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Cardanol-based adhesive with reduced formaldehyde emission to produce particleboards with waste from bean crops

2023-02-09Artigo de investigação Acesso restrito
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dc.contributor.authorFaria, Douglas Lamounier
dc.contributor.authorScatolino, Mário Vanoli
dc.contributor.authorOliveira, Juliano Elvis de
dc.contributor.authorGonçalves, Fabricio Gomes
dc.contributor.authorSoriano, Julio
dc.contributor.authorProtásio, Thiago de Paula
dc.contributor.authorLelis, Roberto Carlos Costa
dc.contributor.authorCarvalho, Luisa
dc.contributor.authorMendes, Lourival Marin
dc.contributor.authorGuimarães Junior, José Benedito
dc.date.accessioned2026-08-20T11:26:59Z
dc.date.available2026-08-20T11:26:59Z
dc.date.issued2023-02-09en_US
dc.date.updated2026-08-18T23:10:56Z
dc.description.abstractFree formaldehyde is a carcinogen whose emission reduction in particleboard has been studied recently to mitigate this environmental and human health problem. One alternative to reduce the emission of formaldehyde in particleboards is by using adhesives produced from natural sources. Cardanol-formaldehyde is an environmentally friendly adhesive made with cashew nut liquid, a byproduct from the cashew chain. This work aimed to produce particleboard using cardanol-formaldehyde in place of urea. In addition, different proportions of bean straw wastes were used to replace pine wood. The combination of eco-friendly adhesive and lignocellulosic waste particles could result in a product that meets market demands while being environmentally nonaggressive. Cardanol-formaldehyde promoted a higher modulus of elasticity (MOE) (1172 MPa) and modulus of rupture (MOR) (4.39 MPa) about panels glued with urea–formaldehyde, which presented a MOE of 764 MPa and MOR of 2.45 MPa. Furthermore, the cardanol-formaldehyde adhesive promoted a 93% reduction in formaldehyde emission, with a reduction from 16.76 to 1.09 mg/100 g oven-dry board for particleboards produced with cardanol-formaldehyde, indicating potential as an adhesive in the particleboard industry.eng
dc.description.versionN/A
dc.identifier.citationFaria, D.L., Scatolino, M.V., de Oliveira, J.E. et al. Cardanol-based adhesive with reduced formaldehyde emission to produce particleboards with waste from bean crops. Environ Sci Pollut Res 30, 48270–48287 (2023). https://doi.org/10.1007/s11356-023-25764-5
dc.identifier.doi10.1007/s11356-023-25764-5en_US
dc.identifier.slugcv-prod-3175239
dc.identifier.urihttp://hdl.handle.net/10400.19/10091
dc.language.isoeng
dc.peerreviewedyes
dc.rights.uriN/A
dc.subjectWood-based panel
dc.subjectWaste
dc.subjectLignocellulosic materials
dc.subjectEco-friendly adhesive
dc.subjectLow-emission formaldehyde
dc.subjectPhysical and mechanical properties
dc.titleCardanol-based adhesive with reduced formaldehyde emission to produce particleboards with waste from bean cropsen_US
dc.typeresearch articleen_US
dspace.entity.typePublication
oaire.citation.endPage48287
oaire.citation.startPage48270
oaire.citation.titleEnvironmental Science and Pollution Researchen_US
oaire.citation.volume30
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameCarvalho
person.givenNameLuisa
person.identifier.orcid0000-0003-4557-7113
rcaap.cv.cienciaid6916-048F-9FD3 | Luísa Maria Hora de Carvalho
rcaap.rightsrestrictedAccessen_US
relation.isAuthorOfPublicationf03fa799-1335-4bf0-92ba-4a7aeb96537c
relation.isAuthorOfPublication.latestForDiscoveryf03fa799-1335-4bf0-92ba-4a7aeb96537c

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