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Optimization of composite polymer dosing and pH in wastewater treatment plants
Abstract In this paper, a composite Aluminum Chloride–polyacrylamide polymer (indicate AlCl 3 -PAM) was prepared by physical mixing. the response surface methodology (RSM) and central composite design (CCD) was utilized for modeling and optimization of the flocculation process of the wastewater, to...
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Published in: | IOP conference series. Earth and environmental science 2021-04, Vol.722 (1), p.12038 |
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creator | Chasib, Sarah Adil Azeez, Nayyef Mohsin Dawood, Ammar Salman |
description | Abstract
In this paper, a composite Aluminum Chloride–polyacrylamide polymer (indicate AlCl
3
-PAM) was prepared by physical mixing. the response surface methodology (RSM) and central composite design (CCD) was utilized for modeling and optimization of the flocculation process of the wastewater, to utilized maximum removal of the (turbidity, total suspended solid and chemical oxygen demand). moreover, the influence of composite polymer dosage and pH on the wastewater flocculation process was discussed. Square models developed for the three responses (Turbidity, TSS and COD) denoted the optimum condition of flocculation process in terms of optimal composite polymer dosage and optimal pH. The optimum composite polymer dosage was (2.5 mg/l) with an optimum pH 7. In these optimal values, the wastewater treatment achieved (84.9%, 97%, and 92.4%) removal of COD, turbidity, and TSS, respectively. |
doi_str_mv | 10.1088/1755-1315/722/1/012038 |
format | article |
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In this paper, a composite Aluminum Chloride–polyacrylamide polymer (indicate AlCl
3
-PAM) was prepared by physical mixing. the response surface methodology (RSM) and central composite design (CCD) was utilized for modeling and optimization of the flocculation process of the wastewater, to utilized maximum removal of the (turbidity, total suspended solid and chemical oxygen demand). moreover, the influence of composite polymer dosage and pH on the wastewater flocculation process was discussed. Square models developed for the three responses (Turbidity, TSS and COD) denoted the optimum condition of flocculation process in terms of optimal composite polymer dosage and optimal pH. The optimum composite polymer dosage was (2.5 mg/l) with an optimum pH 7. In these optimal values, the wastewater treatment achieved (84.9%, 97%, and 92.4%) removal of COD, turbidity, and TSS, respectively.</description><identifier>ISSN: 1755-1307</identifier><identifier>EISSN: 1755-1315</identifier><identifier>DOI: 10.1088/1755-1315/722/1/012038</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Aluminum ; Aluminum chloride ; Chemical oxygen demand ; Composite materials ; Dosage ; Flocculation ; Mathematical models ; Optimization ; pH effects ; Polyacrylamide ; Polymers ; Response surface methodology ; Solid suspensions ; Suspended solids ; Turbidity ; Wastewater treatment ; Wastewater treatment plants ; Water treatment</subject><ispartof>IOP conference series. Earth and environmental science, 2021-04, Vol.722 (1), p.12038</ispartof><rights>2021. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c2308-4a63aa6314316cbd4c1f7b7f260370841a36dd826102226f80e96cb9029523193</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.proquest.com/docview/2524932002?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>315,786,790,25783,27957,27958,37047,44625</link.rule.ids></links><search><creatorcontrib>Chasib, Sarah Adil</creatorcontrib><creatorcontrib>Azeez, Nayyef Mohsin</creatorcontrib><creatorcontrib>Dawood, Ammar Salman</creatorcontrib><title>Optimization of composite polymer dosing and pH in wastewater treatment plants</title><title>IOP conference series. Earth and environmental science</title><description>Abstract
In this paper, a composite Aluminum Chloride–polyacrylamide polymer (indicate AlCl
3
-PAM) was prepared by physical mixing. the response surface methodology (RSM) and central composite design (CCD) was utilized for modeling and optimization of the flocculation process of the wastewater, to utilized maximum removal of the (turbidity, total suspended solid and chemical oxygen demand). moreover, the influence of composite polymer dosage and pH on the wastewater flocculation process was discussed. Square models developed for the three responses (Turbidity, TSS and COD) denoted the optimum condition of flocculation process in terms of optimal composite polymer dosage and optimal pH. The optimum composite polymer dosage was (2.5 mg/l) with an optimum pH 7. In these optimal values, the wastewater treatment achieved (84.9%, 97%, and 92.4%) removal of COD, turbidity, and TSS, respectively.</description><subject>Aluminum</subject><subject>Aluminum chloride</subject><subject>Chemical oxygen demand</subject><subject>Composite materials</subject><subject>Dosage</subject><subject>Flocculation</subject><subject>Mathematical models</subject><subject>Optimization</subject><subject>pH effects</subject><subject>Polyacrylamide</subject><subject>Polymers</subject><subject>Response surface methodology</subject><subject>Solid suspensions</subject><subject>Suspended solids</subject><subject>Turbidity</subject><subject>Wastewater treatment</subject><subject>Wastewater treatment plants</subject><subject>Water treatment</subject><issn>1755-1307</issn><issn>1755-1315</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><recordid>eNo9kFFLwzAQx4MoOKdfQQI-195d2rR9lKFOGO5Fn0PWptKxNjHJGPPTmzHx4bg7_j_u4MfYPcIjQl3nWJVlhgLLvCLKMQckEPUFm_0Hl_8zVNfsJoQtgKwK0czY-9rFYRx-dBzsxG3PWzs6G4ZouLO742g879I6fXE9ddwt-TDxgw7RHHRMWfRGx9FMkbudnmK4ZVe93gVz99fn7PPl-WOxzFbr17fF0yprSUCdFVoKnQoLgbLddEWLfbWpepIgKqgL1EJ2XU0SgYhkX4NpEtcANSUJbMScPZzvOm-_9yZEtbV7P6WXikoqGkEAlCh5plpvQ_CmV84Po_ZHhaBO7tRJizopUsmdQnV2J34BCg9gnQ</recordid><startdate>20210401</startdate><enddate>20210401</enddate><creator>Chasib, Sarah Adil</creator><creator>Azeez, Nayyef Mohsin</creator><creator>Dawood, Ammar Salman</creator><general>IOP Publishing</general><scope>AAYXX</scope><scope>CITATION</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>PATMY</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PYCSY</scope></search><sort><creationdate>20210401</creationdate><title>Optimization of composite polymer dosing and pH in wastewater treatment plants</title><author>Chasib, Sarah Adil ; Azeez, Nayyef Mohsin ; Dawood, Ammar Salman</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2308-4a63aa6314316cbd4c1f7b7f260370841a36dd826102226f80e96cb9029523193</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Aluminum</topic><topic>Aluminum chloride</topic><topic>Chemical oxygen demand</topic><topic>Composite materials</topic><topic>Dosage</topic><topic>Flocculation</topic><topic>Mathematical models</topic><topic>Optimization</topic><topic>pH effects</topic><topic>Polyacrylamide</topic><topic>Polymers</topic><topic>Response surface methodology</topic><topic>Solid suspensions</topic><topic>Suspended solids</topic><topic>Turbidity</topic><topic>Wastewater treatment</topic><topic>Wastewater treatment plants</topic><topic>Water treatment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chasib, Sarah Adil</creatorcontrib><creatorcontrib>Azeez, Nayyef Mohsin</creatorcontrib><creatorcontrib>Dawood, Ammar Salman</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Environmental Science Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Environmental Science Collection</collection><jtitle>IOP conference series. Earth and environmental science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chasib, Sarah Adil</au><au>Azeez, Nayyef Mohsin</au><au>Dawood, Ammar Salman</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Optimization of composite polymer dosing and pH in wastewater treatment plants</atitle><jtitle>IOP conference series. Earth and environmental science</jtitle><date>2021-04-01</date><risdate>2021</risdate><volume>722</volume><issue>1</issue><spage>12038</spage><pages>12038-</pages><issn>1755-1307</issn><eissn>1755-1315</eissn><abstract>Abstract
In this paper, a composite Aluminum Chloride–polyacrylamide polymer (indicate AlCl
3
-PAM) was prepared by physical mixing. the response surface methodology (RSM) and central composite design (CCD) was utilized for modeling and optimization of the flocculation process of the wastewater, to utilized maximum removal of the (turbidity, total suspended solid and chemical oxygen demand). moreover, the influence of composite polymer dosage and pH on the wastewater flocculation process was discussed. Square models developed for the three responses (Turbidity, TSS and COD) denoted the optimum condition of flocculation process in terms of optimal composite polymer dosage and optimal pH. The optimum composite polymer dosage was (2.5 mg/l) with an optimum pH 7. In these optimal values, the wastewater treatment achieved (84.9%, 97%, and 92.4%) removal of COD, turbidity, and TSS, respectively.</abstract><cop>Bristol</cop><pub>IOP Publishing</pub><doi>10.1088/1755-1315/722/1/012038</doi><oa>free_for_read</oa></addata></record> |
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source | Publicly Available Content Database |
subjects | Aluminum Aluminum chloride Chemical oxygen demand Composite materials Dosage Flocculation Mathematical models Optimization pH effects Polyacrylamide Polymers Response surface methodology Solid suspensions Suspended solids Turbidity Wastewater treatment Wastewater treatment plants Water treatment |
title | Optimization of composite polymer dosing and pH in wastewater treatment plants |
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