Blar i UiS Brage på forfatter "Pavelyev, Roman S."
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Multi-functional oilfield production chemicals: maleic-based polymers for gas hydrate and corrosion inhibition
Kelland, Malcolm Andrew; Pomicpic, Janronel Calog; Ghosh, Radhakanta; Undheim, Camilla; Hemmingsen, Tor; Zhang, Qian; Varfolomeev, Mikhail A.; Pavelyev, Roman S.; Vinogradova, Svetlana S. (Peer reviewed; Journal article, 2021)Several chemical problems can occur during the production of oil and gas through flow lines. This includes corrosion, scale deposition and gas hydrate plugging. Three separate chemicals may be needed to treat these issues. ... -
Performance of Waterborne Polyurethanes in Inhibition of Gas Hydrate Formation and Corrosion: Influence of Hydrophobic Fragments
Pavelyev, Roman S.; Zaripova, Yulia F.; Yarkovoi, Vladimir V.; Vinogradova, Svetlana S.; Razhabov, Sherzod; Khayarov, Khasan R.; Nazarychev, Sergei A.; Stoporev, Andrey S.; Mendgaziev, Rais I.; Semenov, Anton P.; Valiullin, Lenar R.; Varfolomeev, Mikhail A.; Kelland, Malcolm Andrew (Peer reviewed; Journal article, 2020-12)The design of new dual-function inhibitors simultaneously preventing hydrate formation and corrosion is a relevant issue for the oil and gas industry. The structure-property relationship for a promising class of hybrid ...