Development and protective properties of bactericide inhibitor hydrogen and microbiological corrosion of steel based on nitrogen-containing compounds

Ismayılov, O.D.; Shabanova, Z.A.; Sultanov, E.F.; Veliyev, F.Q.

doi:10.5510/ogp20190300395

Cited by 3 publications

(2 citation statements)

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“…• Кальций хлористый 6-водный -34.00; флюидов принято ингибирование тампонажного раствора-камня с одновременным повышением его защитных свойств; Ингибитор для повышения защитных свойств тампонажного раствора представляет собой водорастворимый полиэлектролит, имеющий органическую основу и содержащий линейных полиаминоэфиров. Ингибиторная композиция была разработана на основе имидазолинов и амидоаминов, полученных при конденсации полиэтиленполиамина, жирных и нафтеновых кислот [8] .…”

Section: экспериментальная частьunclassified

The Investigation of Corrosion Aqression of Cement The Investigation of Corrosion Aqression of Cement Slurry Under Hydrogen Sulfide Aggression and Use Inhibitor ProtectionInvestigation of Corrosion Aqression of Cement Slurry Under Hydrogen Sulfide Aggression and Use Inhibitor ProtectionUnder Hydrogen Sulfide Aggression and Use Inhibitor Protection

Shabanova,

Aliyeva,

Аbdullaev

et al. 2020

Casp. corros. control j.

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The reasons for the corrosiveness of cement slurries under hydrogen sulfide aggression used in cementing casing and production strings are investigated. An inhibitory composition against the aggressiveness of cement slurries was developed. By the method of gravimetric testing in laboratory conditions in the temperature range of 70-1000C have been investigated the inhibitory properties of the developed inhibitor. Tests have shown that a synthesized corrosion inhibitor can effectively control carbon steel corrosion under the studied conditions.

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Section: экспериментальная частьunclassified

The Investigation of Corrosion Aqression of Cement The Investigation of Corrosion Aqression of Cement Slurry Under Hydrogen Sulfide Aggression and Use Inhibitor ProtectionInvestigation of Corrosion Aqression of Cement Slurry Under Hydrogen Sulfide Aggression and Use Inhibitor ProtectionUnder Hydrogen Sulfide Aggression and Use Inhibitor Protection

Shabanova,

Aliyeva,

Аbdullaev

et al. 2020

Casp. corros. control j.

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“…Использование ингибиторов -один из самых эффективных способов защиты оборудования и трубопроводов от внутренней коррозии, поэтому разработка новых многофункциональных ингибиторов сохраняет свою актуальность [8][9][10][11][12].…”

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Prevention of corrosion destruction of oilfield equipment by composition based on technical phosphatides

Mamedov¹,

Gamidova²

2021

SOCAR Proceedings

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A multifunctional reagent based on technical phosphatide and monoethanolamine has been developed to inhibit corrosion and erosion in the system of field pipelines, as well as to reduce the viscosity of oil. The optimal consumption of an inhibitor is recommended to take 500 mg/l. In this case, the corrosion protection effect is 94%, and the destruction efficiency of sulfate-reducing bacteria is 98%. Studies have shown that the same amount of reagent prevents the process of paraffin deposition and reduces the viscosity of the oil. The results of field tests showed that when using the reagent, the corrosion rate decreased on average from 0.6726 g/m2 · hour to 0.0631 g/m2 · hour, while the protective effect was 91%. In addition, this reagent, by reducing the viscosity of oil and reducing hydraulic losses, lowers the flow pressure from 0.14 to 0.1 MPa, which contributes to an increase in the efficiency and integrity of the transport system.

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Modeling the geometry of a fine filtering device in the ANSYS software package

Zainagalina

Safiullina

Думлер

2021

J. Phys.: Conf. Ser.

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Development and protective properties of bactericide inhibitor hydrogen and microbiological corrosion of steel based on nitrogen-containing compounds

Cited by 3 publications

References 0 publications

Prevention of corrosion destruction of oilfield equipment by composition based on technical phosphatides

Modeling the geometry of a fine filtering device in the ANSYS software package

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