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Nitrogen and BOD Removal from Municipal Wastewater Using a Constructed Vegetate Plug Flow Multiple Stages Series System

dc.rights.licenseAll rights reserveden_US
dc.contributor.advisorMalaver, Roger
dc.contributor.authorLugo Rosa, Orvill
dc.date.accessioned2020-10-27T16:18:44Z
dc.date.available2020-10-27T16:18:44Z
dc.date.issued2012
dc.identifier.citationLugo Rosa, O. (2012). Nitrogen and BOD removal from municipal wastewater using a constructed vegetate plug flow multiple stages series system [Unpublished manuscript]. Graduate School, Polytechnic University of Puerto Rico.en_US
dc.identifier.urihttp://hdl.handle.net/20.500.12475/909
dc.descriptionDesign Project Article for the Graduate Programs at Polytechnic University of Puerto Ricoen_US
dc.description.abstractAbstract - Most wastewaters contain nitrogenous compounds that have given rise to various negative phenomena in water environments, such as growth of algae causing eutrophication with damage to aquatic life, being toxic to fish. Typical removal percentages of nitrogen in long term are only 25% on wastewater treatments. Several investigations have succeeded on Chemical and Biochemical Oxygen Demand (COD & BOD), turbidity, and suspended solids removal efficiency. This investigation shows that nitrates removal % from two stages plug flow system shows a maximum of 80.0% with a mean value of 30.4%. The nitrates removal % from three stages plug flow system varied between 21.4% and 76.2% with a mean value of 48.0%. The BOD removal % from three stages system varied between 74.7% and 19.4% with a mean value of 47.4%. Key Terms - Constructed Wetlands, Natural System, Nitrates, Retention Time.en_US
dc.language.isoenen_US
dc.publisherPolytechnic University of Puerto Ricoen_US
dc.relation.ispartofCivil Engineering;
dc.relation.ispartofseriesFall-2012;
dc.relation.haspartSan Juanen_US
dc.subject.lcshSewage--Purification--Nitrogen removalen_US
dc.subject.lcshWater treatment plants--Environmental aspectsen_US
dc.subject.lcshWater--Purification--Nitrogen removalen_US
dc.subject.lcshWater treatment plants--Puerto Ricoen_US
dc.subject.lcshPolytechnic University of Puerto Rico--Graduate students--Research
dc.titleNitrogen and BOD Removal from Municipal Wastewater Using a Constructed Vegetate Plug Flow Multiple Stages Series Systemen_US
dc.typeArticleen_US
dc.rights.holderPolytechnic University of Puerto Rico, Graduate Schoolen_US


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