☆ 4.7 Article

Hemicellulose-rich paper-grade pulp as raw material for regenerated fibres in an ionic liquid-based process

CELLULOSE (2023)

Related references

Note: Only part of the references are listed.

Article Materials Science, Paper & Wood

High consistency enzymatic pretreatment of eucalyptus and softwood kraft fibres for regenerated fibre products

Elisa Sponla et al.

Summary: The sustainability of regenerated cellulosic fibres can be improved by using paper grade pulp instead of dissolving pulp, but adjusting the molar mass distribution (MMD) is necessary for good solubility and spinnability. Enzymatic treatments were used to adjust the MMD of softwood and eucalyptus kraft pulps, and it was found that eucalyptus pulp required a higher dose of endoglucanase compared to softwood pulp. Combining xylanase with endoglucanase reduced the required endoglucanase dose for eucalyptus pulp, indicating that xylan inhibited the enzymatic treatment. The different processabilities of the pulps were attributed to differences in cellulose accessibility and hemicellulose composition and localization.

CELLULOSE (2023)

Add to Collection

Article Polymer Science

Investigations for the use and recyclability of the ionic liquid [MTBDH][AcO] as a solvent in air-gap-wet spinning process

Michael Sturm et al.

Summary: This study investigates the application of an advanced solvent ([MTBDH][AcO]) in the Lyocell textile fiber process. Despite an increase in hydrolysis level of the solvent, cellulose can still be dissolved and spun to obtain stable fibers, with little influence on the physical properties of the obtained fibers.

JOURNAL OF APPLIED POLYMER SCIENCE (2023)

Add to Collection

Review Materials Science, Paper & Wood

Cellulose-based fiber spinning processes using ionic liquids

Bahareh Azimi et al.

Summary: Cellulose, as a natural and renewable biopolymer, is not widely processed currently due to its unique structure. Ionic liquids have been proposed as green solvents for cellulose dissolution and have been used for the production of cellulose fibers in recent years.

CELLULOSE (2022)

Add to Collection

Article Thermodynamics

Physico-chemical characterization of aqueous solutions of superbase ionic liquids with cellulose dissolution capability

Monia A. R. Martins et al.

Summary: This study aims to characterize the physicochemical properties of binary systems of water and two superbase-based ionic liquids, and to experimentally screen potential extractants for the recovery of the ILs. The results show that butanol has a certain extraction efficiency for [mTBDH][OAc].

FLUID PHASE EQUILIBRIA (2022)

Add to Collection

Review Energy & Fuels

Dissolving wood pulp production: a review

Simiksha Balkissoon et al.

Summary: Studies have shown the rapid growth of dissolving pulp markets worldwide and the need for environmentally friendly processes and improved production efficiency. This paper comprehensively reviews existing technologies and identifies emerging ones in the field, providing insights into dissolving pulp production and the latest trends.

BIOMASS CONVERSION AND BIOREFINERY (2022)

Add to Collection

Article Materials Science, Paper & Wood

Moisture uptake in nanocellulose: the effects of relative humidity, temperature and degree of crystallinity

Mohit Garg et al.

Summary: Foams made from cellulose nanomaterials have high porosity and excellent mechanical and thermal insulation properties. Moisture uptake in these materials increases with relative humidity and decreases with temperature, with amorphous cellulose films showing higher water uptake due to the formation of water-filled pores.

CELLULOSE (2021)

Add to Collection

Article Materials Science, Paper & Wood

Towards regenerated cellulose fibers with high toughness

Kaniz Moriam et al.

Summary: The production of sustainable and high-performance fabrics requires high mechanical strength of the individual fibers. By optimizing fiber raw materials and spinning process parameters, high strength and toughness Ioncell fibers can be achieved.

CELLULOSE (2021)

Add to Collection

Review Materials Science, Multidisciplinary

Cellulose Regeneration and Chemical Recycling: Closing the Cellulose Gap Using Environmentally Benign Solvents

Omar A. El Seoud et al.

MACROMOLECULAR MATERIALS AND ENGINEERING (2020)

Add to Collection

Article Chemistry, Applied

Two-step hydrolysis method for monosaccharide composition analysis of natural polysaccharides rich in uronic acids

Huifang Shi et al.

FOOD HYDROCOLLOIDS (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Recycling of Superbase-Based Ionic Liquid Solvents for the Production of Textile-Grade Regenerated Cellulose Fibers in the Lyocell Process

Sherif Elsayed et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

Add to Collection

Article Chemistry, Applied

Solid-state NMR method for the quantification of cellulose and polyester in textile blends

Simone Haslinger et al.

CARBOHYDRATE POLYMERS (2019)

Add to Collection

Article Materials Science, Paper & Wood

Improved Reactivity and Derivatization of Cellulose after Pre-Hydrolysis with Commercial Enzymes

Pia Willberg-Keyrilainen et al.

BIORESOURCES (2019)

Add to Collection

Article Chemistry, Applied

Filament spinning of unbleached birch kraft pulps: Effect of pulping intensity on the processability and the fiber properties

Yibo Ma et al.

CARBOHYDRATE POLYMERS (2018)

Add to Collection

Article Materials Science, Paper & Wood

Study of cellulosic fibres morphological features and their modifications using hemicelluloses

Saurabh C. Singh et al.

CELLULOSE (2017)

Add to Collection

Article Chemistry, Applied

Cellulose fractionation with IONCELL-P

A. M. Stepan et al.

CARBOHYDRATE POLYMERS (2016)

Add to Collection

Article Engineering, Chemical

IONCELL-P&F: Pulp Fractionation and Fiber Spinning with Ionic Liquids

Agnes M. Stepan et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2016)

Add to Collection

Article Polymer Science

Influence of process parameters on the structure formation of man-made cellulosic fibers from ionic liquid solution

Anne Michud et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2016)

Add to Collection

Article Materials Science, Paper & Wood

Comparison testing of methods for gel permeation chromatography of cellulose: coming closer to a standard protocol

Antje Potthast et al.

CELLULOSE (2015)

Add to Collection

Article Materials Science, Paper & Wood

Regulating effect of hemicelluloses on the preparation and properties of composite Lyocell fibers

Jing-Huan Chen et al.

CELLULOSE (2015)

Add to Collection

Article Materials Science, Paper & Wood

Ioncell-F: A High-strength regenerated cellulose fibre

Herbert Sixta et al.

NORDIC PULP & PAPER RESEARCH JOURNAL (2015)

Add to Collection

Article Materials Science, Paper & Wood

Effect of hemicellulose removal on the structural and mechanical properties of regenerated fibers from bamboo

Jing-Huan Chen et al.

CELLULOSE (2015)

Add to Collection

Article Materials Science, Paper & Wood

Xylan enriched viscose fibers

Gabriele Schild et al.

CELLULOSE (2014)

Add to Collection

Article Chemistry, Applied

Novel insight into cellulose supramolecular structure through 13C CP-MAS NMR spectroscopy and paramagnetic relaxation enhancement

Gerhard Zuckerstatter et al.

CARBOHYDRATE POLYMERS (2013)

Add to Collection

Article Biochemistry & Molecular Biology

Role of Solvent Parameters in the Regeneration of Cellulose from Ionic Liquid Solutions

Lauri K. J. Hauru et al.

BIOMACROMOLECULES (2012)

Add to Collection

Review Biochemistry & Molecular Biology

Ionic Liquids - Promising but Challenging Solvents for Homogeneous Derivatization of Cellulose

Martin Gericke et al.

MOLECULES (2012)

Add to Collection

Article Biochemistry & Molecular Biology

Adsorption of Arabinoxylan on Cellulosic Surfaces: Influence of Degree of Substitution and Substitution Pattern on Adsorption Characteristics

Tobias Kohnke et al.

BIOMACROMOLECULES (2011)

Add to Collection

Article Forestry

Binding affinities of different metal ions to unbleached hardwood kraft pulp

Pingping Su et al.

HOLZFORSCHUNG (2011)

Add to Collection

Article Materials Science, Paper & Wood

Behavior of Eucalyptus Wood Xylans across Kraft Cooking

Andreia S. Magaton et al.

JOURNAL OF WOOD CHEMISTRY AND TECHNOLOGY (2011)

Add to Collection

Review Agricultural Engineering

Dissolution of lignocellulosic materials and its constituents using ionic liquids-A review

P. Maki-Arvela et al.

INDUSTRIAL CROPS AND PRODUCTS (2010)

Add to Collection

Article Polymer Science

Comparison of the structures and properties of lyocell fibers from high hemicellulose pulp and high α-cellulose pulp

Huiru Zhang et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2008)

Add to Collection

Article Biochemistry & Molecular Biology

Cross-sectional analysis of the polysaccharide composition in Cellulosic fiber materials by enzymatic peeling/high-performance capillary zone electrophoresis

J Sjöberg et al.

BIOMACROMOLECULES (2005)

Add to Collection

Article Polymer Science

Dissolution of softwood kraft pulps by direct derivatization in lithium chloride/N,N-dimethylacetamide

F Berthold et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2004)

Add to Collection

Article Chemistry, Multidisciplinary

Modelling one- and two-dimensional solid-state NMR spectra

D Massiot et al.

MAGNETIC RESONANCE IN CHEMISTRY (2002)

Add to Collection

Article Forestry

Instabilities in the system NMMO/water/cellulose (Lyocell process) caused by Polonowski type reactions

T Rosenau et al.

HOLZFORSCHUNG (2002)

Add to Collection

Article Materials Science, Paper & Wood

Fiber strength in relation to molecular mass distribution of hardwood kraft pulp - Degradation by ozone and acid hydrolysis

R Berggren et al.

NORDIC PULP & PAPER RESEARCH JOURNAL (2001)

Add to Collection

Article Biotechnology & Applied Microbiology

An α-glucuronidase of Schizophyllum commune acting on polymeric xylan

M Tenkanen et al.

JOURNAL OF BIOTECHNOLOGY (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.