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Iranian Journal of Chemistry and Chemical Engineering، جلد ۳۹، شماره ۳، صفحات ۱۴۷-۱۵۸
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| عنوان انگلیسی |
Chemical Composition and Heavy Metal Content of Portland Cement in Northern Tunisia |
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| چکیده انگلیسی مقاله |
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 |
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| کلیدواژه‌های انگلیسی مقاله |
Portland cement,heavy metals,raw materials,Clinker,cement kiln dust,environmental auditing |
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| نویسندگان مقاله |
Ibtiehl Saidi |
Laboratory of Biomonitoring of the Environment. Coastal Ecology and Ecotoxicology Unit,
Carthage University, Faculty of Sciences of Bizerte, Zarzouna7021, TUNISIA
Jamel Ben Abdelmalek |
Laboratory quality control, cement Bizerte Baie Sabera, 7018 Bizerte, TUNISIA
Olfa Ben Said |
Laboratory of Biomonitoring of the Environment. Coastal Ecology and Ecotoxicology Unit,
Carthage University, Faculty of Sciences of Bizerte, Zarzouna7021, TUNISIA
Luis Chicharo |
Centre for Marine and Environmental Research (CIMA), Faculty of Sciences and Technology, University of Algarve, Portugal Campus de Gambelas 8005-139 Faro, PORTUGAL
Hamouda Beyrem |
Laboratory of Biomonitoring of the Environment. Coastal Ecology and Ecotoxicology Unit, Carthage University, Faculty of Sciences of Bizerte, Zarzouna7021
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| نشانی اینترنتی |
https://ijcce.ac.ir/article_34434_39967c800ec6a7f57b0ffc8488d02dfb.pdf |
| فایل مقاله |
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| زبان مقاله منتشر شده |
en |
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