Indexing Metadata
Curcumin Dye as Corrosion Inhibitor for Carbon Steel
in Sea Water |
| DUBLIN | CORE | METADATA ITEM | METADATA FOR THIS DOCUMENT |
| 1 | Title | Title of Document | Curcumin Dye as Corrosion Inhibitor for Carbon Steel
in Sea Water |
| 2 | Creator | Author's name, affiliation, country | V. JOHNSIRANI, J. SATHIYABAMA, S. RAJENDRANb and R. NAGALAKSHMI
P. G and Research Department of Chemistry, GTN Arts College, Dindigul-624005, Tamilnadu, India
Department of Chemistry, RVS School of Engineering and Technology, Dindigul-624005, Tamilnadu, India
Department of Chemistry, Arupadaiveedu Institute of Technology, Chennai, Tamilnadu, India |
| 3 | Subject | Dicipline(s) | Chemical Science |
| 3 | Subject | Keywords | Corrosion inhibition, Curcumin, Seawater, FTIR |
| 4 | Description | Abstract | The inhibition efficiency (IE) of an aqueous extract of the(Curcuma longa L.) plant material rhizome powder has been used as a corrosion inhibitor in controlling corrosion of carbon steel in sea water, by the weight-loss study, in the absence and presence of Zn2+. The main constituent of this plant extract is curcumin. The results show that 93% IE is provided by binary system consisting of 10 mL of curcumin dye (CD) and 50 ppm of Zn2+. Polarization study reveals that CD and Zn2+ system functions as mixed type inhibitor. The nature of the protective film formed on metal surface has been analysed by FTIR spectra. |
| 5 | Publishers | Organizing agency, location | WWW Publications, India |
| 6 | Contributor | Sponsor(s) | - |
| 7 | Date | Date (YYYY-MM-DD) | - |
| 8 | Type | Status & genre | Peer-reviewed Article |
| 8 | Type | Type | |
| 9 | Formate | File Formate | PDF |
| 10 | Identifier | Uniform Resource Identifier | Click Here |
| 10 | Identifier | Digital Object Identifier | |
| 11 | Source | Journal/conference title; vol., no. (Year) | Chemical Science Transactions, Volume 2 , Number (S1), (2013) |
| 12 | Lanuguage | English=en | en |
| 13 | Relation | Supp.files | |
| 14 | Coverage | | - |
| 15 | Copyright | Copyright and permissions | |
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
|
