On two‐phase modeling of dewatering pulp suspensions
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DOI: 10.1002/aic.17277
Abstract: Correspondence Tom S. Eaves, School of Science and Engineering, University of Dundee, Fulton Building, Dundee DD1 4HN, UK. Email: [email protected] Abstract An experimental study of the dewatering of wood-pulp fiber suspensions by uniaxial compression is… read more here.
Keywords: pulp; two phase; pulp suspensions; wood pulp ... See more keywords
The influence of pressure sum, fiber blend ratio, and basis weight on wet strength and dispersibility of wood pulp/Lyocell wetlaid/spunlace nonwovens
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DOI: 10.1007/s10086-018-1699-7
Abstract: Wetlaid/spunlace(wetlace) nonwovens with sufficient wet strength in use and disintegration under flow field can be widely used in dispersible moist wipes. To achieve superior properties, wood pulp/Lyocell wetlace nonwovens at different process parameters including pressure… read more here.
Keywords: wood pulp; wet strength; dispersibility; pressure sum ... See more keywords
Application of ameliorated wood pulp to recover Cd(II), Pb(II), and Ni(II) from e-waste
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DOI: 10.1007/s10163-016-0539-3
Abstract: AbstractIn this study, dl-malic acid and hydrogen peroxide were used as leaching agents to remove metals from e-waste (printed-circuit boards) and itaconic acid-grafted poly(vinyl alcohol)-encapsulated wood pulp (IA-g-PVA-en-WP) to uptake metals from leachate with high… read more here.
Keywords: application ameliorated; waste; wood pulp; microscopy ... See more keywords
Co-production of ethanol and cellulose nanocrystals through self-cycling fermentation of wood pulp hydrolysate.
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DOI: 10.1016/j.biortech.2021.124969
Abstract: A promising approach to help offset production costs for the cellulosic ethanol industry is to improve ethanol productivity while simultaneously generating value-added by-products. This study reports integration of an advanced fermentation approach (self-cycling fermentation) with… read more here.
Keywords: production; fermentation; wood pulp; cycling fermentation ... See more keywords
Unexpected promotion of PCDD/F formation by enzyme-aided Cl2 bleaching in non-wood pulp and paper mill.
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DOI: 10.1016/j.chemosphere.2016.11.039
Abstract: Enzyme-aided Cl2 bleaching is widely considered as promising replacements for conventional Cl2 bleaching in wood pulp and paper mills. However, the effects of using enzyme-aided bleaching on the formation of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs)… read more here.
Keywords: enzyme aided; pulp paper; cl2 bleaching; wood pulp ... See more keywords