Utilização de argilas para purificação de biodiesel
This work describes the results of the purification of methyl biodiesel, obtained by oxidized soybean oil, using different methods. After the ester separation from the glycerin by decanting, the ester was purified each time with distillation, washing with water and adsorption with bauxite, bentonite...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Sociedade Brasileira de Química
2011-01-01
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| Series: | Química Nova |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422011000100018&lng=en&tlng=en |
| _version_ | 1819085674333077504 |
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| author | Andréia Juliana Almeida de Paula Marlus Krügel João Paulo Miranda Luciano Fernando dos Santos Rossi Pedro Ramos da Costa Neto |
| author_facet | Andréia Juliana Almeida de Paula Marlus Krügel João Paulo Miranda Luciano Fernando dos Santos Rossi Pedro Ramos da Costa Neto |
| author_sort | Andréia Juliana Almeida de Paula |
| collection | DOAJ |
| description | This work describes the results of the purification of methyl biodiesel, obtained by oxidized soybean oil, using different methods. After the ester separation from the glycerin by decanting, the ester was purified each time with distillation, washing with water and adsorption with bauxite, bentonite and attapulgite. The removal of total contamination, unsaponifiable material, concentrations of free glycerin and soap were analyzed in the purified ester phase. The best result of purification was observed with the use of bentonite and bauxite, in the removal of soap and free glycerin respectively. |
| first_indexed | 2024-12-21T21:08:06Z |
| format | Article |
| id | doaj.art-362f1b3cc6814c418cde8fcde03b71b4 |
| institution | Directory Open Access Journal |
| issn | 1678-7064 |
| language | English |
| last_indexed | 2024-12-21T21:08:06Z |
| publishDate | 2011-01-01 |
| publisher | Sociedade Brasileira de Química |
| record_format | Article |
| series | Química Nova |
| spelling | doaj.art-362f1b3cc6814c418cde8fcde03b71b42022-12-21T18:50:13ZengSociedade Brasileira de QuímicaQuímica Nova1678-70642011-01-01341919510.1590/S0100-40422011000100018S0100-40422011000100018Utilização de argilas para purificação de biodieselAndréia Juliana Almeida de Paula0Marlus Krügel1João Paulo Miranda2Luciano Fernando dos Santos Rossi3Pedro Ramos da Costa Neto4Universidade Tecnológica Federal do ParanáUniversidade Tecnológica Federal do ParanáUniversidade Tecnológica Federal do ParanáUniversidade Tecnológica Federal do ParanáUniversidade Tecnológica Federal do ParanáThis work describes the results of the purification of methyl biodiesel, obtained by oxidized soybean oil, using different methods. After the ester separation from the glycerin by decanting, the ester was purified each time with distillation, washing with water and adsorption with bauxite, bentonite and attapulgite. The removal of total contamination, unsaponifiable material, concentrations of free glycerin and soap were analyzed in the purified ester phase. The best result of purification was observed with the use of bentonite and bauxite, in the removal of soap and free glycerin respectively.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422011000100018&lng=en&tlng=enbiodieselclayspurification |
| spellingShingle | Andréia Juliana Almeida de Paula Marlus Krügel João Paulo Miranda Luciano Fernando dos Santos Rossi Pedro Ramos da Costa Neto Utilização de argilas para purificação de biodiesel Química Nova biodiesel clays purification |
| title | Utilização de argilas para purificação de biodiesel |
| title_full | Utilização de argilas para purificação de biodiesel |
| title_fullStr | Utilização de argilas para purificação de biodiesel |
| title_full_unstemmed | Utilização de argilas para purificação de biodiesel |
| title_short | Utilização de argilas para purificação de biodiesel |
| title_sort | utilizacao de argilas para purificacao de biodiesel |
| topic | biodiesel clays purification |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422011000100018&lng=en&tlng=en |
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