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PENGARUH KONSENTRASI INHIBITOR UBI UNGU TERHADAP LAJU KOROSI BAJA KARBON A53 DENGAN MEDIA AIR LAUT

Rotor: Jurnal Ilmiah Teknik Mesin, 2017
Corrosion is a form of damage that occurs in metals. The main factor is the cause of the corrosion environment. A53 steel is a type of low carbon steel and a steel material types that are widely used for pipe applications.
Ridho Unggul Nur Rahmadi, Imam Sholahuddin, Dwi Djumhariyanto   +2 more
doaj   +1 more source

Virtual corrosion testing on stainless steel AISI 304 welded pipe with Hydroxyethyl Cellulose in 3.5% NaCl solution and turbulent flow

Materials Research Express, 2020
A virtual corrosion testing machine is used to investigate the corrosion inhibition efficiency and mechanism of an inhibitor in stainless-steel 304 pipes under turbulent flow conditions.
Parinya Boonsa, Aphichart Rodchanarowan
doaj   +1 more source

Corrosion Inhibition Effect of Tungstate on Fine-Grain High- Strength Reinforcement in Simulated Concrete Pore Solutions Containing Chloride Ions

International Journal of Electrochemical Science, 2019
Tungstate and tungstate/tartrate inhibitors were used to mitigate the corrosion of fine-grain high- strength (FGHS) reinforcement in simulated concrete pore solutions containing 3.5% NaCl.
Bilan Lin, Xiaojuan Liu, Yuye Xu
doaj   +1 more source

In-depth insight into the corrosion inhibition mechanism of an environmentally benign lignin-based corrosion inhibitor: From molecular adsorption to film reconstruction

Industrial Crops and Products
In this work, a chemically modified sodium lignosulfonate-quaternary ammonium salt material (CM-SLS) was successfully synthesized with the corresponding yield of product reaching 66.76%, and CM-SLS was used as an environmentally benign lignin -based ...
Qiu-Hao Chen, Yang Chao, Bo-Kai Liao, Xing-Peng Guo, Long-Fei Song   +4 more
doaj   +1 more source

Effects of a composite phosphate corrosion inhibitor on corrosion behavior and water quality stability in drinking water distribution systems

Water Cycle
This study investigated the effectiveness of a composite phosphate corrosion inhibitor in enhancing water quality stability in drinking water distribution systems (DWDSs), guided by practical engineering needs.
Zhu Peng, Tian-Yang Zhang, Jian Ai, Ren-Jie Pan, Dai-Xu Zhang, Bin Xu   +5 more
doaj   +1 more source

3-(diethylamino)-1-phenylpropan-1-one as a Corrosion Inhibitor for N80 Steel in Acidization of Petroleum Exploitation

International Journal of Electrochemical Science, 2016
In this paper, the inhibiting performances of an acidizing corrosion inhibitor of 3-(diethylamino)-1-phenylpropan-1-one (Mannich base, MB) for N80 steel in 15% HCl solution was investigated using electrochemical and weight loss measurements. Polarization
Hu Wang, Juan Xie, Junlei Tang, Ming Duan, Yingying Wang, Mohamad Chamas, Yushuang Liu   +6 more
doaj   +1 more source

MODEL SIMULATION OF THE EFFECT OF ZINC PHOSPHATE INHIBITOR ON CORROSION RATE OF SECONDARY COOLING PIPE FOR PRESSURIZED WATER REACTOR USING PREDICTOR-CORRECTOR METHOD

Urania
Corrosion is one of the unavoidable problems in nuclear reactor cooling systems. Secondary Cooling Pipe Multi-Purpose Reactor G.A Siwabessy (MPR-GAS) based on low carbon steel is very easy to oxidize because it is an open circulation cooling system ...
Fajar Al Afghani, Maman Kartaman Ajiriyanto, Rosika Kriswarini, Arif Nugroho, Juan Carlos Sihotang, Ely Nurlaily, Anditania Sari Dwi Putri   +6 more
doaj   +1 more source

Eggshell waste extract as potential natural corrosion inhibitor for AISI 1020 steel in acidic environment

Journal of Mechanical Engineering and Sciences
Using natural corrosion inhibitors from calcium carbonate has gained attention in corrosion prevention approaches as it offers comparable and significant benefits compared to other corrosion inhibitors.
S. K. Alias, H. F. Pahroraji, H. M. Hairi, M. M. Ali, M. A. M. Shah, B. Abdullah   +5 more
doaj   +1 more source

A Ternary Inhibitor for X80 Steel Corrosion in Phosphoric Acid Solution

International Journal of Electrochemical Science, 2018
A ternary corrosion inhibitor (C14H7NaO7S-Mo-Ce) was prepared with alizarin red, sodium molybdate and cerium nitrate, its corrosion inhibition performance for X80 steel in phosphoric acid solution was investigated by chemical and electrochemical methods.
Yanhua Zhu, Liqiang Zhao, Pingli Liu, Jia Zhuang, Ming Yang   +4 more
doaj   +1 more source

Case study on thermal impact of novel corrosion inhibitor on mild steel

Case Studies in Thermal Engineering, 2018
Just a few investigations have studied the function of various temperatures in distribution system mild steel corrosion. Generally, increasing temperatures caused the accelerated corrosion of mild steel.
Hussein Jwad Habeeb, Hasan Mohammed Luaibi, Thamer Adnan Abdullah, Rifaat Mohammed Dakhil, Abdul Amir H. Kadhum, Ahmed A. Al-Amiery   +5 more
doaj   +1 more source