Sacrificial anode materials to protect marine grade steel structures: a review

RV Vignesh, P Sathiya - Corrosion Reviews, 2024 - degruyter.com
Marine structures are constantly exposed to the corrosive effects of seawater, making
effective corrosion protection crucial for their longevity and performance. Sacrificial anodes …

A pH-responsive intelligent coating based on composite CaCO3 microspheres for long-term corrosion protection of Q235 carbon steel

Y Wu, Y Duan, J Qiu, X Gao, H Ma - Applied Surface Science, 2022 - Elsevier
The aim of this work is to develop an eco-friendly pH-responsive intelligent coating with long-
term corrosion protection by a convenient method. Herein, an eco-friendly and long-term pH …

Switching the primary mechanism from a radical to a nonradical pathway in electrocatalytic ozonation by onsite alternating anode and cathode

Y Yu, C Yu, Z Wu, B Huang, P Zhou, H Zhang… - Chemical Engineering …, 2023 - Elsevier
Concurrently elevating the degradation efficiency of pollutants and realizing the reduction of
iron sludge in Fe-based catalytic ozonation is important but still challenging. Herein, we …

Novel hybrid sacrificial anodes based on high phosphorus pig iron and Zn

NK Prasad, AS Pathak, S Kundu, K Mondal - Corrosion Science, 2021 - Elsevier
A series of novel hybrid anodes consisting of high phosphorus pig iron and Zn with
stoichiometry of xP-yZn (x= 1.5, 3.5, 8.0 wt% P and y= 10, 20, 30 wt% Zn) shows more …

[HTML][HTML] On the novel approach of sacrificial cathodic protection of mild steel in simulated concrete pore solution and concrete mortar by high phosphorus pig iron …

NK Prasad, AS Pathak, S Kundu, P Panchal… - Journal of Materials …, 2021 - Elsevier
The effectiveness of high phosphorus pig iron (1.5 wt% P, 3.5 wt% P, and 8.0 wt% P) as
sacrificial anode for the cathodic protection of mild steel was investigated in simulated …

Highly active and efficient hybrid sacrificial anodes based on high p pig iron, Zn and Mg

NK Prasad, AS Pathak, S Kundu… - Journal of The …, 2021 - iopscience.iop.org
The work discusses the development of novel hybrid sacrificial anodes based on high
phosphorus pig iron (HPPI), Zn and Mg with stoichiometry xP-y (Mg 0.25 Zn 0.75)(x= 1.5 …

Effect of Al and Zn addition on the active behavior of the high P pig iron-based composite anodes

NK Prasad, H Kancharla, B Bhushan, S Kundu… - Journal of Applied …, 2023 - Springer
Corrosion and anodic performance of newly developed composite sacrificial anodes based
on high phosphorus pig iron, Al, and Zn with the stoichiometry xP-yAl and xP-y (Al0. 75Zn0 …

Novel composite sacrificial anodes based on high phosphorus blast furnace metal with minor Zn addition

TS Baditela, D Banik, S Mandal, MK Bhadu… - Materials Today …, 2025 - Elsevier
The present work discusses the development of novel composite sacrificial anodes based
on blast furnace pig iron extracted from abundantly available high P (0.9 wt.%) scrap with …

High phosphorus pig iron as sacrificial anode in seawater

NK Prasad, AS Pathak, S Kundu, P Panchal… - Journal of Materials …, 2022 - Springer
The possibility of high phosphorus pig irons (1.5, 3.5 and 8.0 wt.% P) for their use as
sacrificial anode is discussed by analyzing the electrochemical performance and …

The evaluation on the protection performance of high temperature sacrificial anode for ABS A steels in H2S-containing environment

Y Zhao, W Li, X Xuan, J Gao, J Wang… - … Methods and Materials, 2023 - emerald.com
Purpose This study aims to evaluate the protection performance of zinc as sacrificial anode
for ABS A steel in the presence of H2S under different temperatures, pH and salinities …