Tero Tynjälä

Full professor (tenured)

Energy

LUT School of Energy Systems

Lappeenranta

Tero.Tynjala@lut.fi

+358 40 830 9092

Researcher information

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Publications and other content

Experimental and numerical investigation of a laboratory-scale shell-and-tube latent heat storage

2025

Publication type

A1 Journal article (refereed), original research

Author(s)

Zaynetdinov Konstantin, Inkeri Eero, Nikku Markku, Tynjälä Tero

Energy - Transition to carbon-neutral world

LUT School of Energy Systems

Cryogenic carbon capture design through CO2 anti-sublimation for a gas turbine exhaust: Environmental, economic, energy, and exergy analysis

2024

Publication type

A1 Journal article (refereed), original research

Author(s)

Enayatizadeh Hossein, Arjomand Alireza, Tynjälä Tero, Inkeri Eero

Energy - Transition to carbon-neutral world

Energy Engineering and Power Technology

LUT School of Energy Systems

Optimizing E-Methanol Production: Effect of Electricity Price and Renewable Energy Volatility on Optimum Dimensioning and Operation

2024

Publication type

A4 Conference proceedings

Author(s)

Hyypiä Jaakko, Karjunen Hannu, Hosseinpour Nashmin, Inkeri Eero, Tynjälä Tero

Air - Turning emissions into opportunities

Business and society - Sustainable renewal of business, industry and society

Energy - Transition to carbon-neutral world

LUT School of Energy Systems

Pohjois-Savon vetylaaksoselvitys

2024

Publication type

D4 Published development or research report or study

Author(s)

Karjunen Hannu, Sikiö Päivi, Lassila Jukka, Räisänen Otto, Hyypiä Jaakko, Salmelin Markus, Tynjälä Tero, Kivimaa Aleksi, Silvast Antti, Kojo Matti, Inkeri Eero, Laaksonen Petteri

Air - Turning emissions into opportunities

Business and society - Sustainable renewal of business, industry and society

Energy - Transition to carbon-neutral world

Energy Engineering and Power Technology

LUT School of Engineering Sciences

LUT School of Energy Systems

Uncertainty Analysis for Power-to-Methanol plant regarding Economic and Flexibility Parameters

2024

Publication type

A4 Conference proceedings

Author(s)

Inkeri Eero, Enayatizadeh Hossein, Hyypiä Jaakko, Tynjälä Tero, Karjunen Hannu, Hosseinpour Nashmin

Energy - Transition to carbon-neutral world

LUT School of Energy Systems

Unified Framework to Select an IoT Platform for PtX Cogeneration Plants

2024

Publication type

A4 Conference proceedings

Author(s)

Ullah Mehar, Rojas Daniel Gutierrez, Almeida Gustavo, Tynjälä Tero

Energy - Transition to carbon-neutral world

LUT School of Energy Systems

CFD modelling of solidification and melting in the experimental shell-and-tube latent heat storage

2023

Publication type

A4 Conference proceedings

Author(s)

Zaynetdinov Konstantin, Nikku Markku, Tynjälä Tero

Energy - Transition to carbon-neutral world

Energy Engineering and Power Technology

Renewable Energy, Sustainability and the Environment

Energy (miscellaneous)

LUT School of Energy Systems

Permeability of partially to fully randomized arrays of square obstacles: A lattice Boltzmann approach

2023

Publication type

A1 Journal article (refereed), original research

Author(s)

Nejadseifi Majid, Kiani Oshtorjani Mehran, Tynjälä Tero, Jalali Payman

Other Focus Area

Energy - Transition to carbon-neutral world

Mechanical Engineering

Chemical Engineering

Energy (miscellaneous)

LUT School of Energy Systems

Value creation by converting pulp mill flue gas streams to green fuels

2023

Publication type

A1 Journal article (refereed), original research

Author(s)

Karjunen Hannu, Tynjälä Tero, Kuparinen Katja, Vakkilainen Esa, Joronen Tero

Energy - Transition to carbon-neutral world

Energy Engineering and Power Technology

LUT School of Energy Systems

Bothnian Bay Hydrogen Valley – Research report

2022

Publication type

D4 Published development or research report or study

Author(s)

Karjunen Hannu, Lassila Jukka, Tynjälä Tero, Laaksonen Petteri, Tuomaala Mari, Vilppo Julius, Taulasto Kimmo, Karppanen Janne, Laari Arto, Kosonen Antti, Ahola Jero

Air - Turning emissions into opportunities

Energy - Transition to carbon-neutral world

Energy Engineering and Power Technology

Renewable Energy, Sustainability and the Environment

LUT School of Engineering Sciences

LUT School of Energy Systems

Chapter 11 - Techno-economic analysis and optimization models for CO2 capture processes

2022

Publication type

A3 Book section, chapters in research books

Author(s)

Tynjälä Tero

Air - Turning emissions into opportunities

Business and society - Sustainable renewal of business, industry and society

Energy - Transition to carbon-neutral world

LUT School of Energy Systems

Numerical modeling of latent heat thermal energy storage integrated with heat pump for domestic hot water production

2022

Publication type

A1 Journal article (refereed), original research

Author(s)

Inkeri Eero, Tynjälä Tero, Nikku Markku

Energy - Transition to carbon-neutral world

LUT School of Energy Systems

Operation of Power-to-X-Related Processes Based on Advanced Data-Driven Methods: A Comprehensive Review

2022

Publication type

A1 Journal article (refereed), original research

Author(s)

Ullah Mehar, Gutierrez-Rojas Daniel, Inkeri Eero, Tynjälä Tero, Nardelli Pedro H. J.

Energy - Transition to carbon-neutral world

LUT School of Energy Systems

Overview of Fluidized Bed Reactor Modeling for Chemical Looping Combustion: Status and Research Needs

2022

Publication type

A1 Journal article (refereed), original research

Author(s)

Peltola Petteri, Alobaid Falah, Tynjälä Tero, Ritvanen Jouni

Energy - Transition to carbon-neutral world

LUT School of Energy Systems

South-East Finland Hydrogen Valley – Research report

2022

Publication type

D4 Published development or research report or study

Author(s)

Karjunen Hannu, Sikiö Päivi, Lassila Jukka, Vilppo Julius, Räisänen Otto, Inkeri Eero, Tynjälä Tero, Laaksonen Petteri

Air - Turning emissions into opportunities

Energy - Transition to carbon-neutral world

Energy Engineering and Power Technology

Renewable Energy, Sustainability and the Environment

LUT School of Energy Systems

Mapping Bio-CO2 and Wind Resources for Decarbonized Steel, E-Methanol and District Heat Production in the Bothnian Bay

2021

Publication type

A1 Journal article (refereed), original research

Author(s)

Karjunen Hannu, Inkeri Eero, Tynjälä Tero

Energy - Transition to carbon-neutral world

Energy Engineering and Power Technology

Renewable Energy, Sustainability and the Environment

LUT School of Energy Systems

Cost benefits of optimizing hydrogen storage and methanation capacities for Power-to-Gas plants in dynamic operation

2020

Publication type

A1 Journal article (refereed), original research

Author(s)

Gorre Jachin, Ruoss Fabian, Karjunen Hannu, Tynjälä Tero, Schaffert Johannes

High-Efficiency Bioenergy Carbon Capture Integrating Chemical Looping Combustion with Oxygen Uncoupling and a Large Cogeneration Plant

2020

Publication type

A1 Journal article (refereed), original research

Author(s)

Saari Jussi, Peltola Petteri, Tynjälä Tero, Hyppänen Timo, Kaikko Juha, Vakkilainen Esa

Energy Engineering and Power Technology

Energy

LUT School of Energy Systems

Modeling of CO2 Capture with Water Bubble Column Reactor

2020

Publication type

A1 Journal article (refereed), original research

Author(s)

Inkeri Eero, Tynjälä Tero

Process integration of chemical looping combustion with oxygen uncoupling in a biomass-fired combined heat and power plant

2020

Publication type

A1 Journal article (refereed), original research

Author(s)

Peltola Petteri, Saari Jussi, Tynjälä Tero, Hyppänen Timo

Energy Engineering and Power Technology

Environmental Engineering

Engineering

LUT School of Energy Systems

Significance of methanation reactor dynamics on the annual efficiency of power-to-gas -system

2020

Publication type

A1 Journal article (refereed), original research

Author(s)

Inkeri Eero, Tynjälä Tero, Karjunen Hannu

Biomass-based carbon capture and utilization in kraft pulp mills

2019

Publication type

A1 Journal article (refereed), original research

Author(s)

Kuparinen Katja, Vakkilainen Esa, Tynjälä Tero

Energy Engineering and Power Technology

Environmental Engineering

LUT School of Energy Systems

Biomass-fired combined heat and power plant with calcium looping CO2 capture – process configuration analysis

2018

Publication type

A4 Conference proceedings

Author(s)

Gladysz Pawel, Tynjälä Tero, Hyppänen Timo

Process integration of chemical looping combustion with oxygen uncoupling in a biomass-fired combined heat and power plant

2018

Publication type

D3 Professional conference proceedings

Author(s)

Peltola Petteri, Saari Jussi, Tynjälä Tero, Hyppänen Timo

Pulp Mill as BioCCU

2018

Publication type

B3 Unrefereed conference proceedings

Author(s)

Kuparinen Katja, Vakkilainen Esa, Tynjälä Tero

Reuse of CO2 in Pulp Mills

2018

Publication type

A4 Conference proceedings

Author(s)

Kuparinen Katja, Vakkilainen Esa, Tynjälä Tero, Cardoso Marcelo

Turbulent energy dissipation rate modification due to particle insertion: Effect of Reynolds number

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Sikiö Päivi, Tynjälä Tero, Jalali Payman

A method for assessing infrastructure for CO2 utilization: A case study of Finland

2017

Publication type

A1 Journal article (refereed), original research

Author(s)

Karjunen Hannu, Tynjälä Tero, Hyppänen Timo

A spatiotemporal tree model for turbulence in dispersed phase multiphase flows: Energy dissipation rate behavior in single particle and binary particles arrays

2017

Publication type

A1 Journal article (refereed), original research

Author(s)

Sikiö Päivi, Tynjälä Tero, Jalali Payman

Dynamic one-dimensional model for biological methanation in a stirred tank reactor

2017

Publication type

A1 Journal article (refereed), original research

Author(s)

Inkeri Eero, Tynjälä Tero, Laari Arto, Hyppänen Timo

Integration of power-to-gas –process to wastewater treatment plant with biogas production

2016

Publication type

A4 Conference proceedings

Author(s)

Inkeri Eero, Sihvonen Teemu, Karjunen Hannu, Tynjälä Tero, Tähtinen Matti, Weiss Robert

Other Focus Area

LUT School of Energy Systems

Review and research needs of Ca-Looping systems modelling for post-combustion CO2 capture application

2016

Publication type

A1 Journal article (refereed), original research

Author(s)

Martínez Isabel, Grasa Gemma, Parkkinen Jarno, Tynjälä Tero, Hyppänen Timo, Murillo Ramón, Romano Matteo C.

Energy Engineering and Power Technology

Process Chemistry and Technology

LUT School of Energy Systems

Sustainable carbon sources for biofuel production in renewable energy future

2016

Publication type

A4 Conference proceedings

Author(s)

Karjunen Hannu, Inkeri Eero, Tynjälä Tero, Hyppänen Timo

Fuel reactor modelling in chemical looping with oxygen uncoupling process

2015

Publication type

A1 Journal article (refereed), original research

Author(s)

Peltola Petteri, Ritvanen Jouni, Tynjälä Tero, Hyppänen Timo

Energy

LUT School of Energy Systems

Investigation on feasible solids flow arrangements in a dual circulating fluidized bed reactor system for the CLOU process

2015

Publication type

A4 Conference proceedings

Author(s)

Peltola Petteri, Ritvanen Jouni, Tynjälä Tero, Hyppänen Timo

Mass and energy balance analysis of a calcium looping process with solid heat carrier

2015

Publication type

B3 Unrefereed conference proceedings

Author(s)

Parkkinen Jarno, Tynjälä Tero, Hyppänen Timo

The post-combustion calcium looping process integrated with CHP plant

2015

Publication type

A4 Conference proceedings

Author(s)

Parkkinen Jarno, Korpinen Timo, Tynjälä Tero, Sormunen Risto, Hyppänen Timo

Mass, energy, and exergy balance analysis of chemical looping with oxygen uncoupling (CLOU) process

2014

Publication type

A1 Journal article (refereed), original research

Author(s)

Peltola Petteri, Tynjälä Tero, Ritvanen Jouni, Hyppänen Timo

Energy

Engineering

LUT School of Energy Systems

Model based scale-up study of the calcium looping process

2014

Publication type

A1 Journal article (refereed), original research

Author(s)

Ylätalo Jaakko, Ritvanen Jouni, Tynjälä Tero, Hyppänen Timo

Energy

LUT School of Energy Systems

Modelling and scale-up study of chemical looping with oxygen uncoupling (CLOU) process

2014

Publication type

A4 Conference proceedings

Author(s)

Peltola Petteri, Tynjälä Tero, Ritvanen Jouni, Hyppänen Timo

Energy

LUT School of Energy Systems

Model-based evaluation of a chemical looping combustion plant at a pre-commercial scale of 100 MWth

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Peltola Petteri, Ritvanen Jouni, Tynjälä Tero, Hyppänen Timo

Modeling of the oxy-combustion calciner in the post-combustion calcium looping process

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Ylätalo Jaakko, Parkkinen Jarno, Ritvanen Jouni, Tynjälä Tero, Hyppänen Timo

Energy

LUT School of Energy Systems

One-dimensional modelling of chemical looping combustion in dual fluidized bed reactor system

2013

Publication type

A1 Journal article (refereed), original research

Author(s)

Peltola Petteri, Ritvanen Jouni, Tynjälä Tero, Pröll Tobias, Hyppänen Timo

Energy

Chemical Engineering

LUT School of Energy Systems

1-Dimensional modelling and simulation of the calcium looping process

2012

Publication type

A1 Journal article (refereed), original research

Author(s)

Ylätalo Jaakko, Ritvanen Jouni, Arias Borja, Tynjälä Tero, Hyppänen Timo

Energy

Chemical Engineering

LUT School of Energy Systems

Modeling of the oxy-combustion calciner in the post-combustion calcium looping process

2012

Publication type

B3 Unrefereed conference proceedings

Author(s)

Ylätalo Jaakko, Parkkinen Jarno, Ritvanen Jouni, Tynjälä Tero, Hyppänen Timo

Models for evaluating the performance of chemical looping combustion on industrial size

2012

Publication type

A4 Conference proceedings

Author(s)

Peltola Petteri, Holopainen Antti, Tynjälä Tero, Ritvanen Jouni, Hyppänen Timo

1-D dynamic modelling and simulation of chemical looping combustion process

2011

Publication type

A4 Conference proceedings

Author(s)

Peltola Petteri, Tynjälä Tero, Ritvanen Jouni, Hyppänen Timo

Energy

LUT School of Energy Systems

Modelling and simulation of the carbonate looping process

2011

Publication type

A4 Conference proceedings

Author(s)

Ylätalo Jaakko, Ritvanen Jouni, Tynjälä Tero, Hyppänen Timo

Fluid Flow and Transfer Processes

Energy (miscellaneous)

LUT School of Energy Systems

One-dimensional modelling of chemical looping combustion in dual circulating fluidized bed system

2011

Publication type

A4 Conference proceedings

Author(s)

Peltola Petteri, Tynjälä Tero, Ritvanen Jouni, Hyppänen Timo

Fluid Flow and Transfer Processes

Energy (miscellaneous)

LUT School of Energy Systems

On pattern formation on ferrocolloid convection

2007

Publication type

A4 Conference proceedings

Author(s)

Bozhko Aleksandra, Putin Gennady, Tynjälä Tero, Dabagh Mahsa, Jalali Payman

Molecular transport in the arterial wall with variation of shape and configuration of smooth muscle cells

2006

Publication type

A4 Conference proceedings

Author(s)

Dabagh Mahsa, Jalali Payman, Tynjälä Tero, Sarkomaa Pertti

Simulations of thermo-magnetic convection in an annulus between two concentric cylinders

2004

Publication type

A1 Journal article (refereed), original research

Author(s)

Tynjälä Tero, Ritvanen Jouni

Fluid Flow and Transfer Processes

Energy

Energy (miscellaneous)

LUT School of Energy Systems

Simulations of thermomagnetic convection in an annulusbetween two concentric cylinders

2003

Publication type

A4 Conference proceedings

Author(s)

Tynjälä Tero, Ritvanen Jouni

Fluid Flow and Transfer Processes

Energy (miscellaneous)

LUT School of Energy Systems

Tero Tynjälä

Researcher information

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