کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
586167 1453275 2015 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Applications of thermal hazard analyses on process safety assessments
ترجمه فارسی عنوان
استفاده از تجزیه و تحلیل خطر های حرارتی در ارزیابی ایمنی فرآیند
کلمات کلیدی
واکنش فرار، انفجار حرارتی، ترکیبات آزو، پراکسید های آلی، شیوه های ایمنی فرایند
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بهداشت و امنیت شیمی
چکیده انگلیسی


• To analyze the thermal hazardous properties of OPs and azo compounds.
• DSC, TAM III, and VSP2 were employed to measure the intrinsic hazard parameters.
• Thermal behaviors were explored under dynamic scanning, isothermal, and adiabatic experiments.

In 2011, a large petrochemical complex in Taiwan incurred several fire and explosion accidents, which had considerable negative impact for the industry on both environmental and safety issues. Reactive substances are widely used in many chemical industrial fields as an initiator, hardeners, or cross-linking agents of radical polymerization process with unsaturated monomer. However, the unpredictable factors during the process having risk to runaway reaction, thermal explosion, fire, and exposure to harmful toxic chemicals release due to the huge heat and gas products by thermal decomposition could not be removed from the process. This study used differential technology of thermal analysis to characterize the inherent hazard behaviors of azo compounds and organic peroxides in the process, to seek the elimination of the source of the harmful effects and achieve the best process safety practices with zero disaster and sound business continuity plan.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Loss Prevention in the Process Industries - Volume 33, January 2015, Pages 59–69
نویسندگان
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