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نخستین کنفرانس ملی چالشهای محیط زیست: صنعت و معدن سبز
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Photocatalytic degradation of reactive red 195 dye by BiCaTiO3 under visible irradiation |
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| چکیده انگلیسی مقاله |
Contamination of water supply system by organic matter molecules is becoming an increasingly concerning issue. This is because many of these molecules are resistant to degradation by wastewater treatment methods. Dyes are extensively utilized in various industries. As a result, the wastewater produced by these industries often contains dark colored waste, which, if discharged into water bodies, can lead to important environmental harm. The present study explores the utilization of bismuth calcium titanate for the photocatalytic degradation of red195 dye under visible light. The synthesis of bismuth calcium titanate was achieved through a facile hydrothermal method, employing a temperature of 200 degrees Celsius and a reaction time of 24 hours. The obtained results demonstrate the efficient removal of color by the bismuth calcium titanate photocatalyst. Additionally, the chemical oxygen demand of the colored solution was measured both before and after the photocatalytic process, exhibiting a reduction from 36 mg/liter to absolute zero mg/liter. These findings highlight the efficacy of calcium bismuth titanate perovskite as a promising alternative for the elimination of organic compounds from water sources, owing to its exceptional photocatalytic performance and minimal toxicity. |
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| کلیدواژه‌های انگلیسی مقاله |
perovskite، photocatalyst، advance oxidation process، dye. |
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| نویسندگان مقاله |
| Alimohammad Ganji
Department of environmental sciences and engineering, Faculty of Natural Resources and Marine Sciences, Tarbiat Modares University, Noor, Iran
| Habibollah Younesi
Department of environmental sciences and engineering, Faculty of Natural Resources and Marine Sciences, Tarbiat Modares University, Noor, Iran
| Abbas Esmaeili Sari
Department of environmental sciences and engineering, Faculty of Natural Resources and Marine Sciences, Tarbiat Modares University, Noor, Iran
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| نشانی اینترنتی |
http://ncec.modares.ac.ir/browse.php?a_code=A-10-481-1&slc_lang=fa&sid=1 |
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فایلی برای مقاله ذخیره نشده است |
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| زبان مقاله منتشر شده |
en |
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برگشت به:
صفحه اول پایگاه |
دوره مرتبط |
کنفرانس مرتبط |
فهرست کنفرانس ها
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