Results 1 to 10 of about 118,659 (268)

5-chloro-1H-benzotriazole and potassium sorbate as binary corrosion inhibitor of copper in acidic solution

Zaštita Materijala, 2018
The effect of potassium sorbate as well as 5-chloro-1H-benzotriazole - potassium sorbate on the corrosion behavior of copper in acidic sulfate media containing Cl- ions was examined.
Žaklina Tasić, Mihajlović Marija Petrović, Milan Radovanović, Milan Antonijević   +3 more
doaj   +1 more source

Palmyra palm flower biomass-derived activated porous carbon and its application as a supercapacitor electrode

Journal of Electrochemical Science and Engineering, 2022
Due to its abundant availability, eco-friendliness, and high sustainability, biomass-derived acti­vat­ed carbon has captured more attention in recent years. In this study, activated carbon was derived from Palmyra palm flowers (PPF) using a conventional
Vimala Raghavan, Sofia Jeniffer Rajasekaran   +1 more
doaj   +1 more source

Current condition of the exposed concrete façades reinforcement of the Vilanova Artigas building: modern architectural heritage

Revista IBRACON de Estruturas e Materiais, 2020
: The heritage of modern architecture in exposed reinforced concrete has been shown pathological manifestations affecting the structural safety and functionality of the buildings.
Adriana de Araujo, Claudia de Andrade Oliveira, Tatiana Regina da Silva Simão   +2 more
doaj   +1 more source

Ethanolamines corrosion inhibition effect on steel rebar in simulated realkalized concrete environments

Journal of Asian Architecture and Building Engineering, 2023
This paper reports the corrosion inhibition effect of the realkalization and corrosion inhibitors combination treatment on steel rebars. First, the corrosion was studied in simulated carbonated concrete and simulated realkalized concrete environments and
Yunyun Tong, Jinjian Ye, Qiannan Wang, Hui Zhang, Hui Yu, Abdel-Okash Seibou   +5 more
doaj   +1 more source

Corrosion of Al(Co)CrFeNi High-Entropy Alloys

Frontiers in Materials, 2020
High-entropy alloys, AlCrFe2Ni2Mox (x = 0.00, 0.05, 0.10, and 0.15), AlCoCrFeNi, and two quinary alloys with compositions close to its face-centered cubic and body-centered cubic component phases, are tested for corrosion resistance in 3.5 wt% NaCl.
Elżbieta M. Godlewska, Marzena Mitoraj-Królikowska, Jakub Czerski, Monika Jawańska, Sergej Gein, Ulrike Hecht   +5 more
doaj   +1 more source

Titanium Implant Surface Modification in Physiological Serum Containing New Mixed Inhibitor Based on Poly(vinyl) Alcohol/Silver Nanoparticles/Epirubicin

International Journal of Electrochemical Science, 2018
The titanium behaviour in physiological serum blank (PS) and containing silver nanoparticles (nAg) and polyvinyl alcohol (PVA) in the absence and presence of epirubicin cytostatic (EPR) was studied by potentiodynamic polarization and electrochemical ...
Adriana Samide, Simona Iordache, Gabriela Eugenia Iacobescu, Cristian Tigae, Cezar Spînu   +4 more
doaj   +1 more source

Metronidazole Performance as Corrosion Inhibitor for Carbon Steel, 304L Stainless Steel and Aluminum in Hydrochloric Acid Solution

International Journal of Electrochemical Science, 2017
The purpose of this paper is to study a possibility of reintroduction in circulation of the expired drugs, as ecological corrosion inhibitors that can have a decisive effect on decreasing of metallic corrosion rate.
Adriana Samide, Petru Ilea, Ana-Cristina Vladu   +2 more
doaj   +1 more source

Challenges in Measuring Transport Parameters of Carbonate‐Based Electrolytes

ChemElectroChem
Numerical simulations are a powerful tool for the development and improvement of Li‐ion batteries. Modeling the mass transport of the involved electrolytic solutions requires precise determination of the corresponding electrolyte parameters. In this work,
Lukas Lehnert, Dr. Maryam Nojabaee, Prof. Dr. Arnulf Latz, Prof. Dr. Birger Horstmann   +3 more
doaj   +1 more source

Synthesis of Quinoline-based Acidizing Corrosion Inhibitor and its Corrosion Inhibition Performance for J55 Steel in HCl Medium

Zuanjingye yu wanjingye
Corrosion inhibitors are an essential component of acidizing working fluids, and the development of novel high-performance corrosion inhibitors has long been a key objective for researchers in acidizing operations.
Sanbao DONG, Jinhua LI, Yueying FU, Ye ZHANG, Fei GAO, Zhongming FEI, Weiwei HAN   +6 more
doaj   +1 more source

Inhibition Behavior of Chito-Oligosaccharide Schiff Base Derivatives for Mild Steel in 3.5% NaCl Solution

International Journal of Electrochemical Science, 2012
Two new corrosion inhibitors of chito-oligosaccharide schiff base (CSB) and carboxymethyl chito- oligosaccharide schiff base (CM-CSB) were investigated by means of weight loss, potentiodynamic polarization and electrochemical impedance spectroscopy (EIS)
Fubin Ma, Weihua Li, Huiwen Tian, Qinglin Kong, Baorong Hou   +4 more
doaj   +1 more source