Results 121 to 130 of about 9,977 (226)
Maderas: Ciencia y Tecnología, 2014 The effect of residual lignin content on the mechanical strength and water absorption of kraft pulp/polypropylene composites was studied. To meet this objective, hornbeam wood chips were converted to kraft pulp at three different alkalinities (15, 20 ...
Majid Kiaei, Behzad Kord, Ramin Vaysi
doaj
Investigation of pulping and paper making potential of weeds [PDF]
Iranian Journal of Wood and Paper Industries, 2017 Increasing use of wood products accompanying with resource constraint has revealed the importance of nonwood based material. In this study, pulping and papermaking potential of three varieties of weeds including Xanthium spinosum, Carthamus tinctorius ...
omid Ghaffarzadeh Mollabashi +2 more
doaj
Oxidation Treatments Using Hydrogen Peroxide to Convert Paper-Grade Eucalyptus Kraft Pulp into Dissolving-Grade Pulp. [PDF]
Molecules, 2023 Vera-Loor A +3 more
europepmc +1 more source
Tcf Bleaching Of Eucalyptus Kraft Pulp: The Selection Of The Sequence And The Best Conditions [PDF]
, 2015 Bleaching was conducted with conventionally oxygen-delignified pulp. The residual lignin was lowered either with an OAqZO or an OAqPeracidO treatment. Kappa numbers between 3 and 5 were achieved without any viscosity penalty. The bleachability was better
Nimmerfroh N.F. +2 more
core
DEVELOPING NANOCELLULOSE-BASED BIOFILMS FROM KRAFT AND NaBH4 - MODIFIED KRAFT PULP [PDF]
, 2021 In this study, both kraft pulp and NaBH4-modified kraft pulp produced from the red gum tree (Eucalyptus camaldulensis) were used to generate nanofibrillated cellulose (CNF) and microfibrillated cellulose (CMF). These were then characterized by HPLC, FTIR,
TOZLUOĞLU, AYHAN +3 more
core
Metsanduslikud Uurimused, 2017 Bioenergy, including energy from wood, currently provides about 9–13% of the total global energy supply. Every fibre of fast-growing wood has a value for its potential use as a material in both pulp and paper and wood chemical industries. The aim of this
Sable Inese +6 more
doaj +1 more source
Dissolving Kraft Pulp Production and Xylooligosaccharide Coproduction: Effect of Pre-Hydrolysis Conditions. [PDF]
ACS Omega, 2023 Cunha AEP, Simões RMS.
europepmc +1 more source
Ciência Florestal, 2012 Many studies have shown that the yield of kraft pulping can be improved by xylan reabsorption to the pulp during the cooking, and kraft black liquor contains significant fraction of xylan from wood, an important source of these macromolecules.
Dalton Longue Júnior +1 more
doaj
Valorization of Kraft Pulp and Paper Mill Slaker Grits and Biomass Fly Ash as Fillers in a Commercial Screed Mortar Formulation. [PDF]
Molecules, 2022 Capela MN +5 more
europepmc +1 more source