ANTICORROSIVE PROPERTIES OF SULFONATE ADDITIVES
Article Sidebar
Main Article Content
Abstract
The article is devoted to the study of the anticorrosive properties of sulfonate additives mixed with HC4 hydrocracking base oil. The results of a study of the anticorrosive effectiveness of sulfonate additives NSSK-30, S-150, SSK-400 are presented. The patterns of changes in the protective properties of synthetic sulfonate additives depending on the value of their alkaline number have been revealed. A qualitative and quantitative assessment of the effectiveness of using sulfonate additives in a mixture with HC4 base oil as inhibitory compounds to protect steel from corrosion under the action of an electrolyte, in a climatic chamber and a salt mist chamber was carried out. It has been shown that the effectiveness of the protective action of inhibitory compounds increases with a decrease in the alkaline number of the sulfonate additive. The nature of the change in the surface of steel plates in the process of their corrosion destruction, accompanied by the formation of pitting, is revealed.
Article Details
This work is licensed under a Creative Commons Attribution 4.0 International License.
References
Pokrovskaya, S.V., Buraya, I.V., Bulavka, Yu.A., Babushkin, M.O. & Zavadskii, A.V. (2013). Proizvodstvo prisadok i paketov prisadok k motornym maslam. Novopolotsk: Polotskii Gosudarstvennyi Universitet. (In Russ.)
Bogdanova, T.I. & Shekhter, Yu.N. (1984). Ingibirovannye neftyanye sostavy dlya zashchity ot korrozii. Moscow: Khimiya. (In Russ.)
Shekhter, Yu.N. (1964). Zashchita metallov ot korrozii (ingibitory, masla i smazki). Moscow: Khimiya. (In Russ.)
Bratkov, A.A., Shimonaev, G.S. & Gorenkov, A.F. (1985). Teoreticheskie osnovy khimmotologii. Moscow: Khimiya. (In Russ.)
Shekhter, Yu.N., Krein, S.E. & Teterina, L.N. (1978). Maslorastvorimye poverkhnostno-aktivnye veshchestva. Moscow: Khimiya. (In Russ.)
Ermak, A.A, Pokrovskaya, S.V., Buraya, I.V., Syubareva, E.V. & Zavadskii, A.V. (2015). Svoistva i perspektivnye napravleniya pererabotki ostatochnogo produkta protsessa «Yunikreking» [The Properties and Promising Areas of Processing Residual Product of the Process “Unicracking”]. Vestnik Polotskogo gosudarstvennogo universiteta. Seriya V. Promyshlennost'. Prikladnye nauki [Herald of Polotsk State University. Series B. Industry. Applied Science], (11), 115–120. (In Russ., abstr. in Engl.)
Garost, A.I. (Ed.). (2018). Zashchita metallov ot korrozii. Minsk: BGTU. (In Russ.)
Most read articles by the same author(s)
- AYUB ZANE ALADIN, A. YERMAK, A. YUSEVICH , INFLUENCE OF PROPERTIES OF RAW MATERIAL COMPONENTS ON THE YIELD AND QUALITY OF PRODUCTS OF THE PROCESS OF DELAYED COKING OF OIL RESIDUES (OVERVIEW), Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 11 (2020)
- A. YERMAK, P. GRISHIN, N. ARTEMENOK, PROSPECTS FOR THE USE OF ACTIVATED CLAY FOR PURIFICATION THE RESIDUAL PRODUCT OF THE PROCESS “UNICRACKING” , Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2019)
- D. YUKHNO, A. YERMAK, INVESTIGATION OF THE PROPERTIES OF A SORBENT OBTAINED BY ACTIVATING PETROLEUM COKE WITH PHOSPHOGYPSUM, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 1 (2024)
- P. HRYSHYN, A. YERMAK, OXIDATIVE STABILITY OF HYDROCRACKING BASE OILS AND WAYS TO IMPROVE IT, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 3 (2021)
- D. YUKHNO, A. YERMAK, V. YEMELYANOVA, CHANGES OF SURFACE CHARACTERISTICS AND PORE SIZE DISTRIBUTION OF PETROLEUM COKE DURING ITS CALCINATION IN THE PRESENCE OF POTASSIUM HYDROXIDE, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 2 (2023)
- V. YEMELYANOVA, A. YERMAK, A. KARNIAKOVA, THE EFFECT OF HEAT TREATMENT ON THE PROPERTIES OF EXCESS ACTIVATED SLUDGE, Vestnik of Polotsk State University. Part B. Industry. Applied Sciences: No. 2 (2024)