{"data":{"id":"10.6084/m9.figshare.7186700","type":"dois","attributes":{"doi":"10.6084/m9.figshare.7186700","prefix":"10.6084","suffix":"m9.figshare.7186700","identifiers":[],"alternateIdentifiers":[],"creators":[{"name":"Nádia Hortense Torres","affiliation":[],"nameIdentifiers":[]},{"name":"Lima, Álvaro Silva","nameType":"Personal","givenName":"Álvaro Silva","familyName":"Lima","affiliation":[],"nameIdentifiers":[]},{"name":"Luiz Fernando Romanholo Ferreira","affiliation":[],"nameIdentifiers":[]},{"name":"Oliveira, Joyce De Andrade","nameType":"Personal","givenName":"Joyce De Andrade","familyName":"Oliveira","affiliation":[],"nameIdentifiers":[]},{"name":"Cavalcanti, Eliane Bezerra","nameType":"Personal","givenName":"Eliane Bezerra","familyName":"Cavalcanti","affiliation":[],"nameIdentifiers":[]}],"titles":[{"title":"TREATMENT OF WASTEWATER FROM BIODIESEL GENERATION AND ITS TOXICITY EVALUATION BY Raphidocelis subcapitata"}],"publisher":"SciELO journals","container":{},"publicationYear":2018,"subjects":[{"subject":"90499 Chemical Engineering not elsewhere classified","subjectScheme":"FOR"},{"subject":"FOS: Chemical engineering","schemeUri":"http://www.oecd.org/science/inno/38235147.pdf","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"FOS: Chemical engineering","subjectScheme":"Fields of Science and Technology (FOS)"}],"contributors":[],"dates":[{"date":"2018-10-10","dateType":"Created"},{"date":"2018-10-10","dateType":"Updated"},{"date":"2018","dateType":"Issued"}],"language":null,"types":{"ris":"DATA","bibtex":"misc","citeproc":"dataset","schemaOrg":"Dataset","resourceType":"Dataset","resourceTypeGeneral":"Dataset"},"relatedIdentifiers":[{"relationType":"IsSupplementTo","relatedIdentifier":"10.1590/0104-6632.20180352s20170048","relatedIdentifierType":"DOI"}],"relatedItems":[],"sizes":["1449451 Bytes"],"formats":[],"version":null,"rightsList":[{"rights":"Creative Commons Attribution 4.0 International","rightsUri":"https://creativecommons.org/licenses/by/4.0/legalcode","schemeUri":"https://spdx.org/licenses/","rightsIdentifier":"cc-by-4.0","rightsIdentifierScheme":"SPDX"}],"descriptions":[{"description":"ABSTRACT Biodiesel was developed to solve vast economic and environmental problems related to the use of petroleum as fuel. However, large quantities of water are necessary for biodiesel production, generating a high volume of effluent waste. Therefore, it is important to treat this wastewater in order to meet the environmental legislations according to the Brazilian Resolution Number 430/2011 (CONAMA). This work aimed to treat this effluent by coagulation/flocculation (CF) and an electrochemical advanced oxidation process. The combination of CF techniques (pH = 6.5) and electrochemical oxidation (boron doped diamond - BDD - electrode with NaCl) led to 78.5% removal of total organic carbon. The evaluation of the toxicity with Raphidocelis subcapitata indicated that the treated samples (IC5072h = 1.66%) had higher chronic toxicity when compared to raw effluent samples (IC5072h = 0.17%). This indicates that the proposed treatment was effective to decrease the organic load and reduce the environmental impact of these effluents in water bodies.","descriptionType":"Abstract"}],"geoLocations":[],"fundingReferences":[],"xml":"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","url":"https://scielo.figshare.com/articles/TREATMENT_OF_WASTEWATER_FROM_BIODIESEL_GENERATION_AND_ITS_TOXICITY_EVALUATION_BY_Raphidocelis_subcapitata/7186700","contentUrl":null,"metadataVersion":2,"schemaVersion":"http://datacite.org/schema/kernel-4","source":"mds","isActive":true,"state":"findable","reason":null,"viewCount":0,"viewsOverTime":[],"downloadCount":0,"downloadsOverTime":[],"referenceCount":0,"citationCount":0,"citationsOverTime":[],"partCount":0,"partOfCount":0,"versionCount":0,"versionOfCount":0,"created":"2018-10-10T02:58:16.000Z","registered":"2018-10-10T02:58:35.000Z","published":"2018","updated":"2020-08-28T07:52:48.000Z"},"relationships":{"client":{"data":{"id":"figshare.ars","type":"clients"}},"provider":{"data":{"id":"otjm","type":"providers"}},"media":{"data":{"id":"10.6084/m9.figshare.7186700","type":"media"}},"references":{"data":[]},"citations":{"data":[]},"parts":{"data":[]},"partOf":{"data"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