Nutshell Extract as a Carbon Steel "Green" Inhibitor in Marine Environments.

Natural nutshell extract was obtained by mechanical compression. The extract was combined with ethanol and a nonionic surfactant, and it was labeled as EES. The EES inhibitor effect on S135 carbon steel, exposed to a simulated marine-coastal environment (SME), was deduced by mass loss measurement, adsorption isotherm, electrochemical measurements, and surface analysis.

Removal of Azo Dyes from Water Using Natural as a Non-Conventional Adsorbent.

Reducing high concentrations of pollutants such as heavy metals, pesticides, drugs, and dyes from water is an emerging necessity. We evaluated the use of () as a natural non-conventional adsorbent to remove azo dye mixture (ADM) from water. The capacity of at three different doses (2.