Results 181 to 190 of about 4,507,134 (254)

Task-specific ionic liquids as corrosion inhibitors on carbon steel in 0.5 M HCl solution: An experimental and theoretical study

Corrosion Science, 2019
This study investigated corrosion inhibition of task-specific ionic liquids, 1-(4-sulfonic acid) butyl-3-ethyl imidazolium hydrogen sulfate and 1-(4-sulfonic acid) butyl-3-decyl imidazolium hydrogen sulfate, for carbon steel in 0.5 M HCl by ...
S. Cao, Dan Liu, Hui Ding, Jinghui Wang, Hui Lu, J. Gui   +5 more
semanticscholar   +1 more source

Corrosion behaviour of low-carbon steel reinforcement in alkali-activated slag-steel slag and Portland cement-based mortars under simulated marine environment

, 2020
This research concerned the corrosion behaviour of low-carbon steel reinforcements in Portland cement, alkali-activated slag, and alkali-activated slag-steel slag mortars under simulated marine environment.
Nanqiao You, Jinjie Shi, Yamei Zhang
semanticscholar   +1 more source

Electrochemical investigation of increased carbon steel corrosion via extracellular electron transfer by a sulfate reducing bacterium under carbon source starvation

Corrosion Science, 2019
Microbiologically influenced corrosion (MIC) of carbon steel by sulfate reducing bacterium (SRB) Desulfovibrio vulgaris under organic carbon starvation was investigated using electrochemical methods to support weight loss and pitting data.
W. Dou, Jialin Liu, W. Cai, Di Wang, R. Jia, Shougang Chen, T. Gu   +6 more
semanticscholar   +1 more source

N, S co-doped carbon dots as effective corrosion inhibitor for carbon steel in CO2-saturated 3.5% NaCl solution

Journal of the Taiwan Institute of Chemical Engineers / Elsevier, 2019
N and S co-doped carbon dots (N, S-CDs) were synthesized and used as corrosion inhibitors for the first time in this study. The inhibition performance of N, S-CDs for carbon steel in CO2-saturated NaCl solution was investigated.
Hongyu Cen, Zhenyu Chen, Xingpeng Guo
semanticscholar   +1 more source

Corrosion behavior of Q235 carbon steel in air-saturated seawater containing Thalassospira sp.

Corrosion Science, 2019
Thalassospira sp. is an iron-reducing bacterium isolated from the marine environment. Effects of T. sp. on corrosion behaviors of Q235 carbon steel in air-saturated seawater were studied.
Dun Zhang
exaly   +2 more sources

Effect of tannic acid on corrosion behavior of carbon steel in NaCl solution

Journal of Materials Science & Technology, 2019
Corrosion behavior of unrusted Q235 carbon steel was investigated in 3.5% NaCl solutions with 1–5 wt% tannic acid addition, using electrochemical methods including electrochemical impedance spectra (EIS), potentiodynamic polarization and scanning ...
Wenhua Xu, E. Han, Zhenyu Wang
semanticscholar   +1 more source

Enhanced hydrogen embrittlement of low-carbon steel to natural gas/hydrogen mixtures

, 2020
Fatigue crack growth rate (FCGR) tests were used to investigate the fatigue property of low-carbon steel in actual natural gas/hydrogen mixtures and carbon dioxide/hydrogen/nitrogen mixtures.
Shang Juan, Weifeng Chen, Jinyang Zheng, Zhengli Hua, Lin Zhang, Chengshuang Zhou, C. Gu   +6 more
semanticscholar   +1 more source

2-Mercaptobenzothiazole as a corrosion inhibitor for carbon steel in supercritical CO2-H2O condition

Applications of Surface Science, 2019
The corrosion inhibition performance of 2-mercaptobenzothiazole (MBTH) for carbon steel in a CO2-H2O system was investigated by weight loss, surface analysis, electrochemical measurements, and quantum chemical calculations. Results showed that MBTH could
Hongyu Cen, Jiaojiao Cao, Zhenyu Chen, Xingpeng Guo   +3 more
semanticscholar   +1 more source

Molybdate intercalated hydrotalcite/graphene oxide composite as corrosion inhibitor for carbon steel

, 2020
Molybdate intercalated hydrotalcite/graphene oxide composite (HT-MoO4/GO) as corrosion inhibitor for carbon steel was synthesized and characterized. The influence of HT-MoO4/GO on corrosion resistance of waterborne epoxy coating applied on carbon steel ...
T. Nguyen, A. S. Nguyen, B. Tran, K. Vu, D. L. Tran, T. Phan, N. Scharnagl, M. Zheludkevich, T. To   +8 more
semanticscholar   +1 more source

Functionalized carbon nanotubes as a novel inhibitor to enhance the anticorrosion performance of carbon steel in CO2-saturated NaCl solution

, 2020
Functionalized carbon nanotubes (FCNTs) were synthesized by hydrothermal method and adopted as a corrosion inhibitor of carbon steel in CO2-saturated NaCl solution.
Hongyu Cen, Jiaojiao Cao, Zhenyu Chen
semanticscholar   +1 more source