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Methanol Extract of Rumex Vesicarius L. as Eco-Friendly Corrosion Inhibitor for Carbon Steel in Sulfuric Acid Solution

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1TitleTitle of DocumentMethanol Extract of Rumex Vesicarius L. as Eco-Friendly Corrosion Inhibitor for Carbon Steel in Sulfuric Acid Solution
2CreatorAuthor's name, affiliation, country A. S. FOUDA1*, K. SHALABI1, A. M. NOFAL2 and M. A. EL-ZEKRED1
1Chemistry Department, Faculty of Science, Mansoura University, El-Mansoura, Egypt
2Environmental Studies and Research Institute, University of EL-Sadat City, Egypt
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Rumex vesicarius extract, EIS, EFM, SEM, Potentiodynamic polarization
4DescriptionAbstract The inhibiting effect of Rumex vesicarius L. extract on the carbon steel corrosion in H2SO4 was studied by weight loss, potentiodynamic polarization, electrochemical frequency modulation and electrochemical impedance techniques. The efficiency of the extract increased with increasing the extract concentration and with rising the temperature. The Ea* (activation energy) and other parameters for the corrosion procedure have also been measured and discussed. potentiodynamic polarization measurements specified that this extract acts as mixed type inhibitor and chemically adsorbed on carbon steel surface following the Temkin isotherm. The data from different tests are in excellent agreement.
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  7 , Number  (1), (2018)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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