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http://dx.doi.org/10.12925/jkocs.2004.21.4.6

Preparation and Effects of Acidic Cleaning Agents; for Aluminum  

Shim, Il-Woo (Department of Chemical Engineering, Myongji University)
Jo, Hye-Jin (Department of Chemical Engineering, Myongji University)
You, Hyuk-Jae (Department of Chemical Engineering, Myongji University)
Wu, Jong-Pyo (Department of Chemical Engineering, Myongji University)
Kim, Myung-Soo (Department of Chemical Engineering, Myongji University)
Hahm, Hyun-Sik (Department of Chemical Engineering, Myongji University)
Park, Hong-Soo (Department of Chemical Engineering, Myongji University)
Baik, Woon-Phil (Department of Chemistry, Myongji University)
Publication Information
Journal of the Korean Applied Science and Technology / v.21, no.4, 2004 , pp. 306-312 More about this Journal
Abstract
An acid cleaning agent (AACA) for aluminum was prepared by blending of sorbitol, n-octanoic acid, MJU-100A, Tetronix T-701, PPA-23, C8-83 and phosphoric acid. With the prepared AACA, degreasing, foam height, etching and derusting tests were carried out. As a result, AACA-4 and AACA-7 showed better cleaning ability than commercial acid cleaning agents.
Keywords
acidic cleaning agent; cleaning; foam height; etching; derusting;
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