Affiliation:
1. Egyptian Petroleum Research Institute, (EPRI)
2. Al-Azhar University (Girls)
Abstract
Abstract
The ongoing research aims to examine the influence of orange peel extract "OPE" as environmentally benign carbon steel's corrosion resistance in the formation water "FW". The research was implemented at various concentrations "0.5-2.5 percent (v/v)" of peel extract "100-500 ppm" at ambient temperature [25oC] as well as "2.5 percent (v/v)" concentration at (25-55oC) temperature range utilizing various technique. Such techniques include weight loss quantification, potentiodynamic polarization as well as open circuit potential in addition to dielectric spectroscopy [EIS]. The efficiency of inhibition has been estimated utilizing those techniques and then checked with energy dispersive radiation "EDS" in addition to FTIR analyses. The upshot divulged that OPE worked on as an efficient C-steel's corrosion inhibitor through adsorbing its active component on the C-steel's surface. The approach of adsorption was of physical type and it obeys Langmuir isotherm.
Publisher
Research Square Platform LLC