Corrosion and Leaching Studies in Blended Copper Slag Mortar
IR@CECRI: CSIR-Central Electrochemical Research Institute, Karaikudi
View Archive Info| Field | Value | |
| Title |
Corrosion and Leaching Studies in Blended Copper
Slag Mortar
|
|
| Creator |
Saraswathy, V.
Karthick, SP. Muralidharan, S. |
|
| Subject |
Corrosion Protection
Corrosion Science and Engineering |
|
| Description |
The effect of copper slag leaching was evaluated using Atomic Absorption Spectroscopy (AAS) immersed
in three aqueous media such as tap water, sea water, and synthetic/artificial rain water. The mechanical
and corrosion resistance properties of copper slag admixed concrete was evaluated using compression
test and various electrochemical tests, respectively. Sand was totally replaced with copper slag in making
the concrete specimens. From the investigations it is observed that the copper slag leaching was found to
be very less even after 180 days of exposure in aqueous media. Compressive strength revealed that the
addition of copper slag increased the compressive strength of the concrete. Rapid Chloride Penetration
Test (RCPT) and other electrochemical tests indicated that copper slag admixed mortar performed equal
to the sand mortar in sea water environments.
|
|
| Publisher |
Penerbit Universiti, Universiti Teknikal Malaysia Melaka
|
|
| Date |
2014
|
|
| Type |
Article
PeerReviewed |
|
| Format |
application/pdf
|
|
| Identifier |
http://cecri.csircentral.net/3132/1/044-2014.pdf
Saraswathy, V. and Karthick, SP. and Muralidharan, S. (2014) Corrosion and Leaching Studies in Blended Copper Slag Mortar. Journal of Engineering and Technology, 4 (1). pp. 29-37. ISSN 2180-3811 |
|
| Relation |
http://www.onlinejet.net
http://cecri.csircentral.net/3132/ |
|