Tobias Köhnke

2021

The challenge of predicting spinnability: Investigating benefits of adding lignin to cellulose solutions in air-gap spinning

Tailoring the physical characteristics of solution blown cellulosic nonwovens by various post-treatments

Identifying breach mechanism during air-gap spinning of lignin–cellulose ionic-liquid solutions

2019

Mass transport during coagulation of cellulose-ionic liquid solutions in different non-solvents

Dry-jet wet-spun lignin-based carbon fibre precursors: Phenomena and properties

Wet Spinning of Flame-Retardant Cellulosic Fibers Supported by Interfacial Complexation of Cellulose Nanofibrils with Silica Nanoparticles

Diffusion in Ionic Liquid-Cellulose Solutions during Coagulation in Water: Mass Transport and Coagulation Rate Measurements

Coagulation of EmimAc-cellulose solutions: dissolution-precipitation disparity and effects of non-solvents and cosolvent

Effect of sodium ion concentration profile during softwood kraft pulping on delignification rate, xylan retention and reactions of hexenuronic acids

Ice templated and cross-linked xylan/nanocrystalline cellulose hydrogels

Impact of ionic strength on delignification and hemicellulose removal during kraft cooking in a small-scale flow-through reactor

Nanoreinforced xylan-cellulose composite foams by freeze-casting

Ice templated xylan-nanocrystalline cellulose aero/hydrogels

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

2010

Adsorption of xylans on cellulosic fibres -Influence of xylan composition on adsorption characteristics and kraft pulp properties

NMR cryoporometry to study the fiber wall structure and the effect of drying

Kraft pulp hornification: A closer look at the preventive effect gained by glucuronoxylan adsorption

Adsorption of cationized barley husk xylan on kraft pulp fibres: influence of degree of cationization on adsorption characteristics

Modification of kraft pulp fibres by adsorption of cationized (glucurono)arabinoxylan

The effect of barley husk arabinoxylan adsorption on the properties of cellulose fibres

Adsorption of cationized barley husk xylan on kraft pulp fibres

Fractionation and Characterization of Xylan Rich Extracts from Birch

Modification of cellulose fibers by controlled adsorption of xylans with various molecular structures

The effect of xylan adsorption on pulp and paper properties

The influence of lignin on the self assembly behaviour of xylan rich fractions from birch (Betula pendula)

Improving cellulose fibre properties by controlled adsorption of xylans

The effect of controlled glucuronoxylan adsorption on drying-induced strength loss of bleached softwood pulp

Modification of cellulose fibres by controlled xylan adsorption and its effect on softwood pulp properties

New wood fiber-based products through alteration of kraft pulp characteristics

Reassembly of xylans as a tool for modification of lignocellulosic fibers from surface to bulk