Academic Journal
Chemical Composition and Heavy Metal Content of Portland Cement in Northern Tunisia
| العنوان: | Chemical Composition and Heavy Metal Content of Portland Cement in Northern Tunisia |
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| المؤلفون: | Ibtiehl Saidi, jamel Ben Abdelmalek, Olfa Ben Said, Luis Chicharo, Hamouda Beyrem |
| المصدر: | Iranian Journal of Chemistry & Chemical Engineering, Vol 39, Iss 3, Pp 147-158 (2020) |
| بيانات النشر: | Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2020. |
| سنة النشر: | 2020 |
| المجموعة: | LCC:Chemical engineering LCC:Chemistry |
| مصطلحات موضوعية: | portland cement, heavy metals, raw materials, clinker, cement kiln dust, environmental auditing, Chemical engineering, TP155-156, Chemistry, QD1-999 |
| الوصف: | This study aims to determine the major elements of Portland cement type I and II (CEMI and CEMII) in a cement factory in north Tunisia and which metal elements are introduced into the production process. We determine also the metal input rate and their distribution at the entrance and exit of the process. The major elements were analyzed and the trace elements (Arsenic, barium, lead, mercury, boron, strontium, Cadmium, Chromium, copper, manganese, nickel, and zinc) were identified. The concentrations of heavy metals in CEMI showed no significant difference p |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1021-9986 |
| Relation: | http://www.ijcce.ac.ir/article_34434_39967c800ec6a7f57b0ffc8488d02dfb.pdf; https://doaj.org/toc/1021-9986 |
| DOI: | 10.30492/ijcce.2020.34434 |
| URL الوصول: | https://doaj.org/article/b2a339f8994c4380867270698a93ed2a |
| رقم الانضمام: | edsdoj.b2a339f8994c4380867270698a93ed2a |
| قاعدة البيانات: | Directory of Open Access Journals |
| تدمد: | 10219986 |
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| DOI: | 10.30492/ijcce.2020.34434 |