Citation

BibTex format

@article{Karim:2019:10.1038/s41598-019-46812-6,
author = {Karim, Z and Svedberg, A and Lee, K-Y and Khan, MJ},
doi = {10.1038/s41598-019-46812-6},
journal = {Scientific Reports},
pages = {1--12},
title = {Processing-atructure-property correlation understanding of microfibrillated cellulose based dimensional structures for ferric ions removal},
url = {http://dx.doi.org/10.1038/s41598-019-46812-6},
volume = {9},
year = {2019}
}

RIS format (EndNote, RefMan)

TY  - JOUR
AB - In this research article, wood based microfibrillated cellulose (MFC) was studied to gain a better understanding of the process of dependent network formation. Networking potential and obtained properties of the produced dimensional structures could be controlled using opted processing routes. The fabricated dimensional structure, using freeze-drying (FD) is a highly open and porous network (98% porosity) compared to slightly tight, dense and less porous network produced after pressing at 200kN (96% porosity), followed by vacuum-filtered (VF) networks (33% porosity). The porosity (17%) was further decreased when the casting (CS) method was used, further producing a highly dense and compressed network. High water flux (180.8 ± 11 L/m2h) of pressed freeze-dried (PFD) followed by vacuum-filtered (VF) (11.4 ± 1.9 L/m2h) and casting CS (0.7 ± 0.01 L/m2h) were calculated using device. Furthermore, increased water flux (1.4 fold) of Experimental Paper Machine (XPM) based structures was reported in comparison with CS structures. Pore-sized distribution and surface area were measured using Hg porosimetry; they showed an average pore size of 16.5 μm for FD, followed by PFD (8.2 μm) structures. A 27-fold decrease in average pore-size was observed for CS structure in comparison with the FD structures. Highest tensile strength (87 ± 21 MPa) was recorded for CS structures, indicating a more highly compacted network formation compared to VF (82 ± 19 MPa) and PFD (1.6 ± 0.06 MPa). Furthermore, an attempt was made to upscale the VF structures using traditional paper making approach on XMP. Improved tensile strength (73 ± 11 MPa) in machine produced structures is due to alignment of fibers towards machine direction compared to cross directional (43 ± 9 MPa)
AU - Karim,Z
AU - Svedberg,A
AU - Lee,K-Y
AU - Khan,MJ
DO - 10.1038/s41598-019-46812-6
EP - 12
PY - 2019///
SN - 2045-2322
SP - 1
TI - Processing-atructure-property correlation understanding of microfibrillated cellulose based dimensional structures for ferric ions removal
T2 - Scientific Reports
UR - http://dx.doi.org/10.1038/s41598-019-46812-6
UR - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000475559200006&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR - https://www.nature.com/articles/s41598-019-46812-6
UR - http://hdl.handle.net/10044/1/75580
VL - 9
ER -