Lars Erik Øi

1.3k total citations
70 papers, 982 citations indexed

About

Lars Erik Øi is a scholar working on Mechanical Engineering, Biomedical Engineering and Environmental Engineering. According to data from OpenAlex, Lars Erik Øi has authored 70 papers receiving a total of 982 indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Mechanical Engineering, 40 papers in Biomedical Engineering and 13 papers in Environmental Engineering. Recurrent topics in Lars Erik Øi's work include Carbon Dioxide Capture Technologies (57 papers), Phase Equilibria and Thermodynamics (37 papers) and Membrane Separation and Gas Transport (18 papers). Lars Erik Øi is often cited by papers focused on Carbon Dioxide Capture Technologies (57 papers), Phase Equilibria and Thermodynamics (37 papers) and Membrane Separation and Gas Transport (18 papers). Lars Erik Øi collaborates with scholars based in Norway, Sweden and Italy. Lars Erik Øi's co-authors include Dag A. Eimer, Solomon Aforkoghene Aromada, Nils Henrik Eldrup, Fredrik Normann, Ragnhild Skagestad, Mohammad Ostadi, Christian Berg, Kristofer Paso, Flavio Manenti and Magne Hillestad and has published in prestigious journals such as Journal of Molecular Liquids, Journal of Chemical & Engineering Data and Energies.

In The Last Decade

Lars Erik Øi

64 papers receiving 955 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Lars Erik Øi Norway 17 773 525 163 104 100 70 982
Stefania Moioli Italy 21 769 1.0× 585 1.1× 152 0.9× 43 0.4× 50 0.5× 68 1.0k
Giorgia De Guido Italy 19 491 0.6× 419 0.8× 116 0.7× 39 0.4× 23 0.2× 45 839
Don Gelowitz Canada 12 992 1.3× 598 1.1× 127 0.8× 98 0.9× 32 0.3× 26 1.1k
Adam Tatarczuk Poland 13 482 0.6× 283 0.5× 141 0.9× 68 0.7× 27 0.3× 41 668
Alexander K. Voice United States 17 840 1.1× 517 1.0× 112 0.7× 38 0.4× 329 3.3× 42 1.2k
Adekola Lawal United Kingdom 14 1.8k 2.4× 1.1k 2.1× 196 1.2× 145 1.4× 33 0.3× 17 2.0k
В. М. Капустин Russia 23 306 0.4× 762 1.5× 75 0.5× 71 0.7× 446 4.5× 77 1.3k
Olav Juliussen Norway 14 1.3k 1.7× 1.0k 1.9× 138 0.8× 65 0.6× 179 1.8× 15 1.4k
Khuram Maqsood Saudi Arabia 14 483 0.6× 366 0.7× 78 0.5× 48 0.5× 18 0.2× 34 818
Eva Sánchez Fernández United Kingdom 19 838 1.1× 458 0.9× 101 0.6× 123 1.2× 20 0.2× 31 1.1k

Countries citing papers authored by Lars Erik Øi

Since Specialization
Citations

This map shows the geographic impact of Lars Erik Øi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Lars Erik Øi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Lars Erik Øi more than expected).

Fields of papers citing papers by Lars Erik Øi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lars Erik Øi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Lars Erik Øi. The network helps show where Lars Erik Øi may publish in the future.

Co-authorship network of co-authors of Lars Erik Øi

This figure shows the co-authorship network connecting the top 25 collaborators of Lars Erik Øi. A scholar is included among the top collaborators of Lars Erik Øi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Lars Erik Øi. Lars Erik Øi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Øi, Lars Erik, et al.. (2025). Simulation and Cost Estimation of CO2 Capture with alternatives for doubled capacity. Linköping electronic conference proceedings. 211. 1 indexed citations
2.
Øi, Lars Erik, et al.. (2024). Optimum Conditions and Maximum Capacity of Amine-Based CO2 Capture Plant at Technology Centre Mongstad. ChemEngineering. 8(6). 114–114. 1 indexed citations
3.
Øi, Lars Erik, et al.. (2023). The Effect of Climate and Orientation on the Energy Performance of a Prefab House in Norway. Linköping electronic conference proceedings. 200. 62–69.
4.
Øi, Lars Erik, et al.. (2023). Process Simulation, Dimensioning and Automated Cost Optimization of CO2 Capture. Linköping electronic conference proceedings. 200. 54–61. 1 indexed citations
5.
Øi, Lars Erik, et al.. (2023). Process Simulation and Cost Estimation of CO2 Capture configurations in Aspen HYSYS. Linköping electronic conference proceedings. 200. 118–123. 1 indexed citations
6.
Øi, Lars Erik, et al.. (2023). Process Simulation and Cost Optimization of a Gas based Power Plant including amine based CO2 Capture. Linköping electronic conference proceedings. 200. 152–158. 1 indexed citations
7.
Øi, Lars Erik, et al.. (2022). ANN-Based Correlations for Excess Properties to Represent Density and Viscosity of Aqueous Monoethanol Amine (MEA) Mixtures. Linköping electronic conference proceedings. 185. 116–122. 1 indexed citations
8.
Aromada, Solomon Aforkoghene, et al.. (2022). Simulation and Economic Analysis of MEA+PZ and MDEA+MEA Blends in Post-combustion CO2 Capture Plant. Linköping electronic conference proceedings. 185. 317–324. 8 indexed citations
9.
Aromada, Solomon Aforkoghene, Nils Henrik Eldrup, & Lars Erik Øi. (2022). Simulation-based Cost Optimization tool for CO2 Absorption Processes: Iterative Detailed Factor (IDF) Scheme. Linköping electronic conference proceedings. 185. 301–308. 3 indexed citations
10.
Øi, Lars Erik, et al.. (2022). Reducing the CO2 Emissions of a Gas Cracker by Reforming Fuel Gas. Linköping electronic conference proceedings. 192. 117–124. 1 indexed citations
11.
Øi, Lars Erik, et al.. (2021). Simulation of heat recovery from data centers using heat pumps. Linköping electronic conference proceedings. 176. 71–76. 1 indexed citations
12.
Aromada, Solomon Aforkoghene, Nils Henrik Eldrup, & Lars Erik Øi. (2021). Capital cost estimation of CO2 capture plant using Enhanced Detailed Factor (EDF) method: Installation factors and plant construction characteristic factors. International journal of greenhouse gas control. 110. 103394–103394. 35 indexed citations
13.
Ostadi, Mohammad, et al.. (2020). Process Integration of Green Hydrogen: Decarbonization of Chemical Industries. Energies. 13(18). 4859–4859. 51 indexed citations
14.
Øi, Lars Erik, et al.. (2020). Applicability of NRTL Model for Prediction of the Viscosity of Alkanolamine + Water Mixtures. Linköping electronic conference proceedings. 170. 73–77. 2 indexed citations
15.
Eimer, Dag A., et al.. (2019). Density and Viscosity Variations in an Amine Based Absorption Column. SSRN Electronic Journal. 1 indexed citations
16.
Øi, Lars Erik, et al.. (2018). Comparison of simulation tools to fit and predict performance data of CO2 absorption into monoethanol amine at CO2 Technology Centre Mongstad (TCM). Linköping electronic conference proceedings. 153. 230–235. 3 indexed citations
17.
Park, Kwang‐Su & Lars Erik Øi. (2017). Optimization of gas velocity and pressure drop in CO2 absorption column. Linköping electronic conference proceedings. 138. 292–297. 12 indexed citations
18.
Eimer, Dag A., et al.. (2017). Model uncertainty of interfacial area and mass transfer coefficients in absorption column packings. Linköping electronic conference proceedings. 138. 144–150. 2 indexed citations
19.
Aromada, Solomon Aforkoghene & Lars Erik Øi. (2015). Simulation of improved absorption configurations for CO2 capture. Linköping electronic conference proceedings. 119. 21–29. 21 indexed citations
20.
Øi, Lars Erik. (2010). CO2removal by absorption: challenges in modelling. Mathematical and Computer Modelling of Dynamical Systems. 16(6). 511–533. 15 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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