, it is important that the sizes of the series of household sewage treatment plants were selected depending on the individual conditions of household, i.e. the number of inhabitants or the amount of consumed water. |
first_indexed | 2024-03-12T18:46:08Z |
format | Article |
id | doaj.art-d778f947fc3646e18bf212340b7ed5d4 |
institution | Directory Open Access Journal |
issn | 2083-4535 |
language | English |
last_indexed | 2024-03-12T18:46:08Z |
publishDate | 2019-03-01 |
publisher | Polish Academy of Sciences |
record_format | Article |
series | Journal of Water and Land Development |
spelling | doaj.art-d778f947fc3646e18bf212340b7ed5d42023-08-02T07:40:32ZengPolish Academy of SciencesJournal of Water and Land Development2083-45352019-03-0140115516010.2478/jwld-2019-0017jwld-2019-0017Designed and real hydraulic load of household wastewater treatment plantsBugajski Piotr M.0Kurek Karolina1Młyński Dariusz2Operacz Agnieszka3University of Agriculture of Krakow, Department of Sanitary Engineering and Water Management, al. Mickiewicza 24/28, 30-059, Kraków, PolandUniversity of Agriculture of Krakow, Department of Sanitary Engineering and Water Management, al. Mickiewicza 24/28, 30-059, Kraków, PolandUniversity of Agriculture of Krakow, Department of Sanitary Engineering and Water Management, al. Mickiewicza 24/28, 30-059, Kraków, PolandUniversity of Agriculture of Krakow, Department of Sanitary Engineering and Water Management, al. Mickiewicza 24/28, 30-059, Kraków, PolandThe paper presents the results of the analysis concerning the verification of the actual hydraulic load and the load of organic pollutants compared to the conditions designed for 4 household wastewater treatment plants. The researches were carried out in the annual period from May 2015 to April 2016. Based on the conducted analysis, it was found that objects act as underloaded hydraulically and the actual inflow of sewage to the analysed objects during the research period ranged from 7.3% to 32.7% in relation to the inflow assumed in the project. Furthermore, in the case of loading the treatment plant with the load of pollutants expressed as PE, it was fund that the actual PE values were lower than assumed in the project. Therefore, it is important that the sizes of the series of household sewage treatment plants were selected depending on the individual conditions of household, i.e. the number of inhabitants or the amount of consumed water.http://www.degruyter.com/view/j/jwld.2019.40.issue-1/jwld-2019-0017/jwld-2019-0017.xml?format=INThousehold wastewater treatment plantshydraulic loadinflow per inhabitant (person)population equivalent |
spellingShingle | Bugajski Piotr M. Kurek Karolina Młyński Dariusz Operacz Agnieszka Designed and real hydraulic load of household wastewater treatment plants Journal of Water and Land Development household wastewater treatment plants hydraulic load inflow per inhabitant (person) population equivalent |
title | Designed and real hydraulic load of household wastewater treatment plants |
title_full | Designed and real hydraulic load of household wastewater treatment plants |
title_fullStr | Designed and real hydraulic load of household wastewater treatment plants |
title_full_unstemmed | Designed and real hydraulic load of household wastewater treatment plants |
title_short | Designed and real hydraulic load of household wastewater treatment plants |
title_sort | designed and real hydraulic load of household wastewater treatment plants |
topic | household wastewater treatment plants hydraulic load inflow per inhabitant (person) population equivalent |
url | http://www.degruyter.com/view/j/jwld.2019.40.issue-1/jwld-2019-0017/jwld-2019-0017.xml?format=INT |
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