Henrik Leion
Dr. Henrik Leion is Associate Professor at the division for Chemistry and Biochemistry in the field of Chemical-looping combustion (CLC) and gasification.
Henriks research focus is development of new oxygen carriers and investigation of the chemical reactions of fuel and oxygen carriers in CLC and gasification.
CLC is a technique to separate out carbon dioxide during combustion. A metal oxide is used as oxygen carrier and is circulated between two reactors, taking up oxygen in one reactor and releasing it to the fuel in the other, creating a pure stream of carbon dioxide from the fuel reactor.
In gasification the oxygen carriers can be used convert the tars, or other species, or as a catalyst for the gasification reaction.
Henrik is currently the supervisor for five PhD students.
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Showing 154 publications
Alkali desorption from ilmenite oxygen carrier particles used in biomass combustion
Effect of oxidation degree of iron-based oxygen carriers on their mechanical strength
Effect of the Conversion Degree on the Apparent Kinetics of Iron-Based Oxygen Carriers
Effect of Weathering on Steel Converter Slag Used as an Oxygen Carrier
Metal impregnation on steel converter slag as an oxygen carrier
Investigating the Interaction between Ilmenite and Zinc for Chemical Looping
Study of the interaction between a Mn ore and alkali chlorides in chemical looping combustion
An exploratory study of phosphorus release from biomass by carbothermic reduction reactions
Chemical looping combustion (CLC) of municipal solid waste (MSW)
Discovery of Oxygen Carriers by Mining a First-Principle Database
Interaction behavior of sand-diluted and mixed Fe-based oxygen carriers with potassium salts
Biogas upgrading through calcium looping: Experimental validation and study of CO
Steel Converter Slag as an Oxygen Carrier-Interaction with Sulfur Dioxide
Spinel ferrite-contained industrial materials as oxygen carriers in chemical looping combustion
Alkali interactions with a calcium manganite oxygen carrier used in chemical looping combustion
Release of P from Pyrolysis, Combustion, and Gasification of Biomass - A Model Compound Study
Alkali-wall interactions in a laboratory-scale reactor for chemical looping combustion studies
Effect of the oxygen carrier ilmenite on NO
Steel converter slag as an oxygen carrier for chemical-looping gasification
Thermochemical energy storage performance of copper oxides: Effect of support materials
Interaction of oxygen carriers with common biomass ash components
Interaction of Iron Oxygen Carriers and Alkaline Salts Present in Biomass-Derived Ash
Investigation of the combined Mn-Si oxide system for thermochemical energy storage applications
Influence of heat treatment on manganese ores as oxygen carriers
Combined manganese oxides as oxygen carriers for biomass combustion — Ash interactions
Experimental method and setup for laboratory fluidized bed reactor testing
Stabilizing Particles of Manganese-Iron Oxide with Additives for Thermochemical Energy Storage
Chemical Looping Tar reforming with Fe,Sr-doped La2Zr2O7 pyrochlore supported on ZrO2
Chemical-looping technologies using circulating fluidized bed systems: Status of development
Oxygen release from manganese ores relevant for chemical looping with oxygen uncoupling conditions
Chemical-Looping Technologies using Circulating Fluidized Bed Systems: Status of Development
Experimental evaluation of interactions between K, Ca, and P and Mn/Si-based oxygen carriers
Performance of Industrial Residues as Low Cost Oxygen Carriers
Oxygen-Carrier-Aided Combustion in a Bench-Scale Fluidized Bed
Chemical looping tar reforming using La/Sr/Fe-containing mixed oxides supported on ZrO2
Investigation of Cu-Fe and Mn-Ni oxides as oxygen carriers for chemical-looping combustion
Oxidation of Ammonia by Ilmenite under Conditions Relevant to Chemical-Looping Combustion
Comprehensive study of Mn–Fe–Al oxygen-carriers for chemical-looping with oxygen uncoupling (CLOU)
Screening of Combined Mn-Fe-Si Oxygen Carriers for Chemical Looping with Oxygen Uncoupling (CLOU)
Standard Enthalpy of Formation of CuAl2O4 Revisited
Apparent kinetics derived from fluidized bed experiments for Norwegian ilmenite as oxygen carrier
Cu-Modified Manganese Ore as an Oxygen Carrier for Chemical Looping Combustion
Interaction of mineral matter of coal with oxygen carriers in chemical-looping combustion (CLC)
Combined oxides as oxygen-carrier material for chemical-looping with oxygen uncoupling
Use of natural ores and waste materials as oxygen carriers for chemical-looping combustion
CaZrO3 and SrZrO3-based CuO Oxygen Carriers for Chemical-Looping with Oxygen Uncoupling (CLOU)
Effect of bed materials mixing on the observed bed sintering
ZrO2-Supported CuO Oxygen Carriers for Chemical-Looping with Oxygen Uncoupling (CLOU)
Cu/Mn oxides as oxygen carrier in chemical-looping with oxygen uncoupling (CLOU)
Low-cost oxygen carrier materials for chemical-looping combustion of biomass
Combined Cu/Mn Oxides as an Oxygen Carrier in Chemical Looping with Oxygen Uncoupling (CLOU)
Examining the Cu-Mn-O Spinel System as an Oxygen Carrier in Chemical Looping Combustion
(MnzFe1—z)yOx combined oxides as oxygen carrier for chemical-looping with oxygen uncoupling
Rate Analysis of Chemical-Looping with Oxygen Uncoupling (CLOU) for Solid Fuels
Evaluation of different manganese ores in chemical-looping combustion (CLC) for solid fuels
Use of manganese ore in chemical-looping combustion (CLC) – Effect on steam gasification
Oxygen carriers for chemical-looping combustion of solid fuels
Evaluation of CuAl2O4 as an Oxygen Carrier in Chemical-Looping Combustion
Evaluation of Novel Ceria-Supported Metal Oxides As Oxygen Carriers for Chemical-Looping Combustion
Using CaxLa1-xMn1-yM'yO 3-δ as oxygen carriers for chemical-looping combustion
Combined oxides as oxygen carrier material for chemical-looping combustion with oxygen uncoupling
Gasification inhibition in chemical-looping combustion with solid fuels
Influence of Lime Addition to Ilmenite in Chemical-Looping Combustion (CLC) with Solid Fuels
Chemical Looping Combustion of Solid Fuels in a Laboratory Fluidized-bed Reactor
Chemical-looping with oxygen uncoupling using combined Mn-Fe oxides, testing in batch fluidized bed
Coupled CLC and CLOU behaviour for Solid Fuels Conversion
Using Low-Cost Iron-Based Materials as Oxygen Carriers for Chemical Looping Combustion
Assessment of the Scale-Up and Operational Design of the Fuel Reactor in Chemical Looping Combustion
Investigation on ceria- and doped ceria-supported oxygen carriers for CLC applications
Chemical-Looping Combustion of solid fuels in a laboratory fluidized-bed reactor
Effect of fuel particle size on reaction rate in chemical looping combustion
Use of ores and industrial products as oxygen carriers in chemical-looping combustion
Solid fuels in chemical-looping combustion using a NiO-based oxygen carrier
Use of CaMn0.875Ti0.125O3 as oxygen carrier in chemical-looping with oxygen uncoupling
Chemical-looping with oxygen uncoupling for combustion of solid fuels
Chemical-looping with oxygen uncoupling using CuO/ZrO2 with petroleum coke
The use of ilmenite as an oxygen carrier in chemical-looping combustion
CO2 capture from direct combustion of solid fuels with Chemical-Looping Combustion
Combustion of a German lignite using chemical-looping with oxygen uncoupling (CLOU)
Using chemical-looping with oxygen uncoupling (CLOU) for combustion six different of solid fuels
The use of petroleum coke as fuel in chemical-looping combustion
Solid fuels in chemical-looping combustion
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Showing 17 research projects
Power generation with Negative CO2 emissions for Swedish pulp and paper industries
Koloxidavskiljning, användning och lagring med anrikningssand i Sverige-Möjligheter och utmaningar
Utveckling av billiga zeoliter för kostnadseffektiv koldioxidavskiljning
Processutveckling av karbonatiseringsbaserad CCS med alkaliskarika material
Effekter av Hydrometallurgiska och Pyrometallurgiska processparametrar för lakning
Mikrovågsassistera lakning av LD-slagg för att återhämta vanadin
Carbon capture and storage (CCS), part 2
Potassium and Sodium in Bio-CLC
Towards post combustion carbon capture with alkaline residues from industrial processes in Sweden
Carbon capture and storage (CCS)
Oxygen carriers as thermochemical storage materials
Utilisation of byproducts from foundries as bed material in fluidised bed waste incineration
Utilisation of byproducts from foundries as bed material in fluidised bed waste incineration
Steam reforming integrated with chemical-looping combustion
Metal oxides for biofuel conversion
Koldioxidinfångning från biobränslen med CLC