• Multiscale Modelling of the Calcium Naphthenate Precipitation Reaction in Petroleum Processing 

      Mehandzhiyski, Aleksandar Yordanov (Doctoral thesis at NTNU;2016:53, Doctoral thesis, 2016)
      The formation of calcium naphthenate precipitates occurring in the petroleum industry is both an undesirable side reaction and can introduce costly shutdowns and cleaning processes. Although the reaction has been studied ...
    • Selective Charging Behavior in an Ionic Mixture Electrolyte- Supercapacitor System for Higher Energy and Power 

      Wang, Xuehang; Mehandzhiyski, Aleksandar Yordanov; Arstad, Bjørnar; Van Aken, Katherine L.; Tyler S., Mathis; Gallegos, Alejandro; Tian, Ziqi; Ren, Dingding; Sheridan, Edel; Grimes, Brian Arthur; Jiang, De-en; Wu, Jianzhong; Gogotsi, Yury; Chen, De (Journal article; Peer reviewed, 2017)
      Ion–ion interactions in supercapacitor (SC) electrolytes are considered to have significant influence over the charging process and therefore the overall performance of the SC system. Current strategies used to weaken ionic ...
    • Structure and Orientation of Tetracarboxylic Acids at Oil-Water Interfaces 

      Riccardi, Enrico; Kovalchuk, Karina; Mehandzhiyski, Aleksandar Yordanov; Grimes, Brian Arthur (Journal article; Peer reviewed, 2014)
      Fouling caused by tetracarboxylic acids in transport and separation process chains involving petroemulsions occurs when the interfacial concentration of tetraacids becomes large enough for calcium ions in the water phase ...