Search Results - "Mendgaziev, Rais"

Porous Alginate Scaffolds Designed by Calcium Carbonate Leaching Technique by Wulf, Alena, Mendgaziev, Rais I., Fakhrullin, Rawil, Vinokurov, Vladimir, Volodkin, Dmitry, Vikulina, Anna S.

“…One of the main challenges in modern tissue engineering is to design biocompatible scaffolds with finely tuned porous architecture and capacity to load…”
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Dual-Function Synergists Based on Glucose and Sucrose for Gas Hydrate and Corrosion Inhibition by Farhadian, Abdolreza, Varfolomeev, Mikhail A, Semenov, Anton P, Mendgaziev, Rais I, Stoporev, Andrey S

“…The increasing demand in the modern world for energy resources leads to the recovery of oil and gas fields in remote northern and Arctic regions. The…”
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Gas Hydrate and Corrosion Inhibition Performance of the Newly Synthesized Polyurethanes: Potential Dual Function Inhibitors by Farhadian, Abdolreza, Varfolomeev, Mikhail A, Rahimi, Alireza, Mendgaziev, Rais I, Semenov, Anton P, Stoporev, Andrey S, Vinogradova, Svetlana S, Karwt, Rawdah, Kelland, Malcolm A

“…Gas hydrate plugging and corrosion are two major flow assurance problems in oil and gas transmission pipelines. Since an incompatibility problem can occur…”
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Urea as a green thermodynamic inhibitor of sII gas hydrates by Gong, Yinghua, Mendgaziev, Rais I., Hu, Wei, Li, Yingzhou, Li, Zhi, Stoporev, Andrey S., Manakov, Andrey Yu, Vinokurov, Vladimir A., Li, Tianduo, Semenov, Anton P.

“…[Display omitted] •Urea decreases the thermodynamic stability of C3H8/CH4 gas hydrates.•PXRD revealed the phases of sII gas hydrate, Ih, and tetragonal phase I…”
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Dimethyl sulfoxide as a novel thermodynamic inhibitor of carbon dioxide hydrate formation by Semenov, Anton P., Mendgaziev, Rais I., Stoporev, Andrey S., Istomin, Vladimir A., Sergeeva, Daria V., Tulegenov, Timur B., Vinokurov, Vladimir A.

“…•Dimethyl sulfoxide decreases the thermodynamic stability of carbon dioxide hydrate.•Obtained CO2 hydrate dissociation data are reliable and thermodynamically…”
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Performance of Waterborne Polyurethanes in Inhibition of Gas Hydrate Formation and Corrosion: Influence of Hydrophobic Fragments by 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 A

“…The design of new dual-function inhibitors simultaneously preventing hydrate formation and corrosion is a relevant issue for the oil and gas industry. The…”
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Phase-Change Microcapsules with a Stable Polyurethane Shell through the Direct Crosslinking of Cellulose Nanocrystals with Polyisocyanate at the Oil/Water Interface of Pickering Emulsion by Voronin, Denis, Mendgaziev, Rais, Sayfutdinova, Adeliya, Kugai, Maria, Rubtsova, Maria, Cherednichenko, Kirill, Shchukin, Dmitry, Vinokurov, Vladimir

“…Phase-change materials (PCMs) attract much attention with regard to their capability of mitigating fossil fuel-based heating in in-building applications, due…”
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Direct Measurement of the Four-Phase Equilibrium Coexistence Vapor-Aqueous Solution-Ice-Gas Hydrate in Water-Carbon Dioxide System by Semenov, Anton, Mendgaziev, Rais, Stoporev, Andrey, Istomin, Vladimir, Tulegenov, Timur, Yarakhmedov, Murtazali, Novikov, Andrei, Vinokurov, Vladimir

“…Precise data on the non-variant equilibrium of the four phases (vapor-aqueous solution-ice-gas hydrate) in - coordinates are highly desired for developing…”
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Synergistic effect of salts and methanol in thermodynamic inhibition of sII gas hydrates by Semenov, Anton P., Stoporev, Andrey S., Mendgaziev, Rais I., Gushchin, Pavel A., Khlebnikov, Vadim N., Yakushev, Vladimir S., Istomin, Vladimir A., Sergeeva, Daria V., Vinokurov, Vladimir A.

“…[Display omitted] •New data on gas hydrate phase equilibria in the presence of methanol, salts or mixtures of both inhibitors were obtained.•20 wt% methanol…”
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Dataset for the experimental study of dimethyl sulfoxide as a thermodynamic inhibitor of methane hydrate formation by Semenov, Anton P., Mendgaziev, Rais I., Stoporev, Andrey S.

“…To determine the ability of dimethyl sulfoxide (DMSO) to inhibit methane hydrate formation by the thermodynamic mechanism, we measured the pressures and…”
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Ag-Modified microfibrillar cellulose as support in composite phase change materials with enhanced thermal transfer properties by Pirtsul, Alexandra E., Krainov, Alexey, Rubtsova, Maria I., Mendgaziev, Rais I., Cherednichenko, Kirill A., Vinokurov, Vladimir, Voronin, Denis V.

“…•MFC was modified with Ag nanoparticles with a mass content of 13%•Adsorption of SA onto AgMFC fibers results in shape stable PCM composites.•Ag nanoparticles…”
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Polyurethane/n-Octadecane Phase-Change Microcapsules via Emulsion Interfacial Polymerization: The Effect of Paraffin Loading on Capsule Shell Formation and Latent Heat Storage Properties by Voronin, Denis V., Sitmukhanova, Eliza, Mendgaziev, Rais I., Rubtsova, Maria I., Kopitsyn, Dmitry, Cherednichenko, Kirill A., Semenov, Anton P., Fakhrullin, Rawil, Shchukin, Dmitry G., Vinokurov, Vladimir

“…Organic phase-change materials (PCMs) hold promise in developing advanced thermoregulation and responsive energy systems owing to their high latent heat…”
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Data on searching for synergy between alcohol and salt to produce more potent and environmentally benign gas hydrate inhibitors by Semenov, Anton P., Mendgaziev, Rais I., Istomin, Vladimir A., Sergeeva, Daria V., Vinokurov, Vladimir A., Gong, Yinghua, Li, Tianduo, Stoporev, Andrey S.

“…In order to systematically study the synergistic effect of gas hydrate inhibition with mixtures of methanol (MeOH) and magnesium chloride (MgCl2), the impact…”
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Dataset for the phase equilibria and PXRD studies of urea as a green thermodynamic inhibitor of sII gas hydrates by Semenov, Anton P., Gong, Yinghua, Mendgaziev, Rais I., Stoporev, Andrey S., Vinokurov, Vladimir A., Li, Tianduo

“…The equilibrium conditions of sII methane/propane hydrates have been experimentally determined for the C3H8/CH4-H2O-urea system. The equilibrium dissociation…”
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Dataset for the dimethyl sulfoxide as a novel thermodynamic inhibitor of carbon dioxide hydrate formation by Semenov, Anton P., Mendgaziev, Rais I., Stoporev, Andrey S., Istomin, Vladimir A., Sergeeva, Daria V., Tulegenov, Timur B., Vinokurov, Vladimir A.

“…The temperatures and pressures of the three-phase equilibrium V-Lw-H (gas – aqueous solution – gas hydrate) were measured in the CO2 – H2O – dimethyl sulfoxide…”
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Dataset on investigating nucleation and growth kinetics of methane hydrate in aqueous methanol solutions by Semenov, Anton P., Tulegenov, Timur B., Mendgaziev, Rais I., Stoporev, Andrey S., Istomin, Vladimir A., Sergeeva, Daria V., Lednev, Daniil A., Vinokurov, Vladimir A.

“…This work systematically investigates the effect of methanol (MeOH) in a wide range of concentrations (0, 1, 2.5, 5, 10, 20, 30, 40, and 50 mass%) on methane…”
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The pursuit of a more powerful thermodynamic hydrate inhibitor than methanol. Dimethyl sulfoxide as a case study by Semenov, Anton P., Mendgaziev, Rais I., Stoporev, Andrey S., Istomin, Vladimir A., Sergeeva, Daria V., Ogienko, Andrey G., Vinokurov, Vladimir A.

“…[Display omitted] •DMSO lowers the equilibrium temperature of methane hydrate.•DMSO does not form double hydrate with methane at concentrations up to 55…”
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Searching for synergy between alcohol and salt to produce more potent and environmentally benign gas hydrate inhibitors by Semenov, Anton P., Mendgaziev, Rais I., Istomin, Vladimir A., Sergeeva, Daria V., Vinokurov, Vladimir A., Gong, Yinghua, Li, Tianduo, Stoporev, Andrey S.

“…[Display omitted] •Mixed inhibitors MeOH/MgCl2 are more potent and environmentally benign than MeOH.•New hydrate equilibrium data for high MgCl2 content and…”
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Ionic clathrate hydrates loaded into a cryogel – halloysite clay composite for cold storage by Stoporev, Andrey, Mendgaziev, Rais, Artemova, Maria, Semenov, Anton, Novikov, Andrei, Kiiamov, Airat, Emelianov, Dmitrii, Rodionova, Tatyana, Fakhrullin, Rawil, Shchukin, Dmitry

“…Mixed type phase change material (PCM) based on the tetra-n-butylammonium bromide (TBAB) hydrate loaded in a composite matrix included poly(vinyl alcohol)…”
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Dual nature of methanol as a thermodynamic inhibitor and kinetic promoter of methane hydrate formation in a wide concentration range by Semenov, Anton P., Tulegenov, Timur B., Mendgaziev, Rais I., Stoporev, Andrey S., Istomin, Vladimir A., Sergeeva, Daria V., Lednev, Daniil A., Vinokurov, Vladimir A.

“…[Display omitted] •Methanol (1–40mass%) promotes nucleation and growth of methane hydrate.•Mean hydrate onset subcooling is five times less for 20% MeOH…”
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