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http://dx.doi.org/10.5762/KAIS.2014.15.8.4713

Degasser for Products Produced Using Research to Improve the Quality  

Kang, Seog Joo (Human Resources Development Service Korea)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.15, no.8, 2014 , pp. 4713-4716 More about this Journal
Abstract
Several methods that have been used to manage a degasing process in recent years, such as an injection method that uses aluminum molten metal powder and chemicals, and the input method that supplies argon and nitrogen, or chlorine gas using a gas blow-tube. On the other hand, these methods have some problems, and it is a difficult process to handle pollution due to the production of considerable toxic gases, such as chlorine and fluoride gas, irregular effects, and lowering work efficiency due to the excessive processing time. The problems that are most fatal are the production of considerable sludge due to a reaction of aluminum molten metal with chemicals, loss of metals, and the decreasing life of refractory materials. To solve these problems, this study developed a technology that is related to continuous casting of molten aluminum metal and monolithic degasing apparatus.
Keywords
Aluminum Molten Metal Powder and Chemicals; Degasing Process; Factory; Productivity; Pollution; Temperature Decreasing;
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