Oxidation of dibenzothiophene as a model substrate for the removal of organic sulphur from fossil fuels by iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidans
Within this paper a new idea for the removal of organically bonded sulphur from fossil fuels is discussed. Dibenzothiophene (DBT) was used as a model compound of organicmolecules containing sulphur. This form of (bio)desulphurization was performed by an indirect mechanism in which iron(III) ions gen...
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| Format: | Article |
| Language: | English |
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Serbian Chemical Society
2007-01-01
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| Series: | Journal of the Serbian Chemical Society |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-5139/2007/0352-51390706533B.pdf |
| _version_ | 1818367040740655104 |
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| author | Beškoski Vladimir P. Matić Valerija F. Milić Jelena Gođevac Dejan Mandić Boris Vrvić Miroslav M. |
| author_facet | Beškoski Vladimir P. Matić Valerija F. Milić Jelena Gođevac Dejan Mandić Boris Vrvić Miroslav M. |
| author_sort | Beškoski Vladimir P. |
| collection | DOAJ |
| description | Within this paper a new idea for the removal of organically bonded sulphur from fossil fuels is discussed. Dibenzothiophene (DBT) was used as a model compound of organicmolecules containing sulphur. This form of (bio)desulphurization was performed by an indirect mechanism in which iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidans performed the abiotic oxidation. The obtained reaction products, dibenzothiopene sulfoxide and dibenzothiophene sulfone, are more soluble in water than the basic substrate and the obtained results confirmed the basic hypothesis and give the possibility of continuing the experiments related to application of this (bio)desulphurization process. . |
| first_indexed | 2024-12-13T22:45:44Z |
| format | Article |
| id | doaj.art-ba44d1fa21da493cb58456ced4317d5f |
| institution | Directory Open Access Journal |
| issn | 0352-5139 1820-7421 |
| language | English |
| last_indexed | 2024-12-13T22:45:44Z |
| publishDate | 2007-01-01 |
| publisher | Serbian Chemical Society |
| record_format | Article |
| series | Journal of the Serbian Chemical Society |
| spelling | doaj.art-ba44d1fa21da493cb58456ced4317d5f2022-12-21T23:28:45ZengSerbian Chemical SocietyJournal of the Serbian Chemical Society0352-51391820-74212007-01-0172653353710.2298/JSC0706533B0352-51390706533BOxidation of dibenzothiophene as a model substrate for the removal of organic sulphur from fossil fuels by iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidansBeškoski Vladimir P.0Matić Valerija F.1Milić Jelena2Gođevac Dejan3Mandić Boris4Vrvić Miroslav M.5Centar za hemiju IHTM, BeogradCentar za hemiju IHTM, BeogradCentar za hemiju IHTM, BeogradCentar za hemiju IHTM, BeogradHemijski fakultet, BeogradHemijski fakultet, BeogradWithin this paper a new idea for the removal of organically bonded sulphur from fossil fuels is discussed. Dibenzothiophene (DBT) was used as a model compound of organicmolecules containing sulphur. This form of (bio)desulphurization was performed by an indirect mechanism in which iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidans performed the abiotic oxidation. The obtained reaction products, dibenzothiopene sulfoxide and dibenzothiophene sulfone, are more soluble in water than the basic substrate and the obtained results confirmed the basic hypothesis and give the possibility of continuing the experiments related to application of this (bio)desulphurization process. .http://www.doiserbia.nb.rs/img/doi/0352-5139/2007/0352-51390706533B.pdfacidithiobacillus ferrooxidansiron(iii) iondbtoxidationdesulphurization |
| spellingShingle | Beškoski Vladimir P. Matić Valerija F. Milić Jelena Gođevac Dejan Mandić Boris Vrvić Miroslav M. Oxidation of dibenzothiophene as a model substrate for the removal of organic sulphur from fossil fuels by iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidans Journal of the Serbian Chemical Society acidithiobacillus ferrooxidans iron(iii) ion dbt oxidation desulphurization |
| title | Oxidation of dibenzothiophene as a model substrate for the removal of organic sulphur from fossil fuels by iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidans |
| title_full | Oxidation of dibenzothiophene as a model substrate for the removal of organic sulphur from fossil fuels by iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidans |
| title_fullStr | Oxidation of dibenzothiophene as a model substrate for the removal of organic sulphur from fossil fuels by iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidans |
| title_full_unstemmed | Oxidation of dibenzothiophene as a model substrate for the removal of organic sulphur from fossil fuels by iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidans |
| title_short | Oxidation of dibenzothiophene as a model substrate for the removal of organic sulphur from fossil fuels by iron(III) ions generated from pyrite by Acidithiobacillus ferrooxidans |
| title_sort | oxidation of dibenzothiophene as a model substrate for the removal of organic sulphur from fossil fuels by iron iii ions generated from pyrite by acidithiobacillus ferrooxidans |
| topic | acidithiobacillus ferrooxidans iron(iii) ion dbt oxidation desulphurization |
| url | http://www.doiserbia.nb.rs/img/doi/0352-5139/2007/0352-51390706533B.pdf |
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