Storage Stability of Volatile Organic Compounds from Petrochemical Plant of China in Different Sample Bags
المؤلفون المشاركون
Han, Fenglei
Zhong, Huangrong
Li, Ting
Wang, Yongqiang
Liu, Fang
المصدر
Journal of Analytical Methods in Chemistry
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-03-12
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
According to the emission characteristics of volatile organic compounds (VOCs) in the petrochemical plants of China, the storage stability of VOCs for two different bags, polyester aluminum (PEA) and polyvinyl fluoride (PVF), was investigated in this study by comparing the adsorption of gas samples.
A series of experiments were carried out to study the impact of different factors of sampling in the petrochemical industry.
The results showed that the C2∼C3 substances can be adsorbed by the Tedlar bag, and after being refilled with pure nitrogen, the VOCs adsorbed previously by the bag material can be released.
The aromatic hydrocarbon VOCs with larger molecular weight had a relatively lower recovery rate than the smaller molecular weights.
And the average recovery of PEA airbags was significantly better than that of PVF airbags for storing stationary VOCs in the refinery of China.
More kinds of substances can be detected in the airbags that had been added with helium protective gas, and it had a higher recovery rate for both kinds of simple bags after 24 hours of storage time, which indicated that the airbags without protective gas had adsorbed these substances.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Han, Fenglei& Zhong, Huangrong& Li, Ting& Wang, Yongqiang& Liu, Fang. 2020. Storage Stability of Volatile Organic Compounds from Petrochemical Plant of China in Different Sample Bags. Journal of Analytical Methods in Chemistry،Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1175058
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Han, Fenglei…[et al.]. Storage Stability of Volatile Organic Compounds from Petrochemical Plant of China in Different Sample Bags. Journal of Analytical Methods in Chemistry No. 2020 (2020), pp.1-12.
https://search.emarefa.net/detail/BIM-1175058
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Han, Fenglei& Zhong, Huangrong& Li, Ting& Wang, Yongqiang& Liu, Fang. Storage Stability of Volatile Organic Compounds from Petrochemical Plant of China in Different Sample Bags. Journal of Analytical Methods in Chemistry. 2020. Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1175058
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1175058
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر