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Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/16642

Title: Effects of Acetone On Methyl Ethyl Ketone Peroxide Runaway Reaction
Authors: Lin, Yan-Fu;Tseng, Jo-Ming;Wu, Tsung-Chih;Shu, Chi-Min
Contributors: 工業教育與技術學系
Keywords: Runaway reactions;Methyl ethyl ketone peroxide (MEKPO);Differential scanning calorimetry (DSC);Acetone;Kinetic and safety parameters
Date: 2008-05
Issue Date: 2013-06-05T07:23:38Z
Publisher: Elsevier
Abstract: Runaway reactions by methyl ethyl ketone peroxide (MEKPO) are an important issue in Asia, due to its unstable structure and extensive heat release during upset situations. This study employed differential scanning calorimetry (DSC) to draw the experimental data for MEKPO 31 mass% and with acetone 99 mass% on three types of heating rate of 2, 4, and 10 degrees C/min; the kinetic and safety parameters were then evaluated via curve fitting. Through the reproducible tests in each condition, the results show that acetone is not a contaminant, because it could increase the activation energy (Ea) and onset temperature (To) when combined with MEKPO, which differs from the hazard information of the material safety data sheet (MSDS).
Relation: Journal of Hazardous Materials, 153(3): 1071-1077
Appears in Collections:[工業教育與技術學系] 期刊論文

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