Sugarcane beyond the sweetness

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dc.contributor.authorLEBRE, DANIEL T.pt_BR
dc.contributor.authorTHIPE, VELAPHI C.pt_BR
dc.contributor.authorCOTRIM, MARYCEL E.B.pt_BR
dc.contributor.authorBUSTILLOS, JOSE O.V.pt_BR
dc.contributor.coordenadorSIMIONATO, ANA V.C.pt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoIBEROAMERICAN CONFERENCE ON MASS SPECTROMETRY, 3rdpt_BR
dc.date.accessioned2023-03-23T18:04:57Z
dc.date.available2023-03-23T18:04:57Z
dc.date.eventoDecember 10-15, 2022pt_BR
dc.description.abstractIntroduction: Sugarcane is a well known source or raw material to produce sugar, alcohol and bioethanol. Brazil is the world’s largest producer of sugarcane (Saccharum sp.), followed by India, China, and Bangladesh, all of which generate significant amounts of bagasse as a by-product of their sugar and bioethanol mills in each of these countries.1 The sugarcane bagasse (SCB) is a fibrous material remaining after the plant's stalk pressing process used to extract the sweet juice used for the industrial production of sugar and alcohol. SCB is one of the most economically viable and readily accessible agro-industrial residues in the world, particularly in tropical regions.2 Recently SCB has taken attention in scientific community, manly in chemistry, because exhibits strong biosorption capabilities, which are defined as the passive sorption of organic and inorganic substances in soluble or insoluble forms from an aqueous solution utilizing decomposing biological materials. Sarker at al. published a comprehensive study of the SCB biosorption properties and their application.3 The purpose of this work is to demonstrate the continued applicability of SCB as SPE biosorbent bed for extracting synthetic hormones (ethynylestradiol, drospirenone and levonogestrel) from pharmaceutical industrial effluent prior LC-MS/MS quantitative analysis. Methods: SPE: SCB 75 μm bed at a concentration of 50 mg was used to pack empty 1 cc (mL) SPE cartridges containing retained frits. To compare the outcomes of the recoveries, the following commercial (cSPE) were used: Oasis HLB 30 mg, 1 mL; Discovery DSC-18 50 mg, 1mL and Sulpeclean Envi-Carb, 100 mg, 1 mL. Conditioning: 1 mL of methanol and 1 mL of water; Load: 1 mL of sample; Wash: 2x 0.75 mL of water; Dry cartridge: under synthetic air flow; Elution: 2x 0.3 mL MeOH. Prior to LC-APCI-MS/MS analysis, the MeOH extracted sample residue was dried in 10 mL class assay tube under N2 gas flow at 40 ºC using and dissolved in 1 mL of 50% acetonitrile/50% water (v/v) solution. Results: The sorption effectiveness of the SCB bed was evaluated using the following experimental parameters in comparison to existing and commercially available SPE (cSPE) cartridges: (i) SCB re-use (recycling); (ii) load concentration variation; (iii) breakthrough (mass/volume capacity); (iv) pH variation; (v) extraction solvents variation (vi) particle size; and (vii) suitability for use in industrial effluent. The SCB SPE results (accuracy data ranged from 99% to 120%) were significantly acceptable for all the synthetic hormones compounds tested and analyzed in industrial effluent samples and comparable to Oasis HLB (benzene copolymer) SPE material and the others. Conclusion: Our overarching objective for developing SCB as SPE sorbent material for the analysis of synthetic hormones from industrial effluents has expanded the research area and/or application of SCB, which the biomass is often burnt to generate energy in the sugar and alcohol mills.pt_BR
dc.event.siglaIBEROpt_BR
dc.format.extent72-73pt_BR
dc.identifier.citationLEBRE, DANIEL T.; THIPE, VELAPHI C.; COTRIM, MARYCEL E.B.; BUSTILLOS, JOSE O.V. Sugarcane beyond the sweetness: one application in green chemistry. In: SIMIONATO, ANA V.C. (coord.). In: IBEROAMERICAN CONFERENCE ON MASS SPECTROMETRY, 3rd, December 10-15, 2022, Rio de Janeiro, RJ. <b>Abstract...</b> Campinas, SP: Sociedade Brasileira de Espectrometria de Massas - BrMASS, 2022. p. 72-73. Disponível em: http://repositorio.ipen.br/handle/123456789/33927.
dc.identifier.orcidhttps://orcid.org/0000-0002-4712-4057
dc.identifier.orcidhttps://orcid.org/0000-0002-6462-4758
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/33927
dc.localCampinas, SPpt_BR
dc.local.eventoRio de Janeiro, RJpt_BR
dc.publisherSociedade Brasileira de Espectrometria de Massas - BrMASSpt_BR
dc.rightsopenAccesspt_BR
dc.titleSugarcane beyond the sweetnesspt_BR
dc.typeResumo de eventos científicospt_BR
dspace.entity.typePublication
ipen.autorVELAPHI CLEMENT THIPE
ipen.autorJOSE OSCAR WILLIAM VEGA BUSTILLOS
ipen.autorMARYCEL ELENA BARBOZA COTRIM
ipen.autorDANIEL TEMPONI LEBRE
ipen.codigoautor15459
ipen.codigoautor82
ipen.codigoautor515
ipen.codigoautor2053
ipen.contributor.ipenauthorVELAPHI CLEMENT THIPE
ipen.contributor.ipenauthorJOSE OSCAR WILLIAM VEGA BUSTILLOS
ipen.contributor.ipenauthorMARYCEL ELENA BARBOZA COTRIM
ipen.contributor.ipenauthorDANIEL TEMPONI LEBRE
ipen.date.recebimento23-03
ipen.event.datapadronizada2022pt_BR
ipen.identifier.ipendoc29561pt_BR
ipen.notas.internasAbstractpt_BR
ipen.subtituloone application in green chemistrypt_BR
ipen.type.genreResumo
relation.isAuthorOfPublicationde68d5ae-4f08-417d-bcf3-589d420bb7c5
relation.isAuthorOfPublicationfca54715-9422-40f4-97aa-f96c174fae47
relation.isAuthorOfPublicationcc013e19-0c8e-4f8c-845f-f2ff7471b78a
relation.isAuthorOfPublicationb1305c93-be39-477e-97ae-bd94c730015d
relation.isAuthorOfPublication.latestForDiscoveryb1305c93-be39-477e-97ae-bd94c730015d
sigepi.autor.atividadeBUSTILLOS, JOSE O.V.:82:520:Npt_BR
sigepi.autor.atividadeCOTRIM, MARYCEL E.B.:515:511:Npt_BR
sigepi.autor.atividadeTHIPE, VELAPHI C.:15459:740:Npt_BR
sigepi.autor.atividadeLEBRE, DANIEL T.:2053:520:Spt_BR
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