Results 21 to 30 of about 922,585 (266)

Preparation and Behavior of Slow-Release Granular Corrosion Inhibitor [PDF]

Cailiao Baohu, 2023
 In order to solve the problem of difficulty in filling liquid corrosion inhibitors underground，the granular corrosion inhibitors were prepared by mixing，internal mixing，crushing，injection molding，and other processes.The release rate of the ...
LIAN Yubo, HUANG Chen, WENG Huatao, WEI Yajun, HAN Chuanghui, LI Wenjuan
doaj   +1 more source

Corrosion Inhibitor for Preservation of Automotive and Tractor Engines and Fuel Systems

Наука и техника, 2004
Oil-soluble corrosion inhibitors are used to improve protective properties of oil and diesel fuel and preservation of automotive and tractor internal combustion engines and fuel systems.While creating a new corrosion inhibitor processes of ...
L. A. Glazkov, L. P. Majko, A. V. Sivoded, D. L. Zhilyanin, A. A. Tabulin, G. M. Bokaya   +5 more
doaj   +1 more source

Corrosion Inhibition of Carbon Steel by Lepidine in HCl Solution

International Journal of Electrochemical Science, 2018
Carbon steel is an important metal for structure and machines, and it is easily corroded in acidic media. In this paper, lepidine was used as a corrosion inhibitor for carbon steel in 1 mol/L HCl solution.
Wenheng Huang, Lingyu Hu, Chunmiao Liu, Jie Pan, Yang Tian, Kun Cao   +5 more
doaj   +1 more source

Study on the Corrosion Inhibition Performance of a Schiff Base for Carbon Steel in 1 M HCl Solution

International Journal of Electrochemical Science, 2021
To investigate the corrosion of carbon steel in acidic media, weight loss measurements, electrochemical methods, thermodynamic adsorption isotherms and scanning electron microscopy (SEM) observations were adopted to study the Schiff base N,N'-bis(4 ...
Xiumei Wang, Jiani Xing, Zongquan Huang
doaj   +1 more source

Corrosion Inhibition of Two New Sulfur - Containing Mannich Bases on N80 Steel in Hydrochloric Acid [PDF]

Cailiao Baohu, 2021
Oil well acidification is an important technology to increase the flow of oil, but acid liquid will cause serious corrosion of oil pipelines, resulting in the serious economic losses and safety hazards.
HU Shan, WANG Ren-fang, YANG Ting, SHI Dong-po, LI Ke-hua, LI Yan-jun
doaj   +1 more source

Study on the Synergistic Corrosion Inhibition Effect between Sodium Silicate and Triethanolamine for 45 Steel Corrosion in 3.5% NaCl solution

International Journal of Electrochemical Science, 2021
Silicate is an environment-friendly corrosion inhibitor with abundant resources and low cost. Given the shortcomings of protective films formed by silicate corrosion inhibitors and their short protection duration, the formation of a composite corrosion ...
Chuanbin Li, Zhiqiang Sun, Mingjie Kang, Zhenwei Yan, Zhaojun Tan, Quande Li, Wen Wang, Mingqi Tang, Gang Li, Zaiqiang Feng, Yuguo Gao   +10 more
doaj   +1 more source

Shrimp shell waste as a potential corrosion inhibitor for mild steel in acid solution [PDF]

E3S Web of Conferences
Application of corrosion inhibitor is a common method to minimize corrosion reaction of steel in aqueous environments. Research for an effective eco-friendly corrosion inhibitor is required due to the toxicity issues of the most commercially available ...
Safira Faradilla, Muhammad Fachri, Dilasari Bonita   +2 more
doaj   +1 more source

Preferential weld corrosion of X65 pipeline steel in flowing brines containing carbon dioxide [PDF]

, 2011
The aim of this research was to investigate the cause of the severe localised corrosion that sometimes occurs at welds in carbon steel pipelines carrying hydrocarbons and inhibited brines saturated with carbon dioxide.
Robinson, M. J., Alawadhi, Khaled
core   +1 more source

Evaluation of N-(3-(dimethyl hexadecyl ammonio)propyl) palmitamide bromide as cationic surfactant corrosion inhibitor for API N80 steel in acidic environment

Egyptian Journal of Petroleum, 2018
A new cationic surfactant named (N-(3-(dimethyl hexadecyl ammonio)propyl) palmitamide bromide has been evaluated as corrosion inhibitor for API N80 Steel Pipelines in 1M HCl solution.
A.S. Fouda, M.A. Elmorsi, Samy M. Shaban, T. Fayed, O. Azazy   +4 more
doaj   +1 more source

Corrosion Protection of Rotating Copper Rod in a Solution of NaCl and Na2S by Using 4-Amino-4H-1,2,4-Triazole as Corrosion Inhibitor

International Journal of Electrochemical Science, 2013
This work investigates the possibility of improving the corrosion resistance of rotating copper parts in a solution of NaCl and Na2S by using one of triazole derivatives namely 4-Amino-4H-1,2,4-triazole (AHT) as corrosion inhibitor.
A.H. El-Shazly, S.S. Al-Shahrani
doaj   +1 more source