Preparation of LDHs Based on Bittern and Its Flame Retardant Properties in EVALDHs Composites
المؤلفون المشاركون
Li, Long
Qian, Yi
Qiao, Peng
Han, Haoyue
Zhang, Haiming
المصدر
Advances in Polymer Technology
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-13، 13ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-04-01
دولة النشر
مصر
عدد الصفحات
13
التخصصات الرئيسية
الملخص EN
Bittern, as a byproduct of salt manufacture, is abundant in China.
The researches and developments for seawater bittern have mainly focused on the reuse of magnesium, calcium, lithium, and boron.
However, the utilization rate is less than 20%.
The large amount of unused bittern has become a challenge that attracts much attention in academic and industry areas.
In this paper, three kinds of layered double hydroxides (LDHs) were synthesized from bittern using a coprecipitation method and characterized by X-ray diffraction (XRD).
The XRD results showed that the three kinds of LDHs(MgAl-LDHs, MgFe-LDHs and MgAlFe-LDHs) were successfully synthesized.
Then, the flame retardant properties and thermal properties of the three LDHs in ethylene vinyl acetate (EVA)/LDHs composites had been tested by cone calorimeter test (CCT), limiting oxygen index (LOI), smoke density test (SDT), and thermogravimetry-Fourier transform infrared spectrometry (TG-IR).
The CCT results showed that the heat release rate (HRR) of all three kinds of EVA/LDHs composites significantly decreased compared with that of pure EVA, and the EVA/MgAl-LDHs composites had the lowest PHRR value of 222.65 kW/m2.
The LOI results showed that EVA/MgAl-LDHs composites had the highest LOI value of 29.8%.
The SDT results indicated that MgAl-LDHs were beneficial to smoke suppression.
TG-IR results showed that EVA/MgAl-LDHs composites had a better thermal stability.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Li, Long& Qian, Yi& Qiao, Peng& Han, Haoyue& Zhang, Haiming. 2019. Preparation of LDHs Based on Bittern and Its Flame Retardant Properties in EVALDHs Composites. Advances in Polymer Technology،Vol. 2019, no. 2019, pp.1-13.
https://search.emarefa.net/detail/BIM-1121994
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Li, Long…[et al.]. Preparation of LDHs Based on Bittern and Its Flame Retardant Properties in EVALDHs Composites. Advances in Polymer Technology No. 2019 (2019), pp.1-13.
https://search.emarefa.net/detail/BIM-1121994
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Li, Long& Qian, Yi& Qiao, Peng& Han, Haoyue& Zhang, Haiming. Preparation of LDHs Based on Bittern and Its Flame Retardant Properties in EVALDHs Composites. Advances in Polymer Technology. 2019. Vol. 2019, no. 2019, pp.1-13.
https://search.emarefa.net/detail/BIM-1121994
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1121994
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