Antti Häkkinen

Utilization of sludge-based alginate beads for the application of rare earth elements (REEs) recovery from wastewater: A waste to resource approach

Dissolution of Magnetite and Hematite in Mixtures of Oxalic and Nitric Acid: Mechanisms and Kinetics

|

2022

Publication type

A1 Journal article (refereed), original research

Author(s)

Vehmaanperä Paula, Sihvonen Tuomas, Salmimies Riina, Häkkinen Antti

Other Focus Area

Chemical Engineering

Ultrafine wet grinding of corundum in the presence of triethanolamine

|

2022

Publication type

A1 Journal article (refereed), original research

Author(s)

Bulejko Pavel, Šuleková Nikola, Vlasák Jaroslav, Tuunila Ritva, Kinnarinen Teemu, Svěrák Tomas, Häkkinen Antti

Water - Refining sidestreams into value

Formation of Humboldtine During the Dissolution of Hematite in Oxalic Acid – Density Functional Theory (DFT) Calculations and Experimental Verification

|

2021

Publication type

A1 Journal article (refereed), original research

Author(s)

Vehmaanperä Paula, Gong Bo, Sit Patric H.-L., Salmimies Riina, Barbiellini Bernardo, Häkkinen Antti

Other Focus Area

Characterisation of Industrial Side Streams and Their Application for the Production of Geopolymer Composites

|

2021

Publication type

A1 Journal article (refereed), original research

Author(s)

Küçük Mehmet Emin, Kinnarinen Teemu, Timonen Juha, Mulari Olli, Häkkinen Antti

Thermodynamic and Kinetic Studies of Dissolution of Hematite in Mixtures of Oxalic and Sulfuric Acid

Vehmaanperä Paula, Salmimies Riina, Häkkinen Antti

Kaivosvedet puhdistuvat sähkökoagulaatiolla

|

2020

Publication type

D1 Article in a trade journal

Author(s)

Mamelkina Maria, Vehmaanperä Paula, Tuunila Ritva, Cotillas Salvador, Lacasa Engracia, Rodrigo Manuel A., Häkkinen Antti

H2020 ITERAMS Integrated Mining Technologies For More Sustainable Raw Material Supply

|

2020

Publication type

D4 Published development or research report or study

Author(s)

Mamelkina Maria, Häkkinen Antti

Scale-up of Electrochemical Units for Mining Waters Treatment

|

2020

Publication type

A4 Conference proceedings

Author(s)

Mamelkina Maria, Tuunila Ritva, Häkkinen Antti

Dissolution kinetics of aluminosilicates from biomass ashes in alkaline solutions

|

2021

Publication type

A1 Journal article (refereed), original research

Author(s)

Küçük Mehmet Emin, Kinnarinen Teemu, Häkkinen Antti

An assessment of Blaine’s air permeability method to predict the filtration properties of iron ore concentrates

|

2020

Publication type

A1 Journal article (refereed), original research

Author(s)

Safonov Dmitry, Kinnarinen Teemu, Häkkinen Antti

Thermodynamic and Kinetic Studies of Dissolution of Hematite in Mixtures of Oxalic and Sulfuric Acid

|

2020

Publication type

A1 Journal article (refereed), original research

Author(s)

Vehmaanperä Paula, Salmimies Riina, Häkkinen Antti

Pressure filtration properties of sludge generated in the electrochemical treatment of mining waters

|

2020

Publication type

A1 Journal article (refereed), original research

Author(s)

Gafiullina Anastasia, Mamelkina Maria, Vehmaanperä Paula, Kinnarinen Teemu, Häkkinen Antti

Electrochemical treatment of mining waters

|

2019

Publication type

A4 Conference proceedings

Author(s)

Mamelkina Maria A., Vehmaanperä Paula, Tuunila Ritva, Sillanpää Mika, Häkkinen Antti

Treatment of mining wastewater polluted with cyanide by coagulation processes: A mechanistic study

|

2019

Publication type

A1 Journal article (refereed), original research

Author(s)

Mamelkina Maria A., Herraiz-Carboné Miguel, Cotillas Salvador, Lacasa Engracia, Sáez Cristina, Tuunila Ritva, Sillanpää Mika, Häkkinen Antti, Rodrigo Manuel A.

Purification efficiency of natural freeze crystallization for urban wastewaters

|

2019

Publication type

A1 Journal article (refereed), original research

Author(s)

John Miia, Häkkinen Antti, Louhi-Kultanen Marjatta

Investigation of the parameters affecting the treatment of mining waters by electrocoagulation

|

2019

Publication type

A1 Journal article (refereed), original research

Author(s)

Mamelkina Maria A., Vasilyev Fedor, Tuunila Ritva, Sillanpää Mika, Häkkinen Antti

Real-time monitoring of the moisture content of filter cakes in vacuum filters by a novel soft sensor

|

2019

Publication type

A1 Journal article (refereed), original research

Author(s)

Huttunen Manu, Nygren Lauri, Kinnarinen Teemu, Ekberg Bjarne, Lindh Tuomo, Karvonen Vesa, Ahola Jero, Häkkinen Antti

Filtration and Separation

Specific energy consumption of vacuum filtration: Experimental evaluation using a pilot-scale horizontal belt filter

|

2019

Publication type

A1 Journal article (refereed), original research

Author(s)

Huttunen Manu, Nygren Lauri, Kinnarinen Teemu, Ekberg Bjarne, Lindh Tuomo, Ahola Jero, Karvonen Vesa, Häkkinen Antti

Filtration and Separation

Prediction of cake solids content in vacuum belt filters from temperature data

|

2019

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Montonen Henri, Huttunen Manu, Ahola Jero, Lindh Tuomo, Karvonen Vesa, Häkkinen Antti

Removal of hazardous trace elements from green liquor dregs by mechanical separation methods

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Golmaei Mohammad, Jernström Eeva, Häkkinen Antti

Systematic study on sulfate removal from mining waters by electrocoagulation

|

2019

Publication type

A1 Journal article (refereed), original research

Author(s)

Mamelkina Maria A., Tuunila Ritva, Sillanpää Mika, Häkkinen Antti

Continuous electrocoagulation process for treatment of mining waters

|

2018

Publication type

A4 Conference proceedings

Author(s)

Mamelkina Maria A., Cotillas Salvador, Lacasa Engracia, Tuunila Ritva, Sillanpää Mika, Häkkinen Antti, Rodrigo Manuel A.

Factors influencing the calculation of the pore size distribution of cloth filter media

|

2018

Publication type

B3 Unrefereed conference proceedings

Author(s)

Ängeslevä Marina, Salmimies Riina, Häkkinen Antti

Comparative liquid flow studies in filter media

|

2018

Publication type

B3 Unrefereed conference proceedings

Author(s)

Ängeslevä Marina, Rideal Graham, Salmimies Riina, Häkkinen Antti

Comparative liquid flow studies in filter media

|

2017

Publication type

B3 Unrefereed conference proceedings

Author(s)

Ängeslevä Marina, Salmimies Riina, Häkkinen Antti

Insights into Design Criteria for a Continuous, Sonicated Modular Tubular Cooling Crystallizer

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Han Bing, Ezeanowi Nnaemeka, Koiranen Tuomas, Häkkinen Antti, Louhi-Kultanen Marjatta

The effect of pH adjustment on the properties and pressure filtration characteristics of bauxite residue slurries

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Theliander Hans, Häkkinen Antti, Mattsson Tuve

Process Chemistry and Technology

Filtration and Separation

Chemical Engineering (miscellaneous)

Removal of hazardous trace elements from recovery boiler fly ash with an ash dissolution method

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Golmaei Mohammad, Jernström Eeva, Häkkinen Antti

Process Chemistry and Technology

Chemical Engineering (miscellaneous)

Waste Management and Disposal

Improvement of the filtration characteristics of calcite slurry by hydrocyclone classification

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Vehmaanperä Paula, Safonov Dmitry, Kinnarinen Teemu, Häkkinen Antti

IMWA 2017 - Mine Water & Circular Economy Proceedings

Wolkersdorfer Christian, Sartz Lotta, Sillanpää Mika, Häkkinen Antti

Effect of hydrocyclone classification on the filtration characteristics of green liquor dregs

|

2018

Publication type

B3 Unrefereed conference proceedings

Author(s)

Golmaei Mohammad, Kinnarinen Teemu, Jernström Eeva, Häkkinen Antti

Other Focus Area

Filtration and Separation

The effect of pH on the local and average filtration properties of a bauxite residue slurry

|

2018

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Theliander Hans, Häkkinen Antti, Mattsson Tuve

Chemical Engineering (miscellaneous)

Extraction of hazardous metals from green liquor dregs by ethylenediaminetetraacetic acid

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Golmaei Mohammad, Kinnarinen Teemu, Jernström Eeva, Häkkinen Antti

Environmental Engineering

Chemical Engineering

Waste Management and Disposal

Efficient separation of hazardous trace metals and improvement of the filtration properties of green liquor dregs by a hydrocyclone

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Golmaei Mohammad, Kinnarinen Teemu, Jernström Eeva, Häkkinen Antti

Filtration and Separation

Waste Management and Disposal

Challenges related to solute analysis of bauxite residue filter cakes

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Huhtanen Mikko, Holliday Lloyd, Häkkinen Antti

Process Chemistry and Technology

Environmental Engineering

Chemical Engineering (miscellaneous)

Chemical Engineering

Research focus and research trends in vacuum filtration - bibliographical analysis

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Karvonen Vesa, Huttunen Manu, Kinnarinen Teemu, Häkkinen Antti

Filtration and Separation

Water Conscious Mining (WASCIOUS)

|

2017

Publication type

D4 Published development or research report or study

Author(s)

Wahlström Margareta, Kaartinen Tommi, Mäkinen Jarno, Punkkinen Henna, Häkkinen Antti, Mamelkina Maria, Tuunila Ritva, Lamberg Pertti, Gonzales Maria Sinche, Sandru Marius, Johnsen Heidi, Andreassen Jens-Petter, Harðardóttir Vigdís, Franzson Hjalti, Sund Christina, Jansson Kaj

Environmental Science

Chemical Engineering

Factors affecting solute analysis of bauxite residue filter cakes and resulting influences on solute recovery calculations

|

2017

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Huhtanen Mikko, Holliday Lloyd, Häkkinen Antti

Effective removal of hazardous trace metals from recovery boiler fly ashes

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Golmaei Mohammad, Jernström Eeva, Häkkinen Antti

Local properties of filter cakes formed from pH-adjusted bauxite residue slurries

|

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Theliander Hans, Häkkinen Antti, Mattsson Tuve

Study on the filtration characteristics of green liquor dregs

|

2017

Publication type

A1 Journal article (refereed), original research

Author(s)

Golmaei Mohammad, Kinnarinen Teemu, Jernström Eeva, Häkkinen Antti

Chemical Engineering

Electrocoagulation treatment of real mining waters and solid-liquid separation of solids formed

|

2017

Publication type

A4 Conference proceedings

Author(s)

Mamelkina Maria A., Tuunila Ritva, Sillanpää Mika, Häkkinen Antti

Environmental Engineering

Chemical Engineering (miscellaneous)

Removal of sulfate from mining waters by electrocoagulation

|

2017

Publication type

A1 Journal article (refereed), original research

Author(s)

Mamelkina Maria A., Cotillas Salvador, Lacasa Engracia, Sáez Cristina, Tuunila Ritva, Sillanpää Mika, Häkkinen Antti, Rodrigo Manuel A.

Treatment and utilization of solid waste from the mining industry

|

2016

Publication type

B3 Unrefereed conference proceedings

Author(s)

Vehmaanperä Paula, Salmimies Riina, Miettinen Ville, Grönroos Antti, Häkkinen Antti

Effect of mixing on enzymatic hydrolysis of cardboard waste: Saccharification yield and subsequent separation of the solid residue using a pressure filter

|

2012

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Shakhanova Marina, Hietanen Erika, Salmimies Riina, Häkkinen Antti, Louhi-Kultanen Marjatta

Energy

Engineering

Chemical Engineering

Filtration and washing characteristics of green liquor dregs

|

2016

Publication type

B3 Unrefereed conference proceedings

Author(s)

Golmaei Mohammad, Kinnarinen Teemu, Jernström Eeva, Häkkinen Antti

Chemical Engineering

Characterization of cloth filter media by values of air and liquid permeability and pore size distribution

|

2016

Publication type

B3 Unrefereed conference proceedings

Author(s)

Ängeslevä Marina, Salmimies Riina, Häkkinen Antti

Removal of sulfate from mining waters by electrocoagulation

|

2016

Publication type

B3 Unrefereed conference proceedings

Author(s)

Mamelkina Maria A., Tuunila Ritva, Sillanpää Mika, Häkkinen Antti

Improvement of filtration properties of mine tailings by grinding with a stirred media mill

|

2016

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Tuunila Ritva, Häkkinen Antti

Exploring the possibilities of a hybrid membrane-electrocoagulation system for sulfate removal from mine waters

|

2016

Publication type

B3 Unrefereed conference proceedings

Author(s)

Sandru Marius, Johnsen Heidi, Mamelkina Maria A., Häkkinen Antti

Electrochemical sulfate removal from mining waters using iron and aluminum electrodes

|

2016

Publication type

B3 Unrefereed conference proceedings

Author(s)

Mamelkina Maria A., Tuunila Ritva, Cotillas Salvador, Lacasa Engracia, Rodrigo Manuel A., Sillanpää Mika, Häkkinen Antti

Environmental Science

Chemical Engineering

Specific energy consumption of cake dewatering with vacuum filters

|

2017

Publication type

A1 Journal article (refereed), original research

Author(s)

Huttunen Manu, Nygren Lauri, Kinnarinen Teemu, Häkkinen Antti, Lindh Tuomo, Ahola Jero, Karvonen Vesa

Filtration and Separation

Energy (miscellaneous)

Acidic dissolution of magnetite in mixtures of oxalic and sulfuric acid

|

2016

Publication type

A1 Journal article (refereed), original research

Author(s)

Salmimies Riina, Vehmaanperä Paula, Häkkinen Antti

Filtration and Separation

Chemical Engineering

Chemometrics in determining the relative importance of material and fluid properties in an aqueous corrosion process of porous oxide ceramics

Mannila Marju, Reinikainen Satu-Pia, Häkkinen Antti

Reduction of the width of particle size distribution to improve pressure filtration properties of slurries

|

2017

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Tuunila Ritva, Häkkinen Antti

Chemical Engineering

Separation, treatment and utilization of inorganic residues of chemical pulp mills

|

2016

Publication type

A2 Review article, literature review, systematic review

Author(s)

Kinnarinen Teemu, Golmaei Mohammad, Jernström Eeva, Häkkinen Antti

Engineering

Chemical Engineering

Use of filter aids to improve the filterability of enzymatically hydrolyzed biomass suspensions

|

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Golmaei Mohammad, Häkkinen Antti

Local properties of bauxite residue filter cakes during cake washing

|

2016

Publication type

A4 Conference proceedings

Author(s)

Kinnarinen Teemu, Theliander Hans, Häkkinen Antti, Mattsson Tuve

Chemical Engineering

Sulfate Removal by Electrocoagulation: Operational Conditions and Solids Characterization

|

2016

Publication type

A4 Conference proceedings

Author(s)

Mamelkina Maria A., Vasilyev Fedor, Tuunila Ritva, Särkkä Heikki, Lund Cecilia, Lamberg Pertti, Häkkinen Antti, Sillanpää Mika

Solid-liquid separation of hydrolysates obtained from enzymatic hydrolysis of recycled fibre

|

2011

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Häkkinen Antti, Louhi-Kultanen Marjatta

Filtration and Separation

Regeneration of ceramic filter media used in the dewatering of iron ore

|

2012

Publication type

B3 Unrefereed conference proceedings

Author(s)

Salmimies Riina, Kinnarinen Teemu, Kallas Juha, Ekberg Bjarne, Häkkinen Antti

Filtration and Separation

Effect of critical process parameters on the operation of a decanter centrifuge

|

2011

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Häkkinen Antti, Louhi-Kultanen Marjatta, Mescheryakov Evgeny

Filtration and Separation

Removal of chloride from fly ash by dissolution and displacement washing in a vertical filter press

|

2012

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Häkkinen Antti, Penttilä Mika

Engineering

Environmental Science

Reduction of cake resistance with filter aids: improved filterability of hydrolyzed biomass suspensions

|

2013

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Golmaei Mohammad, Häkkinen Antti

Chemical Engineering

Method and apparatus for stabilizing and optimizing a vacuum in a vacuum process

Karvonen Vesa, Ahola Jero, Häkkinen Antti

Chemical Engineering

On the recovery of caustic and alumina from bauxite residues by leaching

|

2015

Publication type

A4 Conference proceedings

Author(s)

Kinnarinen Teemu, Holliday Lloyd, Häkkinen Antti

Chemical Engineering

Effect of operational conditions of a stirred media mill on the pressure filtration properties of GCC slurries

|

2014

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Tuunila Ritva, Häkkinen Antti

Prediction of pressure filtration characteristics of CaCO3 suspensions ground in a vertical stirred media mill

|

2015

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Tuunila Ritva, Huhtanen Mikko, Häkkinen Antti, Kejik Pavel, Sverak Tomas

Chemical Engineering

Wet grinding of CaCO3 with a stirred media mill: Influence of obtained particle size distributions on pressure filtration properties

|

2015

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Tuunila Ritva, Huhtanen Mikko, Häkkinen Antti, Kejik Pavel, Sverak Tomas

Simulation and performance of pulsed pipe flow mixing in non-Newtonian liquid dispersion media

|

2014

Publication type

A4 Conference proceedings

Author(s)

Koiranen Tuomas, Tamminen Jussi, Häkkinen Antti

Improvement of filterability in cake filtration of biomass suspension by the use of organic filter aids

Golmaei Mohammad, Kinnarinen Teemu, Häkkinen Antti

Chemical Engineering

Pore size distributions through capillary flow porometry - the importance of operating parameters

|

2014

Publication type

B3 Unrefereed conference proceedings

Author(s)

Salmimies Riina, Shakhanova Marina, Häkkinen Antti

Filtration and Separation

Characterization of filter media used in the dewatering of iron ore

|

2010

Publication type

B3 Unrefereed conference proceedings

Author(s)

Salmimies Riina, Häkkinen Antti, Kallas Juha, Ekberg Bjarne, Andreassen Jens-Petter, Beck Ralf

Filtration and Separation

Effect of stirrer type on grinding rate and energy consumption in wet stirred milling

|

2014

Publication type

A4 Conference proceedings

Author(s)

Tuunila Ritva, Häkkinen Antti

Enzymatically hydrolyzed and agitated biomass suspensions: experimental determination of fiber size distributions and filtration characteristics

|

2014

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Koiranen Tuomas, Häkkinen Antti, Louhi-Kultanen Marjatta

Energy

Chemical Engineering

Software for empirical modelling of test filtrations

|

2012

Publication type

A4 Conference proceedings

Author(s)

Huhtanen Mikko, Ekberg Bjarne, Kallas Juha, Häkkinen Antti

Filtration and Separation

Solid-liquid separation of hydrolysates obtained from enzymatic hydrolysis of cardboard waste

|

2012

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Huhtanen Mikko, Häkkinen Antti, Louhi-Kultanen Marjatta

Software for statistical design of experiments and empirical modelling of cake filtration

|

2012

Publication type

A1 Journal article (refereed), original research

Author(s)

Huhtanen Mikko, Häkkinen Antti, Ekberg Bjarne, Kallas Juha

Enabling economical dry stacking of bauxite residue by efficient deliquoring and washing with a membrane filter press

|

2012

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Lubieniecki Boguslaw, Helsto Jaakko-Juhani, Häkkinen Antti

Filtration characteristics of enzymatically hydrolyzed and fermented biomass suspensions

|

2012

Publication type

A4 Conference proceedings

Author(s)

Kinnarinen Teemu, Häkkinen Antti

Engineering

Chemical Engineering

The role of mixing in enzymatic hydrolysis of biomass and its influence on the filtration properties of hydrolyzed suspensions

|

2012

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Häkkinen Antti

Empirical modelling of cake washing in a pressure filter

|

2012

Publication type

A1 Journal article (refereed), original research

Author(s)

Huhtanen Mikko, Salmimies Riina, Kinnarinen Teemu, Häkkinen Antti, Ekberg Bjarne, Kallas Juha

Acidic dissolution of magnetite: experimental study on the effects of acid concentration and temperature

|

2011

Publication type

A1 Journal article (refereed), original research

Author(s)

Salmimies Riina, Mannila Marju, Häkkinen Antti, Kallas Juha

Filtration and Separation

Experimental study of the influence of process variables on the performance of a horizontal belt filter

|

2011

Publication type

A1 Journal article (refereed), original research

Author(s)

Huhtanen Mikko, Häkkinen Antti, Ekberg Bjarne, Kallas Juha

Filtration and Separation

Ageing of spherulites of an industrial relevant aromatic amine derivative

|

2010

Publication type

A1 Journal article (refereed), original research

Author(s)

Beck Ralf, Heskestad Rita, Malthe-Sørenssen Dick, Häkkinen Antti, Louhi-Kultanen Marjatta, Petter Andreassen Jens

Filtration and Separation

Development of testing procedure for ceramic disc filters

|

2011

Publication type

A1 Journal article (refereed), original research

Author(s)

Savolainen Mikko, Huhtanen Mikko, Häkkinen Antti, Ekberg Bjarne, Hindström Rolf, Kallas Juha

Filtration and Separation

Chemical regeneration of a ceramic filter medium used in hematite dewatering

|

2013

Publication type

B3 Unrefereed conference proceedings

Author(s)

Salmimies Riina, Matveinen Maria, Ekberg Bjarne, Häkkinen Antti

Experimental study on the influence of critical process variables on the performance of a pilot scale decanter centrifuge

|

2011

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Häkkinen Antti, Mescheryakov Evgeny

Filtration and Separation

Filtration and washing of bauxite residue using a vertical filter press

|

2013

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Lubieniecki Boguslaw, Holliday Lloyd, Häkkinen Antti

Use of filter aids for improving the filterability of biomass suspensions

|

2013

Publication type

B3 Unrefereed conference proceedings

Author(s)

Golmaei Mohammad, Kinnarinen Teemu, Häkkinen Antti

Steam dewatering of filter cakes in vertical filter presses

|

2010

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Häkkinen Antti, Ekberg Bjarne

Filtration and Separation

Batch cooling crystallization and pressure filtration of sulphathiazole: the influence of solvent composition

|

2005

Publication type

A1 Journal article (refereed), original research

Author(s)

Häkkinen Antti, Pöllänen Kati, Karjalainen Milja, Rantanen Jukka, Louhi-Kultanen Marjatta, Nyström Lars

Filtration and Separation

Particle Dissolution in the Chemical Regeneration of the Ceramic Filter Medium used for Magnetite Dewatering

|

2013

Publication type

A4 Conference proceedings

Author(s)

Salmimies Riina, Kinnarinen Teemu, Ekberg Bjarne, Häkkinen Antti

Filtration and Separation

Influence of Crystallization Conditions on the Polymorphism of Sulfathiazole

|

2003

Publication type

B3 Unrefereed conference proceedings

Author(s)

Pöllänen Kati, Häkkinen Antti, Karjalainen M, Louhi-Kultanen Marjatta, Nyström Lars

Filtration and Separation

Influence of enzyme loading on enzymatic hydrolysis of cardboard waste and size distribution of the resulting fiber residue

|

2014

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Häkkinen Antti

Chemical Engineering

IR spectroscopy together with multivariate data analysis as a process analytical tool for in-line monitoring of crystallization process and solid-state analysis of crystalline product

|

2005

Publication type

A1 Journal article (refereed), original research

Author(s)

Pöllänen Kati, Häkkinen Antti, Reinikainen Satu-Pia, Rantanen Jukka, Karjalainen Milja, Louhi-Kultanen Marjatta, Nyström Lars

Filtration and Separation

Chemical Engineering

Chemistry

Influence of water quality on corrosion of porous multi-oxide engineering ceramics

|

2010

Publication type

A4 Conference proceedings

Author(s)

Mannila Marju, Häkkinen Antti

Filtration and Separation

Fouling of filter media: solubility of oxalate solutions

|

2008

Publication type

B3 Unrefereed conference proceedings

Author(s)

Salmimies Riina, Louhi-Kultanen Marjatta, Ekberg Bjarne, Häkkinen Antti, Kallas Juha, Huhtanen Mikko

Filtration and Separation

Experimental study on the influence of process variables on the performance of a horizontal belt filter

|

2009

Publication type

B3 Unrefereed conference proceedings

Author(s)

Huhtanen Mikko, Häkkinen Antti, Ekberg Bjarne, Kallas Juha

Filtration and Separation

The influence of morphology and size on constant pressure filtration for two crystallizing systems

|

2008

Publication type

A4 Conference proceedings

Author(s)

Beck Ralf, Malthe-Sörensen Didrik, Andreassen Jens-Peter, Häkkinen Antti, Louhi-Kultanen Marjatta

Software for improving the efficiency of test filtration tasks

|

2009

Publication type

B3 Unrefereed conference proceedings

Author(s)

Häkkinen Antti, Huhtanen Mikko, Ekberg Bjarne, Kallas Juha

Filtration and Separation

Reduction of fiber size during enzymatic hydrolysis of biomass and determination of filtration properties of biomass suspensions

|

2013

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kinnarinen Teemu, Häkkinen Antti

Energy

Engineering

Chemical Engineering

Characterization of long term scaling effects of ceramic filter media used in the dewatering of iron ore

|

2011

Publication type

A4 Conference proceedings

Author(s)

Salmimies Riina, Häkkinen Antti, Kallas Juha, Andreassen Jens-Petter, Beck Ralf

Filtration and Separation

Chemical Engineering

Magnetite particle dissolution in acidic conditions

|

2009

Publication type

B3 Unrefereed conference proceedings

Author(s)

Salmimies Riina, Kallas Juha, Häkkinen Antti

Filtration and Separation

Long-term fouling of ceramic filter media in the dewatering of a hematite concentrate

|

2012

Publication type

A1 Journal article (refereed), original research

Author(s)

Salmimies Riina, Häkkinen Antti, Ekberg Bjarne, Kallas Juha, Andreassen Jens-Petter

Filtration and Separation

A study on batch cooling crystallization of sulphathiazole: process monitoring using ATR-FTIR and product characterization by automated image analysis

|

2006

Publication type

A1 Journal article (refereed), original research

Author(s)

Pöllänen Kati, Häkkinen Antti, Reinikainen Satu-Pia, Louhi-Kultanen Marjatta, Nyström Lars

Filtration and Separation

Deliquoring and washing of red mud with a horizontal membrane filter press

|

2013

Publication type

A4 Conference proceedings

Author(s)

Häkkinen Antti, Huhtanen Mikko, Kinnarinen Teemu, Salmimies Riina, Sparks Trevor, Ekberg Bjarne

Chemical Engineering

Fouling of filter media: solubility of oxalate solutions

Salmimies Riina, Ekberg Bjarne, Häkkinen Antti, Louhi-Kultanen Marjatta, Kallas Juha

Filtration and Separation

Numerical simulation of filtration and drying time distribution on ceramic disc filter plates

|

2008

Publication type

B3 Unrefereed conference proceedings

Author(s)

Huhtanen Mikko, Häkkinen Antti, Ekberg Bjarne, Kallas Juha

Filtration and Separation

Optimization of the performance of a filter press by statistical design of experiments and empirical modelling

|

2008

Publication type

B3 Unrefereed conference proceedings

Author(s)

Häkkinen Antti, Huhtanen Mikko, Ekberg Bjarne, Kallas Juha

Filtration and Separation

Experimental study on dewatering of copper concentrate by a ceramic disc filter

|

2008

Publication type

B3 Unrefereed conference proceedings

Author(s)

Häkkinen Antti, Huhtanen Mikko, Ekberg Bjarne, Kallas Juha

Filtration and Separation

Utilization of statistical design of experiments for improving the efficiency of test filtration tasks

|

2008

Publication type

B3 Unrefereed conference proceedings

Author(s)

Häkkinen Antti, Huhtanen Mikko, Ekberg Bjarne, Kallas Juha

Filtration and Separation

Removal of calcium scales from the surface of a ceramic filter medium

|

2011

Publication type

B3 Unrefereed conference proceedings

Author(s)

Salmimies Riina, Häkkinen Antti, Ekberg Bjarne, Kallas Juha, Andreassen Jens-Petter, Beck Ralf

Filtration and Separation

Empirical modelling to describe the solubility of magnetite in oxalic acid

|

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Salmimies Riina, Huhtanen Mikko, Kallas Juha, Häkkinen Antti

Filtration and Separation

The scaling and regeneration of the ceramic filter medium used in the dewatering of a magnetite concentrate

|

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Salmimies Riina, Kallas Juha, Ekberg Bjarne, Andreassen Jens-Petter, Beck Ralf, Häkkinen Antti

Filtration and Separation

Steam dewatering of filter cakes in a vertical filter press

|

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Häkkinen Antti, Ekberg Bjarne

Energy

Engineering

Chemical Engineering

Prediction of filtration characteristics by multivariate data analysis

|

2008

Publication type

A1 Journal article (refereed), original research

Author(s)

Häkkinen Antti, Pöllänen Kati, Reinikainen Satu-Pia, Louhi-Kultanen Marjatta, Nyström Lars

Filtration and Separation

Dynamic PCA-based approach on MSPC charts for nucleation prediction in batch cooling crystallization processes

|

2006

Publication type

A1 Journal article (refereed), original research

Author(s)

Pöllänen Kati, Häkkinen Antti, Reinikainen Satu-Pia, Rantanen Jukka, Minkkinen Pentti Olavi

Filtration and Separation

Recovery of valuable metals from argon oxygen decarburization (AOD) dusts by leaching, filtration and solvent extraction

|

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Virolainen Sami, Salmimies Riina, Hasan Mehdi, Häkkinen Antti, Sainio Tuomo

Scale growth in the dewatering of iron ore

|

2012

Publication type

A1 Journal article (refereed), original research

Author(s)

Salmimies Riina, Häkkinen Antti, Kallas Juha, Ekberg Bjarne

Filtration and Separation

Acidic dissolution of hematite: kinetic and thermodynamic studies with oxalic acid

|

2012

Publication type

A1 Journal article (refereed), original research

Author(s)

Salmimies Riina, Mannila Marju, Kallas Juha, Häkkinen Antti

Filtration and Separation

Oxalic acid regeneration of ceramic filter medium used in the dewatering of iron ore

|

2012

Publication type

A1 Journal article (refereed), original research

Author(s)

Salmimies Riina, Kallas Juha, Ekberg Bjarne, Häkkinen Antti

Filtration and Separation

The influence of process parameters and resulting crystals properties on constant pressure filtration of L-glutamic acid and an aromatic amine

|

2008

Publication type

B1 Unrefereed journal article

Author(s)

Beck Ralf, Malthe-Sörensen Didrik, Andreasen Jens-Peter, Häkkinen Antti, Louhi-Kultanen Marjatta

ATR-FTIR in monitoring of crystallization processes: Comparison of indirect and direct OSC methods

|

2005

Publication type

A1 Journal article (refereed), original research

Author(s)

Pöllänen Kati, Häkkinen Antti, Reinikainen Satu-Pia, Louhi-Kultanen Marjatta, Nyström Lars

Filtration and Separation

Chemical Engineering

Chemistry

Influence of hydrofluoric acid concentration and pH on corrosion of porous multi-oxide engineering ceramics

|

2010

Publication type

A4 Conference proceedings

Author(s)

Mannila Marju, Häkkinen Antti

Filtration and Separation

Dissolution of magnetite particles in acidic conditions

|

2009

Publication type

B3 Unrefereed conference proceedings

Author(s)

Salmimies Riina, Häkkinen Antti, Ekberg Bjarne, Kallas Juha

Filtration and Separation

Experimental Study on the Influence of Selected Process Variables on the Separation of a Fine Particle Suspension with a Pilot Scale Decanter Centrifuge

|

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Häkkinen Antti

Chemical Engineering

Removal of chloride from fly ash produced in hazardous waste incineration by leaching and displacement washing in a vertical filter press

|

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Huhtanen Mikko, Penttilä Mika, Häkkinen Antti

Enabling safe dry cake disposal of bauxite residue by deliquoring and washing with a membrane filter press

|

2015

Publication type

A1 Journal article (refereed), original research

Author(s)

Kinnarinen Teemu, Lubieniecki Boguslaw, Holliday Lloyd, Helsto Jaakko-Juhani, Häkkinen Antti

Waste Management and Disposal

Blaine index measurements for predicting the filtration properties of different solids

|

2013

Publication type

B3 Unrefereed conference proceedings

Author(s)

Huhtanen Mikko, Salmimies Riina, Safonov Dimitry, Palmer Jason, Ekberg Bjarne, Kraslawski Andrzej, Häkkinen Antti

Cloth characteristics: air and liquid permeability and pore size distribution

|

2013

Publication type

B3 Unrefereed conference proceedings

Author(s)

Shakhanova Marina, Salmimies Riina, Häkkinen Antti

Filtration and Separation

DRIFT-IR for quantitative characterization of polymorphic composition of sulfathiazole

|

2005

Publication type

A1 Journal article (refereed), original research

Author(s)

Pöllänen Kati, Häkkinen Antti, Huhtanen Mikko, Reinikainen Satu-Pia, Karjalainen Milja, Rantanen Jukka, Louhi-Kultanen Marjatta, Nyström Lars

Filtration and Separation

Chemical Engineering

Chemistry

Long-term fouling of ceramic filter medium in the dewatering of hematite concentrate

|

2012

Publication type

B3 Unrefereed conference proceedings

Author(s)

Salmimies Riina, Häkkinen Antti, Ekberg Bjarne, Kallas Juha, Andreassen Jens-Petter

Filtration and Separation

Antti Häkkinen

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