Research article2021Peer reviewedOpen access
Hyperspectral imaging and chemometrics reveal wood acetylation on different spatial scales
Makela, Mikko; Altgen, Michael; Belt, Tiina et al.
Publications
Research article2020Peer reviewed
Hyperspectral near infrared image calibration and regression
Makela, Mikko; Geladi, Paul; Rissanen, Marja et al.
Research article2020Peer reviewedOpen access
Reactivity of cellulose during hydrothermal carbonization of lignocellulosic biomass
Volpe, Maurizio; Messineo, Antonio; Makela, Mikko et al.
Research article2020Peer reviewedOpen access
Machine vision estimates the polyester content in recyclable waste textiles
Makela, Mikko; Rissanen, Marja; Sixta, Herbert.
Research article2020Peer reviewedOpen access
Distribution and curing reactions of melamine formaldehyde resin in cells of impregnation-modified wood
Altgen, Michael; Awais, Muhammad; Altgen, Daniela et al.
Research article2020Peer reviewed
Improvement of interfacial interaction in impregnated wood via grafting methyl methacrylate onto wood cell walls
Dong, Youming; Altgen, Michael; Makel, Mikko et al.
Research article2020Peer reviewedOpen access
Assessing the Combined Effect of Water Temperature and Complex Water Matrices on Xanthate Adsorption Using Multiple Linear Regression
Mhonde, Ngoni; Schreithofer, Nora; Corin, Kirsten et al.
Research article2020Peer reviewedOpen access
Hyperspectral Near-Infrared Image Assessment of Surface-Acetylated Solid Wood
Awais, Muhammad; Altgen, Michael; Makela, Mikko et al.
Research article2019Peer reviewedOpen access
Furfural production in a biphasic system using a carbonaceous solid acid catalyst
Gomez Millan, Gerardo; Phiri, Josphat; Makela, Mikko et al.
Research article2019Peer reviewedOpen access
Cellular level chemical changes in Scots pine heartwood during incipient brown rot decay
Belt, Tiina; Altgen, Michael; Makela, Mikko et al.
Research article2018Peer reviewedOpen access
Spatially resolved spectral determination of polysaccharides in hydrothermally carbonized biomass
Makela, Mikko; Volpe, Maurizio; Volpe, Roberto et al.
Research article2018Peer reviewed
Process water properties from hydrothermal carbonization of chemical sludge from a pulp and board mill
Makela, Mikko; Forsberg, Julia; Soderberg, Christer et al.
Research article2018Peer reviewedOpen access
Hyperspectral near infrared imaging quantifies the heterogeneity of carbon materials
Makela, Mikko; Geladi, Paul.
Review article2018Peer reviewed
A review of biomass ash properties towards treatment and recycling
Voshell, Steven; Makela, Mikko; Dahl, Olli.
Research article2017Peer reviewed
Drying recycled fiber rejects in a bench-scale cyclone: Influence of device geometry and operational parameters on drying mechanisms
Grimm, Alejandro; Elustondo, Diego; Makela, Mikko et al.
Research article2017Peer reviewed
Hydrothermal treatment of grape marc for solid fuel applications
Makela, Mikko; Kwong, Chi Wai; Brostrom, Markus et al.
Research article2017Peer reviewed
Hyperspectral Imaging to Determine the Properties and Homogeneity of Renewable Carbon Materials
Makela, Mikko; Geladi, Paul.
Research article2017Peer reviewedOpen access
Low-temperature drying of industrial biosludge with simulated secondary heat
Makela, Mikko; Edler, Jenny; Geladi, Paul.
Conference paper2017Peer reviewedOpen access
Non-catalytic hydrothermal liquefaction of biomass: An experimental design approach
Hardi, Flabianus; Makela, Mikko; Yoshikawa, Kunio.;Yan, J (ed.);Sun, F (ed.);Chou, SK (ed.); et al.
Research article2017Peer reviewed
Non-catalytic hydrothermal liquefaction of pine sawdust using experimental design: Material balances and products analysis
Hardi, Flabianus; Makela, Mikko; Yoshikawa, Kunio.
Review article2017Peer reviewed
Experimental design and response surface methodology in energy applications: A tutorial review
Mäkelä ,Mikko.
Other conference contribution2017
Cyclone drying of sludge by-products from paper mills
Grimm, Alejandro; Mäkelä, Mikko; Larsson, Sylvia.
Research article2016Peer reviewedOpen access
Hydrothermal carbonization of industrial mixed sludge from a pulp and paper mill
Makela, Mikko; Benavente, Veronica; Fullana, Andres.
Research article2016Peer reviewed
Heavy metals leaching in bottom ash and fly ash fractions from industrial-scale BFB-boiler for environmental risks assessment
Pöykiö, Risto; Mäkelä, Mikko; Nurmesniemi, Hannu et al.
Research article2016Peer reviewed
Simulating hydrothermal treatment of sludge within a pulp and paper mill
Mäkelä, Mikko; Yoshikawa, Kunio.
Research article2016Peer reviewed
Ash behavior during hydrothermal treatment for solid fuel applications. Part 2: Effects of treatment conditions on industrial waste biomass
Mäkelä, Mikko; Yoshikawa, Kunio.
Research article2016Peer reviewed
Ash behavior during hydrothermal treatment for solid fuel applications. Part 1: Overview of different feedstock
Mäkelä, Mikko; Fullana, Andrés; Yoshikawa, Kunio.
Research article2016Peer reviewedOpen access
Cyclone processing of green liquor dregs (GLD) with results measured and interpreted by ICP-OES and NIR spectroscopy
Makela, Mikko; Geladi, Paul; Grimm, Alejandro et al.
Research article2016Peer reviewedOpen access
Predicting the drying properties of sludge based on hydrothermal treatment under subcritical conditions
Mäkelä, Mikko; Fraikin, Laurent; Léonard, Angélique et al.
Research article2016Peer reviewed
Use of Symbiosis Products from Integrated Pulp and Paper and Carbon Steel Mills Legal Status and Environmental Burdens
Husgafvel, R.; Nordlund, H.; Heino, J. et al.
Research article2015Peer reviewed
Hydrothermal carbonization of lignocellulosic biomass: Effect of process conditions on hydrochar properties
Mäkelä, Mikko; Benavente, Verónica; Fullana, Andrés.
Research article2015Peer reviewedOpen access
Response surface optimization of a novel pilot dryer forprocessing mixed forest industry biosludge
Mäkelä, Mikko; Geladi, Paul.
Conference abstract2015
Biomass particle design through cyclone treatment
Larsson, Sylvia; Necas, Jan; Mäkelä, Mikko et al.
Research article2015Peer reviewed
Characterization of industrial secondary desulphurization slag by chemical fractionation with supportive X-ray diffraction and scanning electron microscopy
Mäkelä, Mikko; Heikinheimo, Erkki; Välimäki, Ilkka et al.
Research article2014Peer reviewed
Pretreatment of recycled paper sludge with a novel high-velocity pilot cyclone: Effect of process parameters on convective drying efficiency
Mäkelä, Mikko; Geladi, Paul; Larsson, Sylvia et al.
Research article2014Peer reviewed
Chemical fractionation method for characterization of biomass-based bottom and fly ash fractions from large-sized power plant of an integrated pulp and paper mill complex
Pöykiö, Risto; Nurmesniemi, Hannu; Dahl, Olli et al.
Conference paper2013
Convective drying of industrial sludge materials with a high-velocity pilot cyclone
Mäkelä, Mikko; Segerström, Markus; Kalen, Gunnar et al.
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