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Influência da mescla de resinas uréia formaldeído e difenilmetano 4,4’- diisocianato (MDI) nas propriedades mecânicas e emissão de formaldeído de painéis de madeira aglomerada
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência dos Materiais - PPGCM-SoCâmpus Sorocaba, 2017-12-08)
Several studies take place in order to reduce and even extinguish formaldehyde use in its various applications. This is due to its classification as a carcinogen according to the International Agency for Research on Cancer ...
Environment-friendly soy flour-based resins without formaldehyde
(JOHN WILEY & SONS INC, 2008)
Glyoxalated soy flour adhesives for wood particleboard added with a much smaller proportion of glyoxalated lignin or tannin and without any addition of either formaldehyde or formaldehyde-based resin are shown to yield ...
Tratamento de efluentes de laboratórios contendo formaldeído utilizando peróxido de hidrogênio, ozônio e peróxido de hidrogênio + ozônio
(Universidade do Vale do Rio dos Sinos, 2015-07-20)
The aqueous solution of formaldehyde, known as formaldehyde, is used by various sectors of industry. In hospitals, laboratories and universities, this substance has wide application in the preservation and fixation of ...
Tratamento de efluentes de laboratórios contendo formaldeído utilizando peróxido de hidrogênio, ozônio e peróxido de hidrogênio + ozônio
(Universidade do Vale do Rio dos Sinos, 2015-07-20)
The aqueous solution of formaldehyde, known as formaldehyde, is used by various sectors of industry. In hospitals, laboratories and universities, this substance has wide application in the preservation and fixation of ...
Formaldehyde and acetaldehyde measurements in urban atmosphere impacted by the use of ethanol biofuel: Metropolitan Area of Sao Paulo (MASP), 2012–2013
(ElsevierPhiladephia, 2014)
There is a consensus that particulate matter and gases pollutants originating from industry and vehicle
emission processes in urban areas are important from the point of view of public health and climate
change. Local ...
Release of formaldehyde during the biofiltration of methanol vapors in a peat biofilter inoculated with Pichia pastoris GS115
(2019)
Background: Methanol can be effectively removed from air by biofiltration. However, formaldehyde is one of the first metabolic intermediates in the consumption of methanol in methylotrophic microorganisms, and it can be ...
Painéis de MDF aditivados com adesivo a base de látex natural centrifugado
(Universidade Estadual Paulista (Unesp), 2019-08-16)
A pesquisa se deu através na produção de painéis de MDF (Medium Density Fiberboard) em escala laboratorial utilizando o adesivo a base de Uréia Formaldeído (UF), aditivado com o adesivo a base de látex natural de seringueira ...
Density functional theory calculation of electron spectra of formaldehyde
(Elsevier Science BvAmsterdamHolanda, 2006)