Results 181 to 190 of about 11,335 (211)
Some of the next articles are maybe not open access.
Journal of Environmental Management, 2020
Lignocellulosic hydrogels are valuable bio-products that have been considered widely in recent investigations. Also, application of low value recycled fibers for high value added products can be of much interest. In this respect, current research has focused on producing hydrogel from recycled old corrugated container (OCC) resources, using 1-butyl-3 ...
Mehdi Rahmaninia +2 more
exaly +3 more sources
Lignocellulosic hydrogels are valuable bio-products that have been considered widely in recent investigations. Also, application of low value recycled fibers for high value added products can be of much interest. In this respect, current research has focused on producing hydrogel from recycled old corrugated container (OCC) resources, using 1-butyl-3 ...
Mehdi Rahmaninia +2 more
exaly +3 more sources
Composites Part B: Engineering, 2013
Abstract The objective of this study was to evaluate the ability of molasses, a low cost by-product of the sugarcane extraction, for improvement of the physicomechanical properties of old corrugated container (OCC) recycled paper as a dry-strength agent. The influence of fiber beating on the enhancing effect of molasses was also investigated.
Alireza Ashori, Ali Ghasemian
exaly +2 more sources
Abstract The objective of this study was to evaluate the ability of molasses, a low cost by-product of the sugarcane extraction, for improvement of the physicomechanical properties of old corrugated container (OCC) recycled paper as a dry-strength agent. The influence of fiber beating on the enhancing effect of molasses was also investigated.
Alireza Ashori, Ali Ghasemian
exaly +2 more sources
Nordic Pulp and Paper Research Journal, 2019
Abstract OCC have been the most important raw material for production of papers for industrial grades. The quality of OCC fibers have been deteriorated by repeated recycling process. In order to overcome the defects of OCC CAT has been developed as a new strategy for old corrugated container (OCC), which could generate mild mechanical ...
Jong Myoung Won
exaly +2 more sources
Abstract OCC have been the most important raw material for production of papers for industrial grades. The quality of OCC fibers have been deteriorated by repeated recycling process. In order to overcome the defects of OCC CAT has been developed as a new strategy for old corrugated container (OCC), which could generate mild mechanical ...
Jong Myoung Won
exaly +2 more sources
Carbohydrate Polymers, 2011
Abstract Variation in the pore structure and the crystalline of old corrugated container cellulose fibre during slushing was investigated using low-temperature nitrogen adsorption, Fourier transform infrared spectroscopy and fractal geometry. With increasing slushing time, the fibre bundles decrease gradually, and become single fibre finally ...
Wen-Jie Guo +3 more
exaly +2 more sources
Abstract Variation in the pore structure and the crystalline of old corrugated container cellulose fibre during slushing was investigated using low-temperature nitrogen adsorption, Fourier transform infrared spectroscopy and fractal geometry. With increasing slushing time, the fibre bundles decrease gradually, and become single fibre finally ...
Wen-Jie Guo +3 more
exaly +2 more sources
Use of Soy/PF resin for Old Corrugated Container (OCC)-wood Composites
Materials Letters, 2008In this study, Old Corrugated Container (OCC) was used as the raw material for producing composite materials. The objective of this study was evaluation of boards made of various ratios (0:100, 25:75, 50:50, 75:25 and 100:0) of OCC flakes to wood particle mixtures (wt:wt) with addition of Soy/PF resin at three levels (3.5, 7 and 10%) and 1.5% wax.
exaly +2 more sources
Improvement of ink and heavy metal removal from old corrugated container stock by alkali kneading
Journal of Industrial and Engineering Chemistry, 2012Abstract One of the possible ways to strengthen competitiveness of Kraft paper industry is to replace the expensive virgin unbleached kraft pulp (UKP) with old corrugated container (OCC), a cheaper and lower grade raw material. When OCC is utilized to produce kraft paper, the main problems are the impaired appearance of the products, and heavy metals
Byoung-Uk Cho
exaly +2 more sources
Journal of Biobased Materials and Bioenergy, 2009
J. L. Ren, F. Peng, R. C. Sun
exaly +2 more sources
J. L. Ren, F. Peng, R. C. Sun
exaly +2 more sources
Biomass Conversion and Biorefinery, 2021
In response to deal with the increasingly serious environmental problems and shortage of fiber raw materials, biological enzyme pretreatment is an effective way to replace a large number of chemical additives to improve the properties of waste paper fibers.
Guozheng Chen +4 more
openaire +1 more source
In response to deal with the increasingly serious environmental problems and shortage of fiber raw materials, biological enzyme pretreatment is an effective way to replace a large number of chemical additives to improve the properties of waste paper fibers.
Guozheng Chen +4 more
openaire +1 more source
Supercritical carbon dioxide dewaxing of old corrugated containers
Journal of Applied Polymer Science, 2001AbstractWax‐coated old corrugated containers (OCC) are not part of the paper recycling stream because a process to remove the wax coating is not presently available. Residual waxes influence fiber–fiber bonding, reducing the paper properties of recycled OCC as well as the paper machine operating efficiency. A procedure to dewax OCC is a major objective
Thad C. Stauffer +5 more
openaire +1 more source
Multilayer assembly of ionic starches on old corrugated container recycled cellulosic fibers
Polymer International, 2017Abstract In this study, old corrugated container recycled fibers were treated with polyelectrolyte multilayers consisting of biopolymer cationic starch with two degrees of substitution (DS) each in combination with one anionic starch. Pulp zeta potential, paper strength and the thin layer ellipsometry technique were applied to examine
Hamidreza Rudi +4 more
openaire +1 more source