A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos
Ano de defesa: | 2021 |
---|---|
Autor(a) principal: | |
Orientador(a): | |
Banca de defesa: | |
Tipo de documento: | Dissertação |
Tipo de acesso: | Acesso aberto |
Idioma: | por |
Instituição de defesa: |
Universidade Estadual do Centro-Oeste
|
Programa de Pós-Graduação: |
Programa de Pós-Graduação em Química (Mestrado)
|
Departamento: |
Unicentro::Departamento de Ciências Exatas e de Tecnologia
|
País: |
Brasil
|
Palavras-chave em Português: | |
Palavras-chave em Inglês: | |
Área do conhecimento CNPq: | |
Link de acesso: | http://tede.unicentro.br:8080/jspui/handle/jspui/1703 |
Resumo: | This dissertation went aimed to synthesize of magnesium oxide (MgO), through the colloidal starch method to be used for removal chromium (III) ions of synthetic wastewater and application as synthetic inorganic pigments at commercial paint. Thus, this work was divided into 8 chapters, where chapter 4 deals with the characterization of the synthesized and commercial MgO used as reference. The synthesis of oxide was prepared for an environmentally friendly methodology from the aqueous emulsion of cassava starch and magnesium nitrate, calcined at 750 ºC. The MgO synthesized and commercial were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray fluorescence (EDXRF), Fourier transforms infrared spectroscopy (FTIR) in ATR mode, surface area analysis by B.E.T. method and thermogravimetric analysis (TG/DTG). The synthesized oxide is presented as sigle-phase periclase, while the commercial oxide also presents brucite phase. After the removal chromium (III) ions with synthesized and commercial oxide, the green pigments were obtained and the insertion of the cations led to change of the periclase phase to brucite phase. The green pigments were calcined at 1000 ºC, lead to the formation of yellowish pigments after the sintering of materials. The green and yellow pigments were characterized by XRD, SEM, EDXRF and FTIR. The samples were dispersed in commercial white paint, and used to paint gypsum blocks, simulated the wall covering. The colors were studied by colorimetric parameters by CIEL*a*b*C*h* method and electron absorption spectroscopy (UV-Vis). Leaching test was performed by immersion of the painted blocks for 24 hours and quantified by Flame Atomic Absorption Spectroscopy (FAAS), and no leaching of chromium was detected after this period for all pigments. The purpose of this work was to search for an alternative means of purification of wastewater contaminated with chromium and its reuse in the formation of synthetic inorganic pigments through an innovative synthetic route. |
id |
UCEN_f1e933858e6fa6029cdbcf95636bf893 |
---|---|
oai_identifier_str |
oai:localhost:jspui/1703 |
network_acronym_str |
UCEN |
network_name_str |
Biblioteca Digital de Teses e Dissertações do UNICENTRO |
repository_id_str |
|
spelling |
Anaissi, Fauze Jacóhttp://lattes.cnpq.br/590138105892659310355019965http://lattes.cnpq.br/3843280057548214Balaba, Nayara2021-09-09T11:05:28Z2021-06-18Balaba, Nayara. A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos. 2021. 99 f. Dissertação (Programa de Pós-Graduação em Química - Mestrado) - Universidade Estadual do Centro-Oeste, Guarapuava-PR.http://tede.unicentro.br:8080/jspui/handle/jspui/1703This dissertation went aimed to synthesize of magnesium oxide (MgO), through the colloidal starch method to be used for removal chromium (III) ions of synthetic wastewater and application as synthetic inorganic pigments at commercial paint. Thus, this work was divided into 8 chapters, where chapter 4 deals with the characterization of the synthesized and commercial MgO used as reference. The synthesis of oxide was prepared for an environmentally friendly methodology from the aqueous emulsion of cassava starch and magnesium nitrate, calcined at 750 ºC. The MgO synthesized and commercial were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray fluorescence (EDXRF), Fourier transforms infrared spectroscopy (FTIR) in ATR mode, surface area analysis by B.E.T. method and thermogravimetric analysis (TG/DTG). The synthesized oxide is presented as sigle-phase periclase, while the commercial oxide also presents brucite phase. After the removal chromium (III) ions with synthesized and commercial oxide, the green pigments were obtained and the insertion of the cations led to change of the periclase phase to brucite phase. The green pigments were calcined at 1000 ºC, lead to the formation of yellowish pigments after the sintering of materials. The green and yellow pigments were characterized by XRD, SEM, EDXRF and FTIR. The samples were dispersed in commercial white paint, and used to paint gypsum blocks, simulated the wall covering. The colors were studied by colorimetric parameters by CIEL*a*b*C*h* method and electron absorption spectroscopy (UV-Vis). Leaching test was performed by immersion of the painted blocks for 24 hours and quantified by Flame Atomic Absorption Spectroscopy (FAAS), and no leaching of chromium was detected after this period for all pigments. The purpose of this work was to search for an alternative means of purification of wastewater contaminated with chromium and its reuse in the formation of synthetic inorganic pigments through an innovative synthetic route.Esta dissertação teve como objetivo a síntese do óxido de magnésio (Periclase, MgO), pelo método de amido coloidal, para utilização na remoção de íons cromo (III) de águas residuárias sintéticas e sua aplicação como pigmento inorgânico sintético. Assim, este trabalho foi dividido em 8 capítulos, e no capitulo 4 trata sobre a caracterização do MgO sintetizado e comercial utilizado como referência. A síntese do óxido foi preparada pela metodologia ambientalmente amigável, a partir da emulsão coloidal de amido de mandioca/água e nitrato de magnésio, calcinado a 750 ºC. O óxido sintetizado e comercial foram caracterizados pelas técnicas de difratometria de raios X (DRX), microscopia eletrônica de varredura (MEV), fluorescência de raios X por energia dispersiva (EDXRF), espectroscopia de infravermelho com transformada de Fourier (FTIR), análise de área superficial pelo método B.E.T e análise termogravimétrica (TG/DTG). O óxido sintetizado apresentou-se como monofásico, identificada a fase periclase enquanto que o óxido comercial além da periclase também apresenta a fase secundária brucita. Após a remoção dos íons cromo (III) com o óxido sintetizado e comercial, foram obtidos os pigmentos verdes e a inserção dos cátions leva à mudança da fase periclase para a fase brucita. Os pigmentos verdes foram calcinados á 1000 ºC, levam a formação de pigmentos de coloração amarelada. Os pigmentos verdes e amarelos foram caracterizados por DRX, MEV, EDXRF e FTIR. As amostras foram dispersas em tinta branca comercial, e utilizado para pintar blocos de gesso, simulando o revestimento de uma parede. As cores correspondentes foram estudadas por parâmetros colorimétricos pelo método CIEL*a*b C*h* e espectroscopia de absorção eletrônica (UV-Vis). Teste de lixiviação foi realizado por imersão dos blocos pintados por 24 horas em água deionizada e posteriormente quantificado por espectroscopia de absorção atômica com chama (EAAC), não detectando lixiviação de cromona água de imersão dos blocos. Este trabalho teve a finalidade de buscar um meio alternativo para purificação de águas residuárias contaminadas com cromo e seu reuso na formação de pigmento inorgânico sintético através de uma rota sintética inovadora e sustentável.Submitted by Fabiano Jucá (fjuca@unicentro.br) on 2021-09-09T11:05:28Z No. of bitstreams: 1 Dissertação Nayara Balaba.pdf: 8465965 bytes, checksum: 02a9e05ae3a8d8e8c0530320f2bd8336 (MD5)Made available in DSpace on 2021-09-09T11:05:28Z (GMT). No. of bitstreams: 1 Dissertação Nayara Balaba.pdf: 8465965 bytes, checksum: 02a9e05ae3a8d8e8c0530320f2bd8336 (MD5) Previous issue date: 2021-06-18Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfhttp://tede.unicentro.br:8080/jspui/retrieve/7197/Disserta%c3%a7%c3%a3o%20Nayara%20Balaba.pdf.jpghttp://tede.unicentro.br:8080/jspui/retrieve/7199/Disserta%c3%a7%c3%a3o%20Nayara%20Balaba.pdf.jpgporUniversidade Estadual do Centro-OestePrograma de Pós-Graduação em Química (Mestrado)UNICENTROBrasilUnicentro::Departamento de Ciências Exatas e de TecnologiaÓxido de MagnésioSíntese Eco-FriendlyEfluentesCromita de MagnésioPigmento InorgânicoMagnesium OxideEco-Friendly SynthesisWastewaterCromiteInorganic PigmentCIENCIAS EXATAS E DA TERRA::QUIMICAA versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicosinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis-5600948132407545169600600600600-433806549027752903315717003253031171952075167498588264571info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações do UNICENTROinstname:Universidade Estadual do Centro-Oeste (UNICENTRO)instacron:UNICENTROTHUMBNAILDissertação Nayara Balaba.pdf.jpgDissertação Nayara Balaba.pdf.jpgimage/jpeg1943http://localhost:8080/tede/bitstream/jspui/1703/4/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf.jpgcc73c4c239a4c332d642ba1e7c7a9fb2MD54TEXTDissertação Nayara Balaba.pdf.txtDissertação Nayara Balaba.pdf.txttext/plain165232http://localhost:8080/tede/bitstream/jspui/1703/3/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf.txt85022458550646c38bc65d60b7d88c8dMD53THUMBNAILDissertação Nayara Balaba.pdf.jpgDissertação Nayara Balaba.pdf.jpgimage/jpeg1943http://localhost:8080/tede/bitstream/jspui/1703/4/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf.jpgcc73c4c239a4c332d642ba1e7c7a9fb2MD54TEXTDissertação Nayara Balaba.pdf.txtDissertação Nayara Balaba.pdf.txttext/plain165232http://localhost:8080/tede/bitstream/jspui/1703/3/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf.txt85022458550646c38bc65d60b7d88c8dMD53ORIGINALDissertação Nayara Balaba.pdfDissertação Nayara Balaba.pdfapplication/pdf8465965http://localhost:8080/tede/bitstream/jspui/1703/2/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf02a9e05ae3a8d8e8c0530320f2bd8336MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-82003http://localhost:8080/tede/bitstream/jspui/1703/1/license.txt6544a715df32d52b08aa3def94c4dddeMD51jspui/17032021-11-25 13:33:47.341oai:localhost: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Biblioteca Digital de Teses e Dissertaçõeshttp://tede.unicentro.br:8080/jspui/PUBhttp://tede.unicentro.br/tde_oai/oai3.phprepositorio@unicentro.br||fabianoqueiroz@yahoo.com.bropendoar:2021-11-25T15:33:47Biblioteca Digital de Teses e Dissertações do UNICENTRO - Universidade Estadual do Centro-Oeste (UNICENTRO)false |
dc.title.por.fl_str_mv |
A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos |
title |
A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos |
spellingShingle |
A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos Balaba, Nayara Óxido de Magnésio Síntese Eco-Friendly Efluentes Cromita de Magnésio Pigmento Inorgânico Magnesium Oxide Eco-Friendly Synthesis Wastewater Cromite Inorganic Pigment CIENCIAS EXATAS E DA TERRA::QUIMICA |
title_short |
A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos |
title_full |
A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos |
title_fullStr |
A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos |
title_full_unstemmed |
A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos |
title_sort |
A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos |
author |
Balaba, Nayara |
author_facet |
Balaba, Nayara |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Anaissi, Fauze Jacó |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/5901381058926593 |
dc.contributor.authorID.fl_str_mv |
10355019965 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/3843280057548214 |
dc.contributor.author.fl_str_mv |
Balaba, Nayara |
contributor_str_mv |
Anaissi, Fauze Jacó |
dc.subject.por.fl_str_mv |
Óxido de Magnésio Síntese Eco-Friendly Efluentes Cromita de Magnésio Pigmento Inorgânico |
topic |
Óxido de Magnésio Síntese Eco-Friendly Efluentes Cromita de Magnésio Pigmento Inorgânico Magnesium Oxide Eco-Friendly Synthesis Wastewater Cromite Inorganic Pigment CIENCIAS EXATAS E DA TERRA::QUIMICA |
dc.subject.eng.fl_str_mv |
Magnesium Oxide Eco-Friendly Synthesis Wastewater Cromite Inorganic Pigment |
dc.subject.cnpq.fl_str_mv |
CIENCIAS EXATAS E DA TERRA::QUIMICA |
description |
This dissertation went aimed to synthesize of magnesium oxide (MgO), through the colloidal starch method to be used for removal chromium (III) ions of synthetic wastewater and application as synthetic inorganic pigments at commercial paint. Thus, this work was divided into 8 chapters, where chapter 4 deals with the characterization of the synthesized and commercial MgO used as reference. The synthesis of oxide was prepared for an environmentally friendly methodology from the aqueous emulsion of cassava starch and magnesium nitrate, calcined at 750 ºC. The MgO synthesized and commercial were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray fluorescence (EDXRF), Fourier transforms infrared spectroscopy (FTIR) in ATR mode, surface area analysis by B.E.T. method and thermogravimetric analysis (TG/DTG). The synthesized oxide is presented as sigle-phase periclase, while the commercial oxide also presents brucite phase. After the removal chromium (III) ions with synthesized and commercial oxide, the green pigments were obtained and the insertion of the cations led to change of the periclase phase to brucite phase. The green pigments were calcined at 1000 ºC, lead to the formation of yellowish pigments after the sintering of materials. The green and yellow pigments were characterized by XRD, SEM, EDXRF and FTIR. The samples were dispersed in commercial white paint, and used to paint gypsum blocks, simulated the wall covering. The colors were studied by colorimetric parameters by CIEL*a*b*C*h* method and electron absorption spectroscopy (UV-Vis). Leaching test was performed by immersion of the painted blocks for 24 hours and quantified by Flame Atomic Absorption Spectroscopy (FAAS), and no leaching of chromium was detected after this period for all pigments. The purpose of this work was to search for an alternative means of purification of wastewater contaminated with chromium and its reuse in the formation of synthetic inorganic pigments through an innovative synthetic route. |
publishDate |
2021 |
dc.date.accessioned.fl_str_mv |
2021-09-09T11:05:28Z |
dc.date.issued.fl_str_mv |
2021-06-18 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
Balaba, Nayara. A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos. 2021. 99 f. Dissertação (Programa de Pós-Graduação em Química - Mestrado) - Universidade Estadual do Centro-Oeste, Guarapuava-PR. |
dc.identifier.uri.fl_str_mv |
http://tede.unicentro.br:8080/jspui/handle/jspui/1703 |
identifier_str_mv |
Balaba, Nayara. A versatilidade da Periclase (MgO) no tratamento de água residuária contendo cromo e seu reuso como pigmentos inorgânicos. 2021. 99 f. Dissertação (Programa de Pós-Graduação em Química - Mestrado) - Universidade Estadual do Centro-Oeste, Guarapuava-PR. |
url |
http://tede.unicentro.br:8080/jspui/handle/jspui/1703 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.program.fl_str_mv |
-5600948132407545169 |
dc.relation.confidence.fl_str_mv |
600 600 600 600 |
dc.relation.department.fl_str_mv |
-4338065490277529033 |
dc.relation.cnpq.fl_str_mv |
1571700325303117195 |
dc.relation.sponsorship.fl_str_mv |
2075167498588264571 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual do Centro-Oeste |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Química (Mestrado) |
dc.publisher.initials.fl_str_mv |
UNICENTRO |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
Unicentro::Departamento de Ciências Exatas e de Tecnologia |
publisher.none.fl_str_mv |
Universidade Estadual do Centro-Oeste |
dc.source.none.fl_str_mv |
reponame:Biblioteca Digital de Teses e Dissertações do UNICENTRO instname:Universidade Estadual do Centro-Oeste (UNICENTRO) instacron:UNICENTRO |
instname_str |
Universidade Estadual do Centro-Oeste (UNICENTRO) |
instacron_str |
UNICENTRO |
institution |
UNICENTRO |
reponame_str |
Biblioteca Digital de Teses e Dissertações do UNICENTRO |
collection |
Biblioteca Digital de Teses e Dissertações do UNICENTRO |
bitstream.url.fl_str_mv |
http://localhost:8080/tede/bitstream/jspui/1703/4/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf.jpg http://localhost:8080/tede/bitstream/jspui/1703/3/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf.txt http://localhost:8080/tede/bitstream/jspui/1703/4/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf.jpg http://localhost:8080/tede/bitstream/jspui/1703/3/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf.txt http://localhost:8080/tede/bitstream/jspui/1703/2/Disserta%C3%A7%C3%A3o+Nayara+Balaba.pdf http://localhost:8080/tede/bitstream/jspui/1703/1/license.txt |
bitstream.checksum.fl_str_mv |
cc73c4c239a4c332d642ba1e7c7a9fb2 85022458550646c38bc65d60b7d88c8d cc73c4c239a4c332d642ba1e7c7a9fb2 85022458550646c38bc65d60b7d88c8d 02a9e05ae3a8d8e8c0530320f2bd8336 6544a715df32d52b08aa3def94c4ddde |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 MD5 MD5 |
repository.name.fl_str_mv |
Biblioteca Digital de Teses e Dissertações do UNICENTRO - Universidade Estadual do Centro-Oeste (UNICENTRO) |
repository.mail.fl_str_mv |
repositorio@unicentro.br||fabianoqueiroz@yahoo.com.br |
_version_ |
1796502103614554112 |