Three novel dendritic chitosan derivatives for inhibiting acid corrosion of petroleum pipelines

Unraveling the corrosion inhibition behavior of prinivil drug on mild steel in 1M HCl corrosive solution: insights from density functional theory, molecular dynamics, and experimental approaches

“…Utilizing a 13.214 Fe thickness (c-axis), the dynamics between the metallic surface and the prinivil (low pH) and prinivil molecules can be analyzed in a hypothetical corrosive condition. There were three dimensions to the plate layout: 24.823752 × 24.823752×53.241658 + 40 Å vacuum coating at the C axis which includes: 800 H 2 O molecules, 1 inhibitor molecule, 10 hydronium ions and 10 chloride ions ( Cui G. D. et al, 2023 ; Hou et al, 2023 ). The geometry of the simulated chambers was adjusted before the MD phase utilizing the Forcite component that is integrated within the Biovia package ( Gnedenkov et al, 2023 ; Kumar et al, 2023 ).…”

“…In North America, studies have focused on the usage of organic corrosion inhibitors for oil and gas pipelines and infrastructure projects. In Asia, particularly in countries with high industrial activity, investigations have been carried out on the corrosion inhibition potency of organic compounds for applications in chemical plants and marine environments ( Cui G. et al, 2023 ; Uzah et al, 2023a ).…”