عنوان المقالة: Chemical Analysis of some Essential Trace Elements in Hen's Eggs:A Comparative Study
د. عادل أحمد محمد سعيد | Dr. Adel Ahmed Mohammed Seaad | 13918
نوع النشر
مؤتمر علمي
المؤلفون بالعربي
المؤلفون بالإنجليزي
Adel A.M. Saeed et al
الملخص الانجليزي
Hen's egg is an inexpensive but very nutritious component within the human diet. It is one of the few foods that are used widely worldwide and are healthy and safe for consumers but if contaminated by toxic heavy metals due to industrial waste, geochemical structures and agricultural activities is a serious problem for environmental and human health. The aim of our study is focused on determining the levels of the concentrations of some elements (essential and toxic elements) in three kinds of the hen eggs ( Home, street and market hen eggs ) were collected from four regions at Aden City including Al-Buraiqeh, Al-Hiswah, Khormaksar and Shaikh Othman at Yemen. The concentrations of Cr, Mn, Fe, Co, Ni, Cu, Zn, Se, were measured using the Inductively Coupled Plasma-Optical Emission Spectrometer (ICP-OES) technique. The mean metal concentrations (ppm) in hen’s eggs were in the range 0.029-8.903 for Cr, 0.217-0.976 for Mn, 3.749-20.52 for Fe, 0.010-4.795 for Co, 0.320-3.130 for Ni, 0.251-2.528 for Cu, 10.26-48.07 for Zn, 12.15-55.00 for Se. The mean concentrations of the studied elements such as zinc and selenium in some hen egg samples were exceeded the permissible limits according to available international specifications and standards.
تاريخ النشر
27/03/2021
الناشر
Taiz University- the International Conference of Technology, Science and Administration (ICTSA-2021)
رقم المجلد
رقم العدد
رابط الملف
تحميل (0 مرات التحميل)
رابط خارجي
https://www.ijser.org/ictsa-2021-conference-papers.aspx
الكلمات المفتاحية
Hen's eggs, Essential elements, Toxic elements, Food safety.
رجوع