Hans Theliander

Professor at Chemistry and Chemical Engineering, Chemical Technology, Forest Products and Chemical Engineering

Projects

2013–2018

Upgrading of renewable domestic raw materials to value-added bulk and fine chemicals for a biobased economy: technology development, systems integration and environmental impact assessment (BioBuF)

Lisbeth Olsson Industrial Biotechnology
Anne-Marie Tillman Environmental Systems Analysis
Mathias Janssen Environmental Systems Analysis
Carl Johan Franzén Industrial Biotechnology
Elin Svensson Energy Technology
Simon Harvey Energy Technology
Thore Berntsson Energy Technology
Christel Cederberg Physical Resource Theory
Hans Theliander Forest Products and Chemical Engineering
Nikolaos Xafenias Industrial Biotechnology
Emma Karlsson Industrial Biotechnology
Maurizio Bettiga Industrial Biotechnology
Karin Pettersson Energy Technology
Joshua Mayers Industrial Biotechnology
Eva Albers Industrial Biotechnology
Valeria Mapelli Industrial Biotechnology
Christel Kampman Industrial Biotechnology
Stavros Papadokonstantakis Energy Technology
Västra Götalandsregionen, Regional development committee
Formas

2013–2016

Avancell - Vedbaserad Cellulosatextil

Hans Theliander Forest Products and Chemical Engineering
Gunnar Westman Organic Chemistry
Lars Nordstierna Applied Surface Chemistry
Merima Hasani Forest Products and Chemical Engineering
Södra

There might be more projects where Hans Theliander participates, but you have to be logged in as a Chalmers employee to see them.

Publications

2017

About structural changes of lignin during kraft cooking and the kinetics of delignification KKA PO, 1990, PAPERI JA PUU-PAPER AND TIMBER, V72, P773

Binh Dang, Cecilia Mattsson, Hans Theliander et al
Holzforschung. Vol. 71 (7-8), p. 545-553
Journal article
2017

Local filtration properties of Kraft lignin: The influence of residual xylan

Hans Theliander, Julie Durruty, Tuve Mattsson
Separation and Purification Technology. Vol. 179, p. 455-466
Journal article
2017

Chemisorption of air CO2 on cellulose: an overlooked feature of the cellulose/NaOH(aq) dissolution system

Hans Theliander, Merima Hasani, Maria Gunnarsson
Journal of Logic and Computation. Vol. 24 (6), p. 2427-2436
Journal article
2017

Local filtration properties of microcrystalline cellulose: Influence of an electric field

Hans Theliander, Tuve Mattsson, Jonas Wetterling
Chemical Engineering Sciences. Vol. 171, p. 368-378
Journal article
2017

Development of an efficient route for combined recycling of PET and cotton from mixed fabrics

Hans Theliander, Harald Brelid, Anna Peterson et al
Textiles and Clothing Sustainability. Vol. 3 (4)
Journal article
2017

Variability in Lime-Mud Feed Rate Induced in the Lime-Mud Filter: Consequences and Actions

Hans Theliander, E. Berg, H. Dernegard et al
Journal of Logic and Computation. Vol. 6 (3), p. 19-27
Journal article
2017

Chemisorption of air CO2 on cellulose: an overlooked feature of the cellulose/NaOH(aq) dissolution system

Maria Gunnarsson, Merima Hasani, Hans Theliander
Journal of Logic and Computation. Vol. 24 (6), p. 2427-2436
Journal article
2017

Characterization of a dusting lime kiln - A mill study

Hans Theliander, Harald Brelid, Henric Dernegård
Nordic Pulp and Paper Research Journal. Vol. 32 (1), p. 25-34
Journal article
2017

Hydrothermal pretreatment of wood by mild steam explosion and hot water extraction

J. Wojtasz-Mucha, Hans Theliander, Merima Hasani
Bioresource Technology. Vol. 241, p. 120-126
Journal article
2017

Modelling filtration processes from local filtration properties: The effect of surface properties on microcrystalline cellulose

Jonas Wetterling, Tuve Mattsson, Hans Theliander
Chemical Engineering Sciences. Vol. 165, p. 14-24
Journal article
2017

Accelerated aging of bio-oil from lignin conversion in subcritical water

Sven-Ingvar Andersson, Huyen Nguyen Lyckeskog, Cecilia Mattsson et al
Tappi Journal. Vol. 16 (3), p. 123-141
Journal article
2016

Using 2D NMR to characterize the structure of the low and high molecular weight fractions of bio-oil obtained from LignoBoost (TM) kraft lignin depolymerized in subcritical water

Hans Theliander, Sven-Ingvar Andersson, Lars-Erik Åmand et al
Biomass and Bioenergy. Vol. 95, p. 364-377
Journal article
2016

Storage stability of bio-oils derived from the catatytic conversion of kraft lignin in subcritical water

Cecilia Mattsson, Hans Theliander, Huyen Nguyen Lyckeskog
24th European Biomass Conference and Exhibition, 6-9 Amsterdam, The Netherlands (24thEUBCE), p. 1107-1110
Conference contribution
2016

Lignin separation from kraft black liquor by combined ultrafiltration and precipitation: a study of solubility of lignin with different molecular properties

Gunnar Westman, Weizhen Zhu, Hans Theliander
Nordic Pulp and Paper Research Journal. Vol. 31 (2), p. 270-278
Journal article
2016

Parameters Affecting the Cross-Flow Filtration of Dissolved LignoBoost Kraft Lignin

Hans Theliander, Mikaela Helander, Tuve Mattsson et al
Journal of Wood Chemistry and Technology. Vol. 36 (1), p. 1-
Journal article
2016

The impact of ionic strength on the molecular weight distribution (MWD) of lignin dissolved during softwood kraft cooking in a flow-through reactor

B. T. T. Dang, Harald Brelid, Hans Theliander
Holzforschung. Vol. 70 (6), p. 495-501
Journal article
2016

The sorption of monovalent cations onto norway spruce: Model studies using wood flour and LiCl solution

Reddysuresh Kolavali, Merima Hasani, Hans Theliander
Journal of Wood Chemistry and Technology. Vol. 37 (2), p. 110-123
Journal article
2016

Effect of pH on Kraft Lignin Depolymerisation in Subcritical Water

Tallal Belkheiri, Hans Theliander, L. Olausson et al
Energy & Fuels. Vol. 30 (6), p. 4916-4924
Journal article
2016

Storage Stability of Bio-oils Derived from the Catalytic Conversion of Softwood Kraft Lignin in Subcritical Water

Lennart Vamling, Cecilia Mattsson, Sven-Ingvar Andersson et al
Energy & Fuels. Vol. 30 (4), p. 3097-3106
Journal article
2016

Acid hydrolysis of cellulosic fibres: Comparison of bleached kraft pulp, dissolving pulps and cotton textile cellulose

Hans Theliander, Harald Brelid, Anna Palme
Carbohydrate Polymers. Vol. 136, p. 1281-1287
Journal article
2015

Editorial: Cellulose dissolution and regeneration: systems and interactions

Hans Theliander, B. Medronho, B. Lindman
Nordic Pulp and Paper Research Journal. Vol. 30 (1), p. 2-3
Journal article
2015

Extraction of hemicelluloses from fiberized spruce wood

G. Henriksson, Hans Theliander, M. E. Lindstrom et al
Carbohydrate Polymers. Vol. 117, p. 19-24
Journal article
2015

Local and average filtration properties of kraft softwood lignin

Tuve Mattsson, Hans Theliander, Julie Durruty
Nordic Pulp and Paper Research Journal. Vol. 30 (1), p. 132-140
Journal article
2015

The influence of ionic strength on the local filtration properties of titanium dioxide

Tuve Mattsson, Hans Theliander, Julie Durruty et al
Filtration. Vol. 15 (1), p. 48-57
Journal article
2015

Precipitation of lignin from softwood black liquor: An investigation of the equilibrium and molecular properties of lignin

Weizhen Zhu, Hans Theliander
BioResources. Vol. 10 (1), p. 1696-1714
Journal article
2015

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

A. Hedlund, Hans Theliander, T. Kohnke
Nordic Pulp and Paper Research Journal. Vol. 30 (1), p. 32-42
Journal article
2015

Structural changes in spruce wood during different steps of steam explosion pretreatment

Anders Rasmuson, Kerstin Jedvert, Hans Theliander et al
Holzforschung. Vol. 69 (1), p. 61-66
Journal article
2015

The molecular properties and carbohydrate content of lignins precipitated from black liquor

Weizhen Zhu, Gunnar Westman, Hans Theliander
Holzforschung. Vol. 69 (2), p. 143-152
Journal article
2015

Production of a pure lignin product, Part 3: Distribution and removal of inorganics from softwood lignin

P. Tomani, R. Ziesig, Hans Theliander et al
Nordic Pulp and Paper Research Journal. Vol. 30 (2), p. 199-206
Journal article
2014

Analyses of wood components in mild steam explosion liquors from spruce

Kerstin Jedvert, Merima Hasani, T. Wells et al
Nordic Pulp and Paper Research Journal. Vol. 29 (4), p. 557-566
Journal article
2014

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

H. Brelid, Hans Theliander, Binh Dang et al
Nordic Pulp and Paper Research Journal. Vol. 29 (4), p. 604-611
Journal article
2014

Kraft Lignin Depolymerization in Near-Critical Water: Effect of Changing Co-Solvent

Sven-Ingvar Andersson, Hans Theliander, L. Olausson et al
Cellulose Chemistry and Technology. Vol. 48 (9-10), p. 813-818
Journal article
2014

Kraft Lignin Depolymerization in Near-Critical Water: Effect of Changing Co-Solvent

Lennart Vamling, Huyen Nguyen Lyckeskog, L. Olausson et al
Cellulose Chemistry and Technology. Vol. 48 (9-10), p. 813-818
Journal article
2014

Production of a pure lignin product part 2: Separation of lignin from membrane filtration permeates of black liquor

P. Tomani, Hans Theliander, R. Ziesig
Cellulose Chemistry and Technology. Vol. 48 (9-10), p. 80 -811
Journal article
2014

Catalytic depolymerisation and conversion of Kraft lignin into liquid products using near-critical water

Marco Maschietti, Tallal Belkheiri, Lars Olausson et al
Journal of Supercritical Fluids. Vol. 86, p. 67-75
Journal article
2014

Lignin Structure and Aggregation Behavior in a Two-Component Ionic Liquid Solvent System

Tyrone Wells, Art Ragauskas, Susanna Eriksson et al
BioResources. Vol. 9 (4), p. 6002-6018
Journal article
2014

Experimental determination of the diffusion of monovalent cation into wood:Effects of micro-cracks,wood structure,impregnation time and temperature on local concentration profiles

Hans Theliander, Reddysuresh Kolavali
J-FOR:Journal of Science and Technology for Forest Products and Processes. Vol. 4 (2), p. 29-35
Journal article
2014

Catalytic depolymerisation and conversion of Kraft lignin into liquid products using near-critical water

Tallal Belkheiri, Huyen Nguyen Lyckeskog, Marco Maschietti et al
Journal of Supercritical Fluids. Vol. 86, p. 67-75
Journal article
2014

The effect of temperature on the catalytic conversion of Kraft lignin using near-critical water

Sven-Ingvar Andersson, Huyen Nguyen Lyckeskog, Marco Maschietti et al
Bioresource Technology. Vol. 170, p. 196-203
Journal article
2014

The effect of temperature on the catalytic conversion of Kraft lignin using near-critical water

Sven-Ingvar Andersson, Huyen Nguyen Lyckeskog, Hans Theliander et al
Bioresource Technology. Vol. 170, p. 196-203
Journal article
2014

Combustion properties of reduced-lignin black liquors

M. Hupa, R. Ziesig, Hans Theliander et al
Tappi Journal. Vol. 13 (8), p. 81-90
Journal article
2014

Production of a pure lignin product part 1, distribution and removal of inorganics from Eucalyptus globulus kraft lignin

Hans Theliander, Rufus Ziesig
Tappi Journal. Vol. 13 (3), p. 65-72
Journal article
2014

Ice templated and cross-linked xylan/nanocrystalline cellulose hydrogels

Hans Theliander, Tobias Köhnke, A. J. Ragauskas et al
Carbohydrate Polymers. Vol. 100, p. 24-30
Journal article
2014

Effects of surface structure on the filtration properties of microcrystalline cellulose

Jonas Wetterling, Tuve Mattsson, Hans Theliander
Separation and Purification Technology. Vol. 136, p. 1-9
Journal article
2014

Solvation behavior of cellulose and xylan in the MIM/EMIMAc ionic liquid solvent system – parameters for small scale solvation

Susanna Eriksson, Hans Theliander, Gunnar Westman et al
BioResources. Vol. 9 (1), p. 1038-1054
Journal article
2013

Production of a pure lignin product, part 1: Distribution and removal of inorganics in eucalyptus globulus kraft lignin

Hannah Schweinebarth, Rufus Ziesig, Per Tomani et al
2013 PEERS Conference, Co-located with the 2013 International Bioenergy and Bioproducts Conference. Vol. 1, p. 726-773
Paper in proceedings
2013

Investigation of skin formation during filtration of micro crystalline cellulose

Hans Theliander, Tuve Mattsson, Maria Sedin
Filtration. Vol. 13 (2), p. 114-121
Journal article
2013

A comparison of softwood and birch kraft pulp fibers as raw materials for production of TEMPO-oxidized pulp, MFC and superabsorbent foam

Hans Theliander, Fredrik Wernersson Brodin
Cellulose. Vol. 20 (6), p. 2825-2838
Journal article
2013

Mild steam explosion followed by kraft cooking and oxygen delignification of spruce (Picea abies)

Hans Theliander, Anna Saltberg, Kerstin Jedvert
Appita Journal. Vol. 66 (4), p. 322-330
Journal article
2013

Preparation of Absorbent Foam Based on Softwood Kraft Pulp: Advancing from Gram to Kilogram Scale

Fredrik Wernersson Brodin, Yogesh Sonavane, Hans Theliander
BioResources. Vol. 8 (2), p. 2099-2117
Journal article
2013

Study of the dissolution behavior of wood components in ionic liquid based solutions

Hans Theliander, Carina Olsson, Susanna Eriksson et al
Proceedings, 17th International Symposium on Wood, Fiber and Pulping Chemistry, ISWFPC, Vancouver, June 12 through June 13 2013, p. 2-
Paper in proceedings
2013

Fractionation of Technical Lignin: Molecular Mass and pH Effects

M. E. Lindstrom, M. Helander, M. Lawoko et al
BioResources. Vol. 8 (2), p. 2270-2282
Journal article
2013

Focused Beam Reflectance Measurements (FBRM) for in‐situ characterization of wood components in solid‐liquid dispersions

Susanna Eriksson, Gunnar Westman, Carina Olsson et al
Book of Abstracts, Avancell Conference, Gothenburg, Sweden October 8-9, 2013 Place: Chalmers University of Technology, Title: "Creating Value from the Swedish Forest Resources", p. 55-56 (2 s)
Conference poster
2013

Determination of the diffusion of monovalent cations into wood under isothermal conditions based on LiCl impregnation of Norway spruce

Hans Theliander, Reddysuresh Kolavali
Holzforschung. Vol. 67 (5), p. 559-565
Journal article
2013

Catalytic Depolymerisation and Conversion of Kraft Lignin to Liquid Products Using Near-Critical Water

Sven-Ingvar Andersson, Hans Theliander, Marco Maschietti et al
Proceedings, 21st European Biomass Conference, 3-7 June 2013, Copenhagen, Denmark, p. 485-493
Conference contribution
2013

High Temperature TEMPO Oxidation in a Heterogeneous Reaction System: An Investigation of Reaction Kinetics, Pulp Properties, and Disintegration Behavior

Fredrik Wernersson Brodin, Hans Theliander
BioResources. Vol. 8 (4), p. 5925-5946
Journal article
2013

Investigation and Characterization of Lignin Precipitation in the LignoBoost Process

Hans Theliander, Gunnar Westman, Weizhen Zhu
Journal of Wood Chemistry and Technology. Vol. 34 (2), p. 77-97
Journal article
2013

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

Harald Brelid, Binh Dang, Tobias Köhnke et al
Nordic Pulp and Paper Research Journal. Vol. 28 (3), p. 358-365
Journal article
2013

Local solidosity of microcrystalline cellulose during dead-end filtration and sedimentation

Maria Sedin, Hans Theliander, Tuve Mattsson et al
Chemical Engineering Research and Design. Vol. 91 (6), p. 1155-1162
Journal article
2012

Experimental determination of the diffusion of monovalent cation into wood under isothermal conditions

Hans Theliander, Reddysuresh Kolavali
Proceedings EWLP 2012- 12 th European Workshop on Lignocellulosics and Pulp, August 27-30, 2012, Espoo, Finland., p. 476-479
Conference contribution
2012

Mild Steam Explosion and Chemical Pre-Treatment of Norway Spruce

Kerstin Jedvert, Anna Saltberg, M. E. Lindstrom et al
BioResources. Vol. 7 (2), p. 2051-2074
Journal article
2012

Absorbent materials based on kraft pulp: Preparation and material characterization

Hans Theliander, Fredrik Wernersson Brodin
BioResources. Vol. 7 (2), p. 1666-1683
Journal article
2012

Mild steam explosion: A way to activate wood for enzymatic treatment, chemical pulping and biorefinery processes

Hans Theliander, G. Henriksson, Anna Saltberg et al
Nordic Pulp and Paper Research Journal. Vol. 27 (5), p. 828-835
Journal article
2012

Nanoreinforced xylan-cellulose composite foams by freeze-casting

Tobias Köhnke, T. Elder, A. J. Ragauskas et al
Green Chemistry. Vol. 14 (7), p. 1864-1869
Journal article
2012

On the local filtration properties of microcrystalline cellulose during dead-end filtration

Maria Sedin, Tuve Mattsson, Hans Theliander
Chemical Engineering Sciences. Vol. 72, p. 51-60
Journal article
2012

On the local filtration properties of microcrystalline cellulose during dead-end filtration

Tuve Mattsson, Maria Sedin, Hans Theliander
Chemical Engineering Sciences. Vol. 72, p. 51-60
Journal article
2012

Filtration properties and skin formation of micro-crystalline cellulose

Maria Sedin, Tuve Mattsson, Hans Theliander
Separation and Purification Technology. Vol. 96, p. 139-146
Journal article
2012

Experimental determination of the diffusion of monovalent cation into wood under isothermal conditions

Hans Theliander, Reddysuresh Kolavali
Proceedings EWLP 2012- 12 th European Workshop on Lignocellulosics and Pulp, August 27-30, 2012, Espoo, Finland., p. 476-479
Conference contribution
2012

Ice templated xylan-nanocrystalline cellulose aero/hydrogels

Art Ragauskas, Hans Theliander, Tobias Köhnke
Conference contribution
2012

Reinforced absorbent material: a cellulosic composite of TEMPO-oxidized MFC and CTMP fibres

Hans Theliander, Harald Brelid, Fredrik Wernersson Brodin et al
Cellulose. Vol. 19 (4), p. 1413-1423
Journal article
2011

Characterization of spruce wood chips after mild steam explosion

Anna Saltberg, Kerstin Jedvert, Hans Theliander
65th Appita Annual Conference and Exhibition: Innovate for the Future; Rotorua; 10 April 2011 through 13 April 2011, p. 359-362
Paper in proceedings
2011

Different sodium ion concentration profiles during kraft cooking -Impact on delignification and carbohydrate removal

Johannes Bogren, Hans Theliander, Binh Dang et al
16th International Symposium on Wood, Fiber and Pulping Chemistry, Tianjin, China June 8-10, 2011. Vol. 1, p. 641-645
Conference contribution
2011

Zeta-potential and local filtration properties: Constitutive relationships for TiO(2) from experimental filtration measurements

Tuve Mattsson, Hans Theliander, Maria Sedin
Chemical Engineering Sciences. Vol. 66 (20), p. 4573-4581
Journal article
2011

Local filtration properties for hard-to-filter compressible materials

Hans Theliander, Mikael Lindström, Tuve Mattsson et al
Filtech 2011 Proceedings. Vol. 1, p. 336-343
Conference contribution
2011

Zeta-potential and local filtration properties: Constitutive relationships for TiO(2) from experimental filtration measurements

Hans Theliander, Tuve Mattsson, Maria Sedin
Chemical Engineering Sciences. Vol. 66 (20), p. 4573-4581
Journal article
2011

Equilibrium of lignin precipitation

Hans Theliander, Weizhen Zhu
16th International Symposium on Wood, Fiber and Pulping Chemistry - Proceedings, ISWFPC, Tianjin; 8 June 2011 through 10 June 2011. Vol. 1, p. 195-199
Paper in proceedings
2011

Pyrolysis oils from CO2 precipitated Kraft lignin

Hans Theliander, H. X. Ben, A. J. Ragauskas et al
Green Chemistry. Vol. 13 (11), p. 3196-3202
Journal article
2011

Filtration of Lignin from a Lignocellulose-Based Ethanol Pilot Plant

Kristofer Dingwell, Maria Sedin, Hans Theliander
Environmental Engineering Science. Vol. 28 (11), p. 775-779
Journal article
2011

Kraft delignification - Recent findings regarding the impact of non-reacting ions in the cooking liquor

Anna Saltberg, Johannes Bogren, Binh Dang et al
Tappi PEERS, Portland, Oregon, US, October 2-5, 2011, p. 898-906
Paper in proceedings
2011

Extraction of hemicelluloses after chemical pretreatment combined with mild steam explosion

Mikael Lindström, Hans Theliander, Kerstin Jedvert et al
16th International Symposium on Wood, Fiber and Pulping Chemistry, ISWFPC, Tianjin, 8 June through 10 June 2011. Vol. 2, p. 867-871
Paper in proceedings
2010

Correlations for the viscosity of lignin lean black liquor

Maria Sedin, A. Moosavifar, Hans Theliander
Nordic Pulp and Paper Research Journal. Vol. 25 (1), p. 15-20
Journal article
2010

Xylan sorption kinetics at industrial conditions Part 2. Modeling

E. Ribe, Hans Theliander, O. Dahlman et al
Nordic Pulp and Paper Research Journal. Vol. 25 (2), p. 150-155
Journal article
2010

Characterization of CO2 precipitated Kraft lignin to promote its utilization

A. J. Ragauskas, M. Nagy, M. Kosa et al
Green Chemistry. Vol. 12 (1), p. 31-34
Journal article
2010

Filtration of lignin from lignocellulose based ethanol production

Maria Sedin, Kristofer Dingwell, Hans Theliander
Proceedings The 13th Nordic Filtration Symposium edited by Antti Häkkinen, 10-11 June 2010, Lappeenranta, Finland., p. 58-65
Conference contribution
2010

Xylan sorption kinetics at industrial conditions Part 1. Experimental results

E. Ribe, Hans Theliander, O. Dahlman et al
Nordic Pulp and Paper Research Journal. Vol. 25 (2), p. 138-149
Journal article
2010

The lignoboost process: Solubility of lignin

Hans Theliander
International Chemical Recovery Conference; 2010 International Chemical Recovery Conference; Williamsburg, VA; 29 March 2010 through 1 April 2010. Vol. 2, p. 33-42
Paper in proceedings
2010

White liquor production: A comparison of the causticizing stages using gasifier and recovery boiler produced green liquor

Hans Theliander, Tobias Richards
International Chemical Recovery Conference; 2010 International Chemical Recovery Conference; Williamsburg, VA; 29 March 2010 through 1 April 2010. Vol. 1, p. 261-269
Paper in proceedings
2010

Filtration of lignin from a lignocellulose based ethanol pilot plant

Hans Theliander, Maria Sedin, Kristofer Dingwell
EMChIE 2010 Conference Proceedings edited by Raf Dewil, Lise Appels & Ann Hulsmans, 6th European Meeting on Chemical Industry and Environment, 17-19 May 2010, Mechelen, Belgium. Vol. 1, p. 433-441
Conference contribution
2010

The effect of ionic strength on the kinetics of the kraft pulping of softwood

Harald Brelid, Binh Dang, Hans Theliander
11th European Workshop on Lignocellulosics and Pulp, August 16-19, 2010 Hamburg,Germany, p. 313-316
Conference contribution
2010

Application of the pitzer method in estimating the properties of black liquor solutions - A summary

M. Bialik, Maria Sedin, Hans Theliander
International Chemical Recovery Conference; 2010 International Chemical Recovery Conference; Williamsburg, VA; 29 March 2010 through 1 April 2010. Vol. 2, p. 16-23
Paper in proceedings
2009

An investigation of process parameters during lignin precipitation from kraft black liquors: a step towards an optimised precipitation operation

Hans Theliander, Henrik Wallmo, Tobias Richards
Nordic Pulp and Paper Research Journal. Vol. 24 (2), p. 158-163
Journal article
2009

Can the delignification rate be affected by previously applied cooking conditions?

Sofi Karlsson, Johannes Bogren, Harald Brelid et al
Nordic Pulp and Paper Research Journal. Vol. 24 (1), p. 25-32
Journal article
2009

Impact of dissolved sodium salts on kraft cooking reactions

Hans Theliander, Marta Anna Bialik, Johannes Bogren et al
Holzforschung. Vol. 63 (2), p. 226-231
Journal article
2009

Using the Pitzer method to estimate the boiling point rise in black liquor solutions

Ali Seid Moosavifar, Hans Theliander, Maria Sedin et al
Nordic Pulp and Paper Research Journal. Vol. 24 (2), p. 172-182
Journal article
2009

Towards a general kraft delignification model

Harald Brelid, Johannes Bogren, Hans Theliander
Nordic Pulp and Paper Research Journal. Vol. 24 (1), p. 33-37
Journal article
2009

The influence of hemicelluloses during the precipitation of lignin in kraft black liquor

Hans Theliander, O. Wallberg, Ann-Sofie Jönsson et al
Nordic Pulp and Paper Research Journal. Vol. 24 (2), p. 165-171
Journal article
2009

Fractionation of processed spruce wood obtained in the production of ethanol

Christian Johansson, Knut Lundquist, Hans Theliander
BioResources. Vol. 4 (1), p. 15-25
Journal article
2009

Influence of experimental parameters on local and filtrate properties of kraft pulp displacement washing

Jenny Lindau, Hans Theliander, Maria Sedin et al
Filtech 2009. Vol. 1, p. 370-377
Conference contribution
2009

Changes in viscosity and boiling point elevation of black liquor when a fraction of lignin is removed - consequences in the evaporation stage

Hans Theliander, Ali Seid Moosavifar, Maria Sedin
Appita Journal. Vol. 62 (5), p. 383-
Journal article
2009

Optimal Industrial Birch Black Liquor for Xylan Sorption

Hans Theliander, Espen Ribe, Fredrik Wernersson
Paper in proceedings
2008

Solubility and Solid-Phase Composition in Na2CO3-Na2SO4 Solutions at Boiling Temperature: A Modeling Approach

Marta Anna Bialik, Hans Theliander, Christopher L Verrill et al
Industrial & Engineering Chemistry Research. Vol. 47 (9), p. 3233-3238
Journal article
2008

Influence of hemicelluloses during precipitation of lignin from kraft black liquor

Ann-Sofie Jönsson, Henrik Wallmo, O. Wallberg et al
Conference contribution
2008

Xylan sorption kinetics for industrial applications

Hans Theliander, Margaretha Söderqvist-Lindblad, O. Dahlman et al
Paper in proceedings
2008

Evaluating two test methods used for characterizing leaching properties

Magda Wilewska-Bien, Britt-Marie Steenari, Maryam Mahmoudkhani et al
Waste Management. Vol. 28 (1), p. 133-141
Journal article
2008

Effect of Pulping Conditions on the Rates of Formation and Degradation of Hexenuronic Acid in Scots Pine

Hans Theliander, Harald Brelid, Johannes Bogren
Journal of Pulp and Paper Science. Vol. 34 (1), p. 23-29
Journal article
2008

Boiling Point Rise Calculations in Sodium Salt Solutions

Maria Sedin, Hans Theliander, Marta Anna Bialik
Industrial & Engineering Chemistry Research. Vol. 47 (4), p. 1283-1287
Journal article
2008

Ways to increase the knowledge of mechanisms during alkaline cooking

Harald Brelid, Johannes Bogren, Hans Theliander
Conference contribution
2008

Various dissolved sodium salts in kraft cooking liquors - Influence on cooking kinetics

Johannes Bogren, Harald Brelid, Hans Theliander
Paper in proceedings
2008

The compression of pulp before and during brown stock washing - Its influence on fibre properties

Jenny Lindau, K Sjöström, Hans Theliander
Nordic Pulp and Paper Research Journal. Vol. 23 (2), p. 195-201
Journal article
2008

Assessment of reaction kinetic models describing delignification fitted to well-defined kraft cooking data

Johannes Bogren, Hans Theliander, Harald Brelid
Nordic Pulp and Paper Research Journal. Vol. 23 (2), p. 210-217
Journal article
2008

Pitzer method for estimating the boiling point rise in black liquor solutions

Marta Anna Bialik, Maria Sedin, Hans Theliander et al
Paper in proceedings
2007

Properties of lignin depleted black liquor and sulphur content in lignin

Maria Sedin, Hans Theliander, Ali Seid Moosavifar
Paper in proceedings
2007

Lignin precipitation from kraft black liquors: kinetics and carbon dioxide absorption

Hans Theliander, Henrik Wallmo, Tobias Richards
Paperi ja Puu/Paper and Timber. Vol. 89 (7-8), p. 436-442
Journal article
2007

Sustainable use of bio-fuel by recycling ash to the forests: Treatment of biofuel ash

Maryam Mahmoudkhani, Tobias Richards, Hans Theliander
Environmental Science and Technology. Vol. 41 (11), p. 4118-4123
Journal article
2007

Kinetic modelling of (galacto)glucomannan degradation during alkaline cooking of softwood

Hans Theliander, Harald Brelid, Alexandra Wigell
Nordic Pulp and Paper Research Journal. Vol. 22 (4), p. 495-499
Journal article
2007

Investigating the influence of bed structure on pulp displacement washing using an in-situ measurement technique

Jenny Lindau, Maria Sedin, Hans Theliander
Journal of Pulp and Paper Science. Vol. 33 (4), p. 189-198
Journal article
2007

Treatment process for MSW combustion fly ash, laboratory and pilot plant experiments

Magda Wilewska-Bien, Britt-Marie Steenari, Hans Theliander et al
Waste Management. Vol. 27 (9), p. 1213-1224
Journal article
2007

Effect of precipitation conditions on properties of lignin from the LignBoost process

Henrik Wallmo, Hans Theliander
ILI, The International Lignin Institute, Proceedings, The 8th ILI Forum, Rome, May 10-12, 2007, p. 145-148
Conference contribution
2007

Model for solubility and solid-phase composition in high-temperature Na2CO3-Na2SO4 solutions

Maria Sedin, W.J., Jr. Frederick, Marta Anna Bialik et al
Journal of Pulp and Paper Science. Vol. 33 (3), p. 150-156
Journal article
2007

Filtration properties of lignin precipitated from black liquor

Hans Theliander, Fredrik Öhman
TAPPI Journal. Vol. 6 (7), p. 3-9
Journal article
2007

Precipitation and filtration of lignin from black liquor of different origin

Fredrik Öhman, Hans Theliander, Henrik Wallmo
Nordic Pulp and Paper Research Journal. Vol. 22 (2), p. 188-193
Journal article
2007

An improved method for washing lignin precipitated from kraft black liquor - the key to a new biofuel

Hans Theliander, Fredrik Öhman, Henrik Wallmo
Filtration. Vol. 7 (4), p. 309-315
Journal article
2007

A New Experimental Technique for Determining Local Dispersion Coefficient in Displacement Washing

Hans Theliander, Maria Sedin, Jenny Lindau
Chemical Engineering Research and Design. Vol. 85 (A3), p. 357-364
Journal article
2007

Experimental Investigation of black liquor pyrolysis using single droplet TGA

Joko Wintoko, Tobias Richards, Hans Theliander
TAPPI Journal. Vol. 6 (5), p. 9-15
Journal article
2007

Solubility and solid phase composition in boiling-temperature Na2CO3.Na2SO4 solutions - A modelling approach

Hans Theliander, Marta Anna Bialik, C. Verill et al
Paper in proceedings
2007

Effect of precipitation conditions on properties of lignin from lignoboost process

Henrik Wallmo, K. Lindgren, Hans Theliander
Paper in proceedings
2007

Degradation/dissolution of softwood hemicellulose during alkaline cooking at different temperatures and alkali concentrations

Harald Brelid, Alexandra Wigell, Hans Theliander
Nordic Pulp and Paper Research Journal. Vol. 22 (4), p. 488-494
Journal article
2007

The lignoboost process - Comments on key-operations

Henrik Wallmo, Hans Theliander
Paper in proceedings
2007

Investigating the influence of pulp types on washing using a new measurement technique

Jenny Lindau, Maria Sedin, Hans Theliander
Nordic Pulp and Paper Research. Vol. 22 (1), p. 80-86
Journal article
2007

Validation of predicted local profiles in cake filtration

Hans Theliander, Christian Johansson
Trans. of IChemE part A: Chemical Eng. Research and Design. Vol. 85 (A2), p. 220-228
Journal article
2007

A novel method for washing lignin precipitated from kraft black liquor - Laboratory trials

Henrik Wallmo, Hans Theliander, Fredrik Öhman
Nordic Pulp and Paper Research Journal. Vol. 22 (1), p. 9-16
Journal article
2007

Reaction kinetics of softwood kraft delignification –General considerations and experimental data

Harald Brelid, Johannes Bogren, Hans Theliander
Nordic Pulp and Paper Research Journal. Vol. 22 (2), p. 177-183
Journal article
2007

Evaluating Reaction Kinetic Models Using Well-Defined Kraft Delignification Data

Johannes Bogren, Hans Theliander, Harald Brelid
Conference contribution
2007

Modification of precipitated kraft lignin through the addition of calcium - Reduction of SO2 emissions

Ali Seid Moosavifar, Maria Sedin, Hans Theliander
Paper in proceedings
2006

Washing lignin precipitated from kraft black liquor

Fredrik Öhman, Hans Theliander
Paperi ja Puu/Paper and Timber. Vol. 88 (5), p. 287-292
Journal article
2006

Removal of metal ions from wood chips during acidic leaching 1: Comparison between Scandinavian softwood, birch and eucalyptus

Harald Brelid, Anna Saltberg, Hans Theliander
Nordic Pulp and Paper Research Journal. Vol. 21 (4), p. 507-512
Journal article
2006

2. Modification of precipitated kraft lignin through the addition of calcium – reduction of SO2 emission.

Ali Seid Moosavifar, Maria Sedin, Harald Brelid et al
Nordic Pulp and Paper Research Journal. Vol. 21 (4), p. 493-496
Journal article
2006

1. Viscosity and boiling point elevation of black liquor: consequences when lignin is extracted from the black liquor.

Hans Theliander, Ali Seid Moosavifar, Maria Sedin
Nordic Pulp and Paper Research Journal. Vol. 21 (2), p. 180-187
Journal article
2006

Pressure and concentration profiles in filter cake consisting of core/shell latex particle

Kristian Keiding, Morten Lykkegaard Christensen, Maria Sedin et al
Colloids and Surfaces A: Physicochemical and Engineering Aspects. Vol. 290 (1-3), p. 295-303
Journal article
2006

1. Viscosity and boiling point elevation of black liquor: consequences when lignin is extracted from the black liquor.

Ali Seid Moosavifar, Hans Theliander, Maria Sedin
Nordic Pulp and Paper Research Journal. Vol. 21 (2), p. 180-187
Journal article
2006

Removal of metal ions from wood chips during acidic leaching 2: Modeling leaching of calcium ions from softwood chips

Harald Brelid, Hans Theliander, Anna Saltberg
Nordic Pulp and Paper Research Journal. Vol. 21 (4), p. 513-519
Journal article
2006

Kinetics of formation and degradation of hexenuronic acid in

Johannes Bogren, Harald Brelid, Hans Theliander
9th European Workshop on Lignocellulosics and Pulp, August 27-30, 2006, Vienna, Austria, p. 184-187
Conference contribution
2006

Towards a ”Smart Growth” Strategy for Sustainable Development

Frances Sprei, Magnus Pruth, Göran Dave et al
Report
2006

2. Modification of precipitated kraft lignin through the addition of calcium – reduction of SO2 emission.

Maria Sedin, Harald Brelid, Hans Theliander et al
Nordic Pulp and Paper Research Journal. Vol. 21 (4), p. 493-496
Journal article
2006

Kinetics of delignification under constant kraft cooking conditions

Hans Theliander, Johannes Bogren, Harald Brelid
9th European Workshop on Lignocellulosics and Pulp, August 27-30, 2006, Vienna, Austria, p. 56-59
Conference contribution
2006

A Master´s Programme in Environmentally Sustainable Process Technology

Simon Harvey, Magdalena Svanström, Tobias Richards et al
Conference contribution
2005

Second-law Analysis Applied to a Kraft Pulp Mill

Hans Theliander, Tobias Richards
Nordic Pulp and Paper Research Journal. Vol. 20 (1), p. 93-99
Journal article
2005

Use of kraft recovery cycle residues in mineralization of forest- Controlling leaching rates of easily/limited soluble species

Hans Theliander, Maryam Mahmoudkhani, Tobias Richards
Tappi Journal. Vol. 4 (7), p. E33-E46
Journal article
2005

Process Efficiency with Entropy -The Recovery Cycle in the Kraft Pulp Process

Tobias Richards, Hans Theliander
Nordic Pulp and Paper Research Journal. Vol. 20 (3), p. 100-106
Journal article
2005

Conversion of sulfur during pressurized pyrolysis and gasification of black liquor with direct causticization using titanates

W. J. Frederick Jr, V. Sricharoenchaikul, S. Sinquefield et al
Paperi ja Puu/Paper and Timber. Vol. 87 (4), p. 259-263
Journal article
2004

Recycling of Solid Residues to the Forest: Experimental and theoretical study of the release of sodium from lime mud and green liquor dregs aggregates

Maryam Mahmoudkhani, Tobias Richards, Hans Theliander
Process Safety and Environmental Protection: Transactions of the Institution of Chemical Engineers, Part B. Vol. 82 (3), p. 230-237
Journal article
2002

Mass and energy balances for a conventional recovery cycle and for a recovery cycle using borate or titanates

Hans Theliander, Ingrid Nohlgren, Tobias Richards et al
Nordic Pulp and Paper Research Journal. Vol. 17 (3), p. 213-221
Journal article
2001

Filtration properties of lignin precipitated from black liquor

Fredrik Öhman, Hans Theliander
Poster presentations, p. 19, International Chemical Recovery Conference, Whistler, Canada, Juni 11-14, 2001
Paper in proceedings
1999

The leaching of NaOH from 4:5-sodium-titanate produced in an autocausticization process: Kinetics and Equilibrium

Tobias Richards, Hans Theliander
Nordic Pulp and Paper Research Journal. Vol. 3 (14), p. 184-192
Journal article
1996

Displacement washing of lime mud: tailing effects

Anders Rasmuson, Hans Theliander, Gunnar Eriksson
Separations Technology. Vol. 6, p. 201-210
Journal article
1995

An experimental and numerical study of the turbulent flow behavior in the near wall and bottom regions in an axially stirred vessel.

Anders Rasmuson, Claes Sturesson, Hans Theliander
AIChE Symposium Series. Vol. 91, p. 102-107
Journal article
1994

Displacement washing of lime mud

Gunnar Eriksson, Hans Theliander
Nordic Pulp & Paper Research Journal. Vol. 9 (1), p. 60-64, 66
Journal article