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Study and Estimation of Some Trace Elements (Ni, Cd, Pb) Content in Libyan Honey

عنوان مقاله: Study and Estimation of Some Trace Elements (Ni, Cd, Pb) Content in Libyan Honey
شناسه ملی مقاله: JR_AJGC-7-4_004
منتشر شده در در سال 1402
مشخصات نویسندگان مقاله:

Najwa H Ansir - Department of Chemistry , Faculty of Science , University of Benghazi, Benghazi, Libya
Khalid M Darwish - Department of Chemistry , Faculty of Science , University of Benghazi, Benghazi, Libya
Abdalslam Azzouz - Department of Chemistry , Faculty of Science , University of Benghazi, Benghazi, Libya
Nuha El-Naas - Libyan International Medical University, Faculty of Applied Medical Science, Department of Biological Sciences
Mohammed Y Gargoghil - Department of Chemistry, Faculty of Arts & Science, University of Benghazi, Alabyar, Libya

خلاصه مقاله:
The nutritional value of honey depends on its chemical composition, which is influenced by the surrounding environment such as the botanical source and geographical origin. In a study, these twenty samples of honey were collected from various regions in Libya and analyzed to illustrate this variation. During our study, we discovered that all honey samples were contaminated with trace elements, which can be attributed to various factors such as the use of steel or galvanized containers in processing, shipping, or storage, exposure to insecticides, and human activity. As a result, the interpretation of the results may not be entirely reliable due to the presence of various unknown variables. Electrothermal atomic absorption spectrometry was utilized to analyze the tree trace elements Ni, Cd, and Pb. Furthermore, a statistical analysis was conducted to determine any existing correlation between the geographical origin and the variation in the presence of these elements from one sample to another. In addition, the pollen grains analysis of all honey samples was performed to identify the botanical source of each sample and interpret the variations in the nutritional value of the elements content from one sample to another. The ranges of the elements were as follows: Ni (۰.۲۰-۰.۷۵ mg/kg), Cd (۰.۲۵۰-۱.۷۵ mg/kg), and Pb (۰.۲۵-۵۱.۰۰ mg/kg).

کلمات کلیدی:
trace elements, Libyan Honey, spectrometer

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1747239/