2022

• Charalambous, Charithea; Herraiz, Laura; Hartono, Ardi; Knuutila, Hanna K; Garcia, Susana. (2022) Advancing the large-scale development of PCC processes by providing essential VLE data for aqueous solutions of amines. Social Science Research Network (SSRN).
  Vitenskapelig artikkel
• Francois, Maxime Herve Jean-Jacques; Hartono, Ardi; Svendsen, Hallvard Fjøsne; Hoff, Karl Anders; Knuutila, Hanna K. (2022) Design and operation of water-wash sections to minimize MEA emissions. Social Science Research Network (SSRN).
  Vitenskapelig artikkel
• Hartono, Ardi; Knuutila, Hanna K. (2022) Densities, Viscosities of Pure 1-(2-Hydroxyethyl) Pyrrolidine, 3-Amino-1-Propanol, Water, and Their Mixtures at 293.15 to 363.15 K and Atmospheric Pressure. Journal of Chemical and Engineering Data.
  Vitenskapelig artikkel
• Hartono, Ardi; Knuutila, Hanna K. (2022) Optimum solvent concentration to lower energy demands for CO2 capture in refinery cases. Social Science Research Network (SSRN).
  Vitenskapelig artikkel
• Hartono, Ardi; Nøkleby, Christina; Kim, Inna; Knuutila, Hanna K. (2022) Vapor–liquid equilibria data for 2-piperidineethanol and 1-(2-hydroxyethyl)pyrrolidine in aqueous solutions and a UNIQUAC model representation. Journal of Chemical and Engineering Data. volum 67 (1).
  Vitenskapelig artikkel

2021

• Hartono, Ardi; Ahmad, Rafiq; Gondal, Shahla; Svendsen, Hallvard Fjøsne. (2021) Solubility data for Nitrous Oxide (N2O) and Carbon dioxide (CO2) in Piperazine (PZ) and a new eNRTL model. Fluid Phase Equilibria. volum 538.
  Vitenskapelig artikkel
• Hartono, Ardi; Ahmad, Rafiq; Svendsen, Hallvard Fjøsne; Knuutila, Hanna K. (2021) New solubility and heat of absorption data for CO<inf>2</inf> in blends of 2-amino-2-methyl-1-propanol (AMP) and Piperazine (PZ) and a new eNRTL model representation. Fluid Phase Equilibria. volum 550.
  Vitenskapelig artikkel

2020

• Hartono, Ardi; Ahmad, Rafiq; Usman, Muhammad; Asif, Naveed; Svendsen, Hallvard Fjøsne. (2020) Solubility of CO2 in 0.1M, 1M and 3M of 2-amino-2-methyl-1-propanol (AMP) from 313 to 393K and model representation using the eNRTL framework. Fluid Phase Equilibria. volum 511.
  Vitenskapelig artikkel
• Svendsen, Hallvard Fjøsne; Trollebø, Anastasia Aleksandrovna; Usman, Mohammad; Saeed, Muhammad; Hartono, Ardi. (2020) Vapour-liquid equilibria in pure N-Methyl-1,3-diaminopropane (MAPA), 1,3-diaminopropane (DAP), 2-(Isopropylamino)ethanol (IPAE), N-tert-Butyldiethanolamine (N-TBDEA) and their aqueous solutions. Journal of Chemical Thermodynamics. volum 141.
  Vitenskapelig artikkel

2019

• Pinto, Diego Di Domenico; Zahraee, Znar; Buvik, Vanja; Hartono, Ardi; Knuutila, Hanna K. (2019) Vapor liquid equilibrium measurements of two promising tertiary amines for CO2 capture. Processes. volum 7:951 (12).
  Vitenskapelig artikkel

2018

• Ansaloni, Luca; Hartono, Ardi; Awais, Muhammad; Knuutila, Hanna K; Deng, Liyuan. (2018) CO2 capture using highly viscous amine blends in non-porous membrane contactors. Chemical Engineering Journal. volum 359.
  Vitenskapelig artikkel
• Gao, Hongxia; Luo, Xiao; Cui, Ding; Liang, Zhiwu; Hu, Xiayi; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2018) A study of film thickness and hydrodynamic entrance length in liquid laminar film flow along a vertical tube. AIChE Journal. volum 64 (6).
  Vitenskapelig artikkel
• Tobiesen, Finn Andrew; Haugen, Geir; Hartono, Ardi. (2018) A systematic procedure for process energy evaluation for post combustion CO2 capture: Case study of two novel strong bicarbonate-forming solvents. Applied Energy. volum 211.
  Vitenskapelig artikkel

2017

• Hartono, Ardi; Kim, Inna; Knuutila, Hanna K; van der Ham, L.V; Goetheer, Earl. (2017) Calorimetric Studies of Precipitating Solvent System. Energy Procedia. volum 114.
  Vitenskapelig artikkel
• Hartono, Ardi; Rennemo, Rune; Awais, Muhammad; Vevelstad, Solrun Johanne; Brakstad, Odd Gunnar; Kim, Inna; Knuutila, Hanna K. (2017) Characterization of 2-piperidineethanol and 1-(2-hydroxyethyl)pyrrolidine as strong bicarbonate forming solvents for CO2 capture. International Journal of Greenhouse Gas Control. volum 63.
  Vitenskapelig artikkel
• Hartono, Ardi; Vevelstad, Solrun Johanne; Kim, Inna; Rennemo, Rune; Knuutila, Hanna K. (2017) Promoted Strong Bicarbonate Forming Solvents for CO2 Capture. Energy Procedia. volum 114.
  Vitenskapelig artikkel
• Hartono, Ardi; Vevelstad, Solrun Johanne; Çiftja, Arlinda; Knuutila, Hanna K. (2017) Screening of strong bicarbonate forming solvents for CO2 capture. International Journal of Greenhouse Gas Control. volum 58.
  Vitenskapelig artikkel

2015

• Luo, Xiao; Hartono, Ardi; Hussain, Saddam; Svendsen, Hallvard Fjøsne. (2015) Mass transfer and kinetics of carbon dioxide absorption into loaded aqueous monoethanolamine solutions. Chemical Engineering Science (CES). volum 123.
  Vitenskapelig artikkel

2014

• Ciftja, Arlinda Fejzo; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2014) Carbamate stability measurements in amine/CO2/water systems with Nuclear Magnetic Resonance (NMR) spectroscopy. Energy Procedia. volum 63.
  Vitenskapelig artikkel
• Ciftja, Arlinda; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2014) Amine neutralized amino acid as CO2 absorbents: A quantitative 13C-NMR study1016/j-ijggc.2014.05.011. International Journal of Greenhouse Gas Control. volum 27.
  Vitenskapelig artikkel
• Ciftja, Arlinda; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2014) Experimental study on carbamate formation in the AMP-CO2-H2O system at different temperatures. Chemical Engineering Science (CES). volum 107.
  Vitenskapelig artikkel
• Hartono, Ardi; Ciftja, Arlinda Fejzo; Bruder, Peter; Svendsen, Hallvard Fjøsne. (2014) Characterization of Amine-impregnated adsorbent for CCS post combustion. Energy Procedia. volum 63.
  Vitenskapelig artikkel
• Hartono, Ardi; Mba, Emmanuel; Svendsen, Hallvard Fjøsne. (2014) Physical properties of partially CO&lt;sub&gt;2&lt;/sub&gt; loaded aqueous monoethanolamine (MEA). Journal of Chemical and Engineering Data. volum 59 (6).
  Vitenskapelig artikkel
• Hartono, Ardi; Saeed, Muhammad; Kim, Inna; Svendsen, Hallvard Fjøsne. (2014) Protonation constant (pKa) of MDEA in water as function of temperature and ionic strength. Energy Procedia. volum 63.
  Vitenskapelig artikkel
• Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2014) A consistent thermodynamic model for Solid Liquid Equilibrium (SLE) and Vapor Liquid Equilibrium (VLE) in aqueous amine Solutions. Energy Procedia. volum 63.
  Vitenskapelig artikkel
• Monteiro, Juliana Garcia Moretz-Sohn; Hussain, Saddam; Majeed, Hammad; Mba, Emmanuel; Hartono, Ardi; Knuutila, Hanna; Svendsen, Hallvard Fjøsne. (2014) Kinetics of CO2 Absorption by Aqueous 3-(methylamino)propylamine Solutions: Experimental Results and Modeling. AIChE Journal. volum 60 (11).
  Vitenskapelig artikkel
• Pinto, Diego Di Domenico; Zaidy, Syed Amjad Hussain; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2014) Evaluation of a phase change solvent for CO2 capture: Absorption and desorption tests. International Journal of Greenhouse Gas Control. volum 28.
  Vitenskapelig artikkel

2013

• Aronu, Ugochukwu Edwin; Ciftja, Arlinda Fejzo; Kim, Inna; Hartono, Ardi. (2013) Understanding precipitation in amino acid salt systems at process conditions. Energy Procedia. volum 37.
  Vitenskapelig artikkel
• Ciftja, Arlinda Fejzo; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2013) C-13 NMR as a method species determination in CO2 absorbent systems. International Journal of Greenhouse Gas Control. volum 16.
  Vitenskapelig artikkel
• Ciftja, Arlinda Fejzo; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2013) Selection of Amine Amono Acids Salt Systems for CO2 Capture. Energy Procedia. volum 37.
  Vitenskapelig artikkel
• Ciftja, Arlinda; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2013) Experimental study on phase change solvents in CO2 capture by NMR spectroscopy. Chemical Engineering Science (CES). volum 102.
  Vitenskapelig artikkel
• Gupta, Mayuri; Silva, Eirik Falck da; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2013) Theoretical Study of Differential Enthalpy of Absorption of CO2 with MEA and MDEA as a Function of Temperature. Journal of Physical Chemistry B. volum 117 (32).
  Vitenskapelig artikkel
• Hartono, Ardi; Mba, Emmanuel Orji; Svendsen, Hallvard Fjøsne. (2013) Prediction of N2O solubility in alkanolamine solutions from the excess property. Energy Procedia. volum 37.
  Vitenskapelig artikkel
• Hartono, Ardi; Saeed, Muhammad; Ciftja, Arlinda Fejzo; Svendsen, Hallvard Fjøsne. (2013) Binary and ternary VLE of the 2-amino-2-methyl-1-propanol (AMP)/piperazine (Pz)/water system. Chemical Engineering Science (CES). volum 91.
  Vitenskapelig artikkel
• Hartono, Ardi; Saeed, Muhammad; Ciftja, Arlinda; Svendsen, Hallvard Fjøsne. (2013) Modeling of binary and ternary VLE of the AMP/Pz/H2= system. Energy Procedia. volum 37.
  Vitenskapelig artikkel
• Hartono, Ardi; Saleem, Fahad; Arshad, Muhammad Waseem; Usman, Muhammad; Svendsen, Hallvard Fjøsne. (2013) Binary and ternary VLE of the 2-(diethylamino)-ethanol (DEEA)/3-(methylamino)-propylamine (MAPA) water system. Chemical Engineering Science (CES). volum 101.
  Vitenskapelig artikkel
• Monteiro, Juliana Garcia Moretz-Sohn; Pinto, Diego Di Domenico; Luo, Xiao; Knuutila, Hanna; Hussain, Saddam; Mba, Emmanuel; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2013) Activity-based Kinetics of the Reaction of Carbon Dioxide with Aqueous Amine Systems. Case studies: MAPA and MEA. Energy Procedia. volum 37.
  Vitenskapelig artikkel
• Monteiro, Juliana Garcia Moretz-Sohn; Pinto, Diego Di Domenico; Zaidy, Syed Amjad Hussain; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2013) VLE data and modeling of aqueous N,N-diethylethanolamine (DEEA). International Journal of Greenhouse Gas Control. volum 19.
  Vitenskapelig artikkel
• Monteiro, Juliana Garcia Moretz-Sohn; Pinto, Diego Di Domenico; Zaidy, Syed Amjad Hussain; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2013) VLE data and modelling of aqueous N,N-diethylethanolamine (DEEA) solutions. International Journal of Greenhouse Gas Control. volum 19 (Nov).
  Vitenskapelig artikkel
• Trollebø, Anastasia Alexandrovna; Saeed, Muhammad; Hartono, Ardi; Kim, Inna; Svendsen, Hallvard Fjøsne. (2013) Vapour-Liquid Equilibrium for Novel Solvents for CO2 Post Combustion Capture. Energy Procedia. volum 37.
  Vitenskapelig artikkel

2012

• Aronu, Ugochukwu Edwin; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2012) Density, viscosity, and N2O solubility of aqueous amino acid salt and amine amino acid salt solutions. Journal of Chemical Thermodynamics. volum 45 (1).
  Vitenskapelig artikkel
• Ciftja, Arlinda Fejzo; Hartono, Ardi; Grimstvedt, Andreas Magnar; Svendsen, Hallvard Fjøsne. (2012) NMR Study on the Oxidative Degradation of MEA in Presence of Fe2+. Energy Procedia. volum 23.
  Vitenskapelig artikkel
• Liu, Jinzhao; Wang, Shujuan; Hartono, Ardi; Svendsen, Hallvard Fjøsne; Chen, Changhe. (2012) Solubility of N2O in and Density and Viscosity of Aqueous Solutions of Piperazine, Ammonia, and Their Mixtures from (283.15 to 323.15) K. Journal of Chemical and Engineering Data. volum 57 (9).
  Vitenskapelig artikkel
• Luo, Xiao; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2012) Comparative kinetics of carbon dioxide absorption in unloaded aqueous monoethanolamine solutions using wetted wall and string of discs columns. Chemical Engineering Science (CES). volum 82.
  Vitenskapelig artikkel

2011

• Aronu, Ugochukwu Edwin; Gondal, Shahla; Hessen, Erik Tro¿ien; Haug-Warberg, Tore; Hartono, Ardi; Hoff, Karl Anders; Svendsen, Hallvard Fjøsne. (2011) Solubility of CO2 in 15, 30, 45 and 60 mass% MEA from 40 to 120°C and model representation using the extended UNIQUAC framework. Chemical Engineering Science (CES). volum 66 (24).
  Vitenskapelig artikkel
• Aronu, Ugochukwu Edwin; Hartono, Ardi; Hoff, Karl Anders; Svendsen, Hallvard Fjøsne. (2011) Kinetics of Carbon Dioxide Absorption into Aqueous Amino Acid Salt: Potassium Salt of Sarcosine Solution. Industrial & Engineering Chemistry Research. volum 50 (18).
  Vitenskapelig artikkel
• Aronu, Ugochukwu Edwin; Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2011) Kinetics of carbon dioxide absorption into aqueous amine amino salt: 3-(methylamino)propylamine/sarcosine solution. Chemical Engineering Science (CES). volum 66.
  Vitenskapelig artikkel
• Ciftja, Arlinda Fejzo; Hartono, Ardi; Silva, Eirik Falck da; Svendsen, Hallvard Fjøsne. (2011) Study on Carbamate Stability in the AMP/CO2/H2O System from C-13-NMR Spectroscopy. Energy Procedia. volum 4.
  Vitenskapelig artikkel
• Hartono, Ardi; Aronu, Ugochukwu Edwin; Svendsen, Hallvard Fjøsne. (2011) Liquid Speciation Study in Amine Amino Acid Salts for CO2 Absorbent with C-13-NMR. Energy Procedia. volum 4.
  Vitenskapelig artikkel
• Hartono, Ardi; Hoff, Karl Anders; Mejdell, Thor; Svendsen, Hallvard Fjøsne. (2011) Solubility of Carbon Dioxide in Aqueous 2.5 M of Diethylenetriamine (DETA) Solution. Energy Procedia. volum 4.
  Vitenskapelig artikkel
• Kvamsdal, Hanne Marie; Haugen, Geir; Svendsen, Hallvard Fjøsne; Tobiesen, Finn Andrew; Mangalapally, Hari; Hartono, Ardi; Mejdell, Thor. (2011) Modelling and simulation of the Esbjerg pilot plant using the Cesar 1 solvent. Energy Procedia. volum 4.
  Vitenskapelig artikkel
• Liu, Jinzhao; Wang, Shujuan; Hartono, Ardi; Svendsen, Hallvard Fjøsne; Kim, Inna; Chen, Changhe. (2011) Vapor-liquid equilibria of NH3 in (NH3 + H2O) and (NH3 + PZ + H2O) system. Fluid Phase Equilibria. volum 311.
  Vitenskapelig artikkel
• Luo, Xiao; Hartono, Ardi; Hillestad, Magne; Svendsen, Hallvard Fjøsne. (2011) The study of numerical methods and validation of a heat and mass transfer model in CO2-MEA system. Energy Procedia. volum 4.
  Vitenskapelig artikkel

2010

• Qin, Feng; Wang, Shujuan; Hartono, Ardi; Svendsen, Hallvard Fjøsne; Chen, Changhe. (2010) Kinetics of CO2 absorption in aqueous ammonia solution. International Journal of Greenhouse Gas Control. volum 4 (5).
  Vitenskapelig artikkel

2009

• Hartono, Ardi. (2009) Characterization of diethylenetriamine (DETA) as absorbent for Carbon Dioxide. 2009. ISBN 978-82-471-1646-3.
  Doktorgradsavhandling
• Hartono, Ardi; Silva, Eirik Falck da; Svendsen, Hallvard Fjøsne. (2009) Kinetics of carbon dioxide absroption in aqueous solution of diethylenetriamine (DETA). Chemical Engineering Science (CES). volum 64 (14).
  Vitenskapelig oversiktsartikkel/review
• Hartono, Ardi; Svendsen, Hallvard Fjøsne. (2009) Density, viscosity, and excess properties of aqueous solution of diethylenetriamine (DETA). Journal of Chemical Thermodynamics. volum 41 (9).
  Vitenskapelig oversiktsartikkel/review

2008

• Hartono, Ardi; Juliussen, Olav; Svendsen, Hallvard Fjøsne. (2008) Solubility of N2O in Aqueous Solution of Diethylenetriamine. Journal of Chemical and Engineering Data. volum 53.
  Vitenskapelig artikkel