{"id":15474,"date":"2020-09-14T09:45:52","date_gmt":"2020-09-14T07:45:52","guid":{"rendered":"https:\/\/informacjainstal.com.pl\/artykul\/modelowanie-pracy-oczyszczalni-sciekow-w-zmiennych-warunkach-2\/"},"modified":"2022-11-16T11:49:47","modified_gmt":"2022-11-16T10:49:47","slug":"modelling-of-wastewater-treatment-plant-operation-under-variable-conditions","status":"publish","type":"artykul","link":"https:\/\/informacjainstal.com.pl\/en\/article\/modelling-of-wastewater-treatment-plant-operation-under-variable-conditions\/","title":{"rendered":"Modelling of wastewater treatment plant operation under variable conditions"},"content":{"rendered":"<!--themify_builder_content-->\n<div id=\"themify_builder_content-15474\" data-postid=\"15474\" class=\"themify_builder_content themify_builder_content-15474 themify_builder tf_clear\">\n                    <div  data-lazy=\"1\" class=\"module_row themify_builder_row tb_4xvs286 tb_first tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_4qjb289 first\">\n                    <!-- module buttons -->\n<div  class=\"module module-buttons tb_h0nr510 buttons-horizontal solid  squared\" data-lazy=\"1\">\n        <div class=\"module-buttons-item tf_in_flx\">\n                        <a href=\"https:\/\/informacjainstal.com.pl\/wp-content\/uploads\/2020\/09\/art-07.pdf\" class=\"ui builder_button tf_in_flx themify_lightbox tb_default_color\" >\n                                                Read article                                        <\/a>\n                <\/div>\n            <\/div>\n<!-- \/module buttons -->\n        <\/div>\n                        <\/div>\n        <\/div>\n        <\/div>\n<!--\/themify_builder_content-->","protected":false},"excerpt":{"rendered":"<p>Modelling of the wastewater treatment plant in \u017bory, Poland was carried out using the BioWin 2.1 simulation program based on the real data regarding acquired in 2016-2017. It was made the static and dynamic calibration of the developed model of the treatment plant. The calibration and verification procedure was performed. In order to determine the optimal working conditions for the WWTP \u017bory, a series of simulation tests were carried out (44 simulations of the WWTP \u017bory model work). The simulations were carried out for: variable wastewater temperature, uniform and uneven distribution of wastewater to individual biological sequences, at variable sludge age and rate of the internal recirculation, and variable oxygen concentration in the nitrification and denitrification tanks. It was also investigated the influence of the external carbon source dosing, and the management method of wastewaters recycled from dewatering system, on the effectiveness of nitrogen removal in simulation conditions. The simulation studies resulted in determination of the optimal parameters for the WWTP \u017bory work, considering the variable inflow parameters, in order to intensify removal of the nitrogen compounds by biological means, and to achieve the target concentration of the total nitrogen at the outlet, i.e. 10 mgN\/L.<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":[],"tags":[1714,1655,1655,1715,1656,1713,1657,1654,1716],"tematyka":[387],"class_list":{"0":"post-15474","1":"artykul","2":"type-artykul","3":"status-publish","4":"hentry","5":"tag-activated-sludge-model","6":"tag-biowin-en","8":"tag-computational-simulation","9":"tag-model-osadu-czynnego-en","10":"tag-modelling","11":"tag-modelowanie-en","12":"tag-oczyszczalnia-sciekow","13":"tag-wastewater-treatment-plant","14":"tematyka-water-supply-and-sewage-system","15":"has-post-title","16":"has-post-date","17":"has-post-category","18":"has-post-tag","19":"has-post-comment","20":"has-post-author","21":""},"ptb_metabox":{"ptb_artykul_text_1":["BEATA KO\u0143CZAK","PIOTR ZAWADZKI","MICHA\u0141 PIECZONKA"],"ptb_artykul_text_2":"10.36119\/15.2020.4.7","ptb_artykul_numer_miesi_cznika":"4\/2020 Instal p. 42-49","ptb_artykul_info_autor":"dr in\u017c. Beata Ko\u0144czak \u2013 Central Mining Institute, Department of Water Protection, Plac Gwark\u00f3w 1, 40-166 Katowice, phone +48 259 26\r\n28, corresponding author\u2019s e-mail: bkonczak@gig.eu, https:\/\/orcid.org\/0000-0003-4398-7653\r\nmgr in\u017c. Piotr Zawadzki \u2013 Central Mining Institute, Department of Water Protection, Plac Gwark\u00f3w 1, 40-166 Katowice, phone +48\r\n32 259 28 01, corresponding author\u2019s e-mail: pzawadzki@gig.eu, https:\/\/orcid.org\/0000-0003-1020-5926\r\nmgr in\u017c. Micha\u0142 Pieczonka \u2013 \u017bory Water Supply and Sewage Company, Wodoci\u0105gowa 10, 44-240 \u017bory, corresponding author\u2019s e-mail:\r\nmichal.pieczonka@pwik.zory.p","ptb_artykul_orcid":["0000-0003-4398-7653","0000-0003-1020-5926"]},"ptb_taxonomy":{"post_tag":[{"term_id":1714,"name":"activated sludge model","slug":"activated-sludge-model","term_group":0,"term_taxonomy_id":1714,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1655,"name":"BioWin","slug":"biowin-en","term_group":0,"term_taxonomy_id":1655,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1655,"name":"BioWin","slug":"biowin-en","term_group":0,"term_taxonomy_id":1655,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1715,"name":"computational simulation","slug":"computational-simulation","term_group":0,"term_taxonomy_id":1715,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1656,"name":"model osadu czynnego","slug":"model-osadu-czynnego-en","term_group":0,"term_taxonomy_id":1656,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1713,"name":"modelling","slug":"modelling","term_group":0,"term_taxonomy_id":1713,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1657,"name":"modelowanie","slug":"modelowanie-en","term_group":0,"term_taxonomy_id":1657,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1654,"name":"oczyszczalnia \u015bciek\u00f3w","slug":"oczyszczalnia-sciekow","term_group":0,"term_taxonomy_id":1654,"taxonomy":"post_tag","description":"","parent":0,"count":6,"filter":"raw"},{"term_id":1716,"name":"wastewater treatment plant","slug":"wastewater-treatment-plant","term_group":0,"term_taxonomy_id":1716,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"}],"tematyka":[{"term_id":387,"name":"Water supply and sewage system","slug":"water-supply-and-sewage-system","term_group":0,"term_taxonomy_id":387,"taxonomy":"tematyka","description":"","parent":0,"count":206,"filter":"raw"}]},"ptb_featured_image":null,"builder_content":"<a href=\"https:\/\/informacjainstal.com.pl\/wp-content\/uploads\/2020\/09\/art-07.pdf\" > Read article <\/a>","_links":{"self":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul\/15474","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul"}],"about":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/types\/artykul"}],"wp:attachment":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/media?parent=15474"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tags?post=15474"},{"taxonomy":"tematyka","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tematyka?post=15474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}