Current Applications of Carbohydrates as Green Corrosion Inhibitors for the Oil and Gas Industry

Aslam, Ruby; Mobin, Mohammad; Zehra, Saman; Aslam, Jeenat

doi:10.1002/9783527835621.ch3

Cited by 4 publications

(2 citation statements)

References 39 publications

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“…As a result, the demand for corrosion inhibitors grows more and more globally every year (Obot et al, 2019). The worldwide market for corrosion inhibitors was estimated to be worth US $7.4 billion in 2019 and is projected to increase at a compound annual growth rate (CAGR) of 3.8% from 2020 to 2027 (Aslam et al, 2022b; Sahu et al, 2023). The inhibitors market is projected to grow from US $8.3 billion in 2022 to US $12.4 billion in 2032.…”

Section: Introductionmentioning

confidence: 99%

Synthesis, characterization, and corrosion protection potential of a highly effective and water‐miscible surfactant for mild steel in sulfuric acid solution

Yaagoob,

Goni,

Mazumder

et al. 2024

J Surfact & Detergents

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In the current study, a tetracationic quaternary ammonium salt (TCQAC) was synthesized and characterized and its ability to suppress corrosion on mild steel (MS) in a 0.5 M H2SO4 solution was examined. Various chemical, electrochemical, and surface characterization techniques were utilized to study the inhibition efficiency of TCQAC. The TCQAC manifests 99.83% efficiency at 20 ppm concentration. Out of all the examined isotherm models, the Langmuir isotherm offered the best fit for the TCQAC adsorption on the MS surface. A very high negative value of ΔGads (−45.18 kJ mol−1) suggests that the adsorption of TCQAC followed the chemisorption mechanism. Electrochemical studies indicate that TCQAC increases the linear and charge transfer resistances (LPR and Rct, respectively). TCQAC slows down the anodic and cathodic Tafel reactions; however, it acts as an anodic‐type inhibitor at 5, 10, and 20 ppm. The appearance of extra Cl and N signals in the energy dispersive x‐ray (EDX) spectrum and an improvement in surface smoothness in the scanning electron microscope (SEM) image of the inhibited sample corroborated the adsorption method of corrosion inhibition. X‐ray photoelectron spectroscopy (XPS) study indicates that TCQAC creates corrosion preventive layers by chemical adsorption. In Frontier molecular orbitals (FMOs), highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) were delocalized around the central part that comprises two benzyls, four allyls, and one hydrocarbon ((CH2)6) moieties and two quaternary nitrogen atoms. The outcomes of XPS and density functional theory (DFT) analyses indicate that the chemisorption of TCQAC occurs by dπ–pπ bonding with the surface iron atoms. The π‐electrons of aryl and allyl moieties extensively participate in the bonding.

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Section: Introductionmentioning

confidence: 99%

Synthesis, characterization, and corrosion protection potential of a highly effective and water‐miscible surfactant for mild steel in sulfuric acid solution

Yaagoob,

Goni,

Mazumder

et al. 2024

J Surfact & Detergents

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“…Various methods have been presented to prevent this type of damage. Some of these include the use of corrosion inhibitor [6][7][8][9][10][11] , coatings [12][13][14] , modifying the damaging climate, and the use of anodic protection 15 etc. One of the most crucial methods that can be used during the pickling process is the use of a corrosion inhibitor.…”

mentioning

confidence: 99%

Corrosion inhibition of mild steel in hydrochloric acid solution by the expired Ampicillin drug

Alamry

Khan

Aslam

et al. 2023

Sci Rep

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This study examines the utilization of the expired drug, namely ampicillin, as a mild steel corrosion inhibitor in an acidic environment. The inhibitor was evaluated using weight loss and electrochemical measurement accompanied with surface analytical techniques. The drug showed a potential inhibitory efficiency of > 95% at 55 °C. The inclusion of the inhibitor increased the charge transfer resistance at the steel-solution interface, according to impedance analyses. According to potentiodynamic polarisation measurements, expired ampicillin drug significantly decreased the corrosion current density and worked as a mixed-type corrosion inhibitor. The Langmuir adsorption isotherm was followed by the adsorption of ampicillin drug on the steel substrate, exhibiting an association of physical and chemical adsorption mechanisms. The surface study performed using contact angle and scanning electron microscopy–energy dispersive spectroscopy (SEM–EDS) measurements supported the inhibitor adsorption on the steel substrate.

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Slaughterhouse Trash as Corrosion Inhibitor

Aslam,

Wang,

Zhou

et al. 2024

Materials Horizons: From Nature to Nanomaterials

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Current Applications of Carbohydrates as Green Corrosion Inhibitors for the Oil and Gas Industry

Cited by 4 publications

References 39 publications

Synthesis, characterization, and corrosion protection potential of a highly effective and water‐miscible surfactant for mild steel in sulfuric acid solution

Synthesis, characterization, and corrosion protection potential of a highly effective and water‐miscible surfactant for mild steel in sulfuric acid solution

Corrosion inhibition of mild steel in hydrochloric acid solution by the expired Ampicillin drug

Slaughterhouse Trash as Corrosion Inhibitor

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