Nur Alin, Mohd Azhari (2016) Investigation on the synergetic effect between halide ions and internal corrosion inhibitor for HCl Acid and simulated NaCl sea water. Faculty of Industrial Sciences and Technology, Universiti Malaysia Pahang.
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PDF (Investigation on the synergetic effect between halide ions and internal corrosion inhibitor for HCl Acid and simulated NaCl sea water-Table of contents)
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PDF (Investigation on the synergetic effect between halide ions and internal corrosion inhibitor for HCl Acid and simulated NaCl sea water-Abstract)
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PDF (Investigation on the synergetic effect between halide ions and internal corrosion inhibitor for HCl Acid and simulated NaCl sea water-Chapter 1)
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PDF (Investigation on the synergetic effect between halide ions and internal corrosion inhibitor for HCl Acid and simulated NaCl sea water-References)
Investigation on the synergetic effect between halide ions and internal corrosion inhibitor for HCl Acid and simulated NaCl sea water-References.pdf - Accepted Version Download (21kB) | Preview |
Abstract
This research is about investigation on the synergetic effect between halide ions and internal corrosion inhibitor (iCI) on hydrochloric (HCl) acid and simulated sodium chloride (NaCl) seawater. Halide ions have proven to be good corrosion inhibitor intensifiers in acidic media for steel and halides ions themselves acts as corrosion inhibitor.The study was done using immersion testing (weight loss test) to investigate the inhibition efficiency of three condition (H2O, HCl and NaCl) for two different soaking time (72 hours and 144 hours) and its synergestic effect with potassium iodide (KI) on the corrosion of low carbon steel in HCl and NaCl solution. The inhibition efficiency increase with the presence of KI. The iCI was characterized using fourier transform infrared (FTIR) spectroscopy and shown that C-O, OH, -COOH, C-N and NH functional group are present. The viscosity of iCI as tested using Brookfield viscometer is 673.4 cP.
| Item Type: | Undergraduates Project Papers |
|---|---|
| Additional Information: | Project Paper (Bachelor of Applied Science (Honor) Material Technology) -- Universiti Malaysia Pahang – 2017, SV: DR. RASIDI ROSLAN, NO. CD: 10882 |
| Uncontrolled Keywords: | Halide ions; HCl Acid; internal corrosion inhibitor |
| Subjects: | Q Science > Q Science (General) T Technology > T Technology (General) |
| Faculty/Division: | Faculty of Industrial Sciences And Technology |
| Depositing User: | Mrs. Sufarini Mohd Sudin |
| Date Deposited: | 12 Mar 2018 03:04 |
| Last Modified: | 25 May 2021 07:54 |
| URI: | http://umpir.ump.edu.my/id/eprint/20074 |
| Download Statistic: | View Download Statistics |
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