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Evaluation of Thermal Stability in Neutralization Process of Pigment Plant  

Lee, Keun-Won (Occupational Safety & Health Institute, KOSHA)
Han, In-Soo (Occupational Safety & Health Institute, KOSHA)
Park, Sang-Hyun (National Institute for Disaster Prevention)
Publication Information
Journal of the Korean Society of Safety / v.22, no.4, 2007 , pp. 43-50 More about this Journal
Abstract
Lack of understanding of the process chemistry and thermodynamics are the major reasons that can is lead to thermal runaway reaction in the chemical reaction process. The evaluation of reaction factors and thermal behavior in neutralization process of pigment plant are described in this paper. The experiments were performed in the C 80 calorimeter, and Thermal Screening Unit($TS^{u}$). The aim of the study was to evaluate the results of thermal stability in terms of safety reliability to be practical applications. It suggested that we be proposed safe operating conditions and securities for accident prevention through this study.
Keywords
thermal stability; pigment plant; thermal behavior; runaway reaction; C 80 calorimeter; thermal screening unit(TSu);
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