مقایسه جاذب های معدنی و آلی بر پایه پلیمر زیست سازگار درحذف کدورت آب
الموضوعات :
مریم خائف
1
,
افشار علی حسینی
2
,
سیدامین میر محمدی
3
,
فرهاد امانی زاده فینی
4
1 - کارشناسی ارشد مهندسی شیمی، گروه مهندسی شیمی، دانشکده فنی مهندسی، دانشگاه آزاد اسلامی واحد تهران مرکز، تهران، ایران.
2 - دانشیار گروه مهندسی شیمی, دانشکده فنی مهندسی، دانشگاه آزاد اسلامی واحد تهران مرکز ، تهران، ایران.* (مسوول مکاتبات)
3 - استادیار گروه مهندسی شیمی, دانشکده فنی مهندسی، دانشگاه آزاد اسلامی واحد تهران مرکز ، تهران، ایران.
4 - مربی آزمایشگاه نفت و گاز، گروه مهندسی نفت، دانشکده نفت و مهندسی شیمی واحد علوم و تحقیقات، دانشگاه آزاد اسلامی، تهران، ایران.
تاريخ الإرسال : 20 الجمعة , شوال, 1441
تاريخ التأكيد : 13 الأربعاء , ذو القعدة, 1442
تاريخ الإصدار : 18 الأربعاء , جمادى الأولى, 1443
الکلمات المفتاحية:
جاذب آلی کیتوسان,
جاذب معدنی,
تصفیه آب,
ذرات کلوئیدی,
ملخص المقالة :
زمینه و هدف: کاهش غلظت ذرات معلق کلوئیدی به عنوان عامل کدورت آب همواره یکی از اهداف اصلی در طراحی تصفیه خانه های آب می باشد. هدف از تحقیق حاضر مقایسه منعقد کننده های آلی پلیمری زیست سازگار و معدنی در حذف کدورت موجود در آب است.
روش بررسی: در دامنه زمانی دی تا اسفند سال 1399 نمونه های مورد آزمایش از رودخانه کرج پس از مرحله آشغالگیری در تماس با مقادیر متفاوت از جاذب ها در موقعیت و شرایط یکسان قرار گرفت، تا علاوه بر پیدا کردن غلظت بهینه مقایسه درستی بین عملکرد جاذب در جذب کدورت انجام گیرد. همچنین برای طراحی آزمایش، تحلیل و بررسی داده ها،آنالیز واریانس از نرم افزار Minitab استفاده گردید.
یافته ها: آب رودخانه کرج با کدورتNTU 86/85 در تماس با غلظت های مختلفی از آلومینیوم سولفات و کلرورفریک به عنوان منعقد کننده معدنی، نشاسته و کیتوسان مدیوم به عنوان منعقد کننده های آلی پلیمری زیست سازگار قرار گرفت0 غلظت های5/6 و10 میلی گرم در لیتر به ترتیب بهترین غلظت های کلرورفریک و آلومینیوم سولفات و غلظت هایmg/lit 2/5 ازکیتوسان و نسبت 6 به 4 میلی گرم بر لیتر از مخلوط کیتوسان - نشاسته بهترین غلظت ها در جذب کدورت می باشد.
بحث و نتیجه گیری: نتایج حاصل از داده های آزمایش نشان می دهد ترکیب درصدهای مختلفی از کیتوسان-نشاسته بهترین عملکرد را در حذف کدورت ناشی از ذرات کلوئیدی از آب دارا می باشند. به گونه ای که ترکیب 60% کیتوسان مدیوم و 40% نشاسته دارای بهترین درصد حذف ذرات کلوئیدی و کدورت(90%) می باشد و در مقایسه با جاذب هاب معدنی عملکرد بهتری دارد.
المصادر:
Hasheminezhad H, Sabeti herandi A, Paidary P., “Evaluation of tannic acid as a coagulant in turbidity reduce of water in preliminary treatment” J. Water and soil sciences 2018; 22(2):189-198. (In Persian)
Malakoteian M, Mousavi S.G, Toulabi A., “Study of Kinetic and bioabsorption isothermal heavy metal from industrial wastewater by Olotrix zonata algae” J. Ilam Univ. Med. Sci, 2011; 19(4):26-37 (In Persian)
Emmanuel K.T., Sudesh R., “Application of organic coagulants in water and wastewater” Intechopen, 2020; DOI: 10.5772/intechopen.84556.
Li.,Ming-Kai. H., Shih-Hsiang.C., Jason D. M., David A.D., Radisav D.V.,“Control of mineral scale deposition in cooling systems using secondary-treated municipal wastewater” Water Research, Volume 45, Issue 2, January 2011: 748-760
Nourmoradi, H., Karimi, H., Alihosseini, A. and Baghi, A., Farokhi moghadam K. “Survey on the performance of Ilam wastewater treatment plant in the removal of total coliform, fecal coliform and other factors influencing the quality of water”. J. Ilam Univ. Med. Sci, 2014; 22(1): 77-83
Karimi F, Aroji N, Takdastan A., “Comparison of poly-diamine dimethyl ammonium chloride with ferric chloride in the coagulation drinking water treatment in the Ahvaz city” J. Environmental Health Engineering ,2016; 5(1): 43-56
Heiderscheidt E., Leiviska T., Ronkanen A.N., Klove. B, “Evaluating the suitability of synthetic organic polymers to replace iron salts in the purification of humic and sediment-rich runoff” Desalination and water treatment, 2015; 10948-10957
Alihosseini.A., Zolfaghari.S., Pirouzfar.V., “Qualitative and quantitative characterization of urban wastewater in order to assess its performance (case study: Ilam sewage treatment plant” Journal of global ecology and environment, 2016, pp:212-219
Ahangar Noucolaei M.A, Ayati B, Ganjidoost H, Tofigi M., “Application of natural and synthetic polymers in water treatment” 7th Conference and Specialized Environment Exhibition, 2014; Tehran, Iran. (In Persian)
Malleviale, Bruchet, Fiessinger, “How safe are organic polymers in water treatment?”, American water works association, 2015; 6, pp.3-12
Assou. M., Madinzi.A., Aboulhassan. M. A., Souabi. S., Removal of Turbidity in Tannery Waste Water: Modelling by the Experimental Design” International Journal of Civil and Environmental Engineering ,2014; 36(2): 1290-1296
Okuda, T., Aloysius, U.B., Wataru, N., Okada, M., “Improvement of extraction method of coagulation active components from Moringa oleifera seed” Water Research, 2016; 33(15): 33-41
Takdastan A, Pazoki M, Baghi F, Azizpour L., “Removing turbidity and coliforms of Karun river water by starch as a coagulant” 10th National Conference on Environmental Health, 2006; Tehran, Iran. (In Persian)
Godarzy N, Nasery S.,“Study of Economic the using of starch as a coagulant aid in water treatment” J. Ecology, 2009; 25(24): 19-28. (In Persian)
Amini A, Zeyaie M, Madboni M, Sharifi A., “Investigating the Potential of Cadmium Ions Removal from Aqueous Solutions using Date-palm Leaf Ash” J. Environmental Science and Technology, 2019; 20(4):153-161. (in Persian)
Paserh F, Borghei S.M, Hosseini S. N, Javid A., “Effective removal of phosphorus from sewage using a modified biological method” J. Environmental Science and Technology, 2018; 19(4):1-13. (In Persian)
Fockaert L.I, Ankora M.V.E, Vandam J.P.B., “Effect of organic in fluoacid-based Ti and Zr-treatments for glavinized steel on the stability of a polymer coated interface, peogress in organic coatings” Progress in Organic Coatings; 2020, vol.146:105738
Wenjun Zhu, Jiayue Zhao, Nanoscale metal-organic frameworks and coordination polymers as theranostic plat forms for cancer treatment” coordination chemistry reviews, 2019; vol.398: 113009
Maany E, Sabeti A., “Investigation of chitosan as coagulant in removing water turbidity of surface water sources” 2th national Conference Water Resources Management ,2006; Tehran,Iran. (In Persian)
Pedroni, V.I., Schulz, P.C., Gschaider, M.E., Andereucetti, N.,” Chitosan structure in aqueous solution, Colloid Polymer Science”, 2015. Vol.282 (9): 100-102,
Ramezanian Bajgiran S, Delghandi S, Zamiri S., “Assessing the application of coagulation and flocculation process in the water Physical treatment of Zoshk Shandiz River flow” J.Environ. Water Eng., 4(3), 266–273.DOI: 10.22034/jewe.2018.99952.1188 (In Persian)
Chu, Fang-I, “Statistical methods for treatment effects with treatment switching” Scholarship, 2015; Corpus ID: 78115796.
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Hasheminezhad H, Sabeti herandi A, Paidary P., “Evaluation of tannic acid as a coagulant in turbidity reduce of water in preliminary treatment” J. Water and soil sciences 2018; 22(2):189-198. (In Persian)
Malakoteian M, Mousavi S.G, Toulabi A., “Study of Kinetic and bioabsorption isothermal heavy metal from industrial wastewater by Olotrix zonata algae” J. Ilam Univ. Med. Sci, 2011; 19(4):26-37 (In Persian)
Emmanuel K.T., Sudesh R., “Application of organic coagulants in water and wastewater” Intechopen, 2020; DOI: 10.5772/intechopen.84556.
Li.,Ming-Kai. H., Shih-Hsiang.C., Jason D. M., David A.D., Radisav D.V.,“Control of mineral scale deposition in cooling systems using secondary-treated municipal wastewater” Water Research, Volume 45, Issue 2, January 2011: 748-760
Nourmoradi, H., Karimi, H., Alihosseini, A. and Baghi, A., Farokhi moghadam K. “Survey on the performance of Ilam wastewater treatment plant in the removal of total coliform, fecal coliform and other factors influencing the quality of water”. J. Ilam Univ. Med. Sci, 2014; 22(1): 77-83
Karimi F, Aroji N, Takdastan A., “Comparison of poly-diamine dimethyl ammonium chloride with ferric chloride in the coagulation drinking water treatment in the Ahvaz city” J. Environmental Health Engineering ,2016; 5(1): 43-56
Heiderscheidt E., Leiviska T., Ronkanen A.N., Klove. B, “Evaluating the suitability of synthetic organic polymers to replace iron salts in the purification of humic and sediment-rich runoff” Desalination and water treatment, 2015; 10948-10957
Alihosseini.A., Zolfaghari.S., Pirouzfar.V., “Qualitative and quantitative characterization of urban wastewater in order to assess its performance (case study: Ilam sewage treatment plant” Journal of global ecology and environment, 2016, pp:212-219
Ahangar Noucolaei M.A, Ayati B, Ganjidoost H, Tofigi M., “Application of natural and synthetic polymers in water treatment” 7th Conference and Specialized Environment Exhibition, 2014; Tehran, Iran. (In Persian)
Malleviale, Bruchet, Fiessinger, “How safe are organic polymers in water treatment?”, American water works association, 2015; 6, pp.3-12
Assou. M., Madinzi.A., Aboulhassan. M. A., Souabi. S., Removal of Turbidity in Tannery Waste Water: Modelling by the Experimental Design” International Journal of Civil and Environmental Engineering ,2014; 36(2): 1290-1296
Okuda, T., Aloysius, U.B., Wataru, N., Okada, M., “Improvement of extraction method of coagulation active components from Moringa oleifera seed” Water Research, 2016; 33(15): 33-41
Takdastan A, Pazoki M, Baghi F, Azizpour L., “Removing turbidity and coliforms of Karun river water by starch as a coagulant” 10th National Conference on Environmental Health, 2006; Tehran, Iran. (In Persian)
Godarzy N, Nasery S.,“Study of Economic the using of starch as a coagulant aid in water treatment” J. Ecology, 2009; 25(24): 19-28. (In Persian)
Amini A, Zeyaie M, Madboni M, Sharifi A., “Investigating the Potential of Cadmium Ions Removal from Aqueous Solutions using Date-palm Leaf Ash” J. Environmental Science and Technology, 2019; 20(4):153-161. (in Persian)
Paserh F, Borghei S.M, Hosseini S. N, Javid A., “Effective removal of phosphorus from sewage using a modified biological method” J. Environmental Science and Technology, 2018; 19(4):1-13. (In Persian)
Fockaert L.I, Ankora M.V.E, Vandam J.P.B., “Effect of organic in fluoacid-based Ti and Zr-treatments for glavinized steel on the stability of a polymer coated interface, peogress in organic coatings” Progress in Organic Coatings; 2020, vol.146:105738
Wenjun Zhu, Jiayue Zhao, Nanoscale metal-organic frameworks and coordination polymers as theranostic plat forms for cancer treatment” coordination chemistry reviews, 2019; vol.398: 113009
Maany E, Sabeti A., “Investigation of chitosan as coagulant in removing water turbidity of surface water sources” 2th national Conference Water Resources Management ,2006; Tehran,Iran. (In Persian)
Pedroni, V.I., Schulz, P.C., Gschaider, M.E., Andereucetti, N.,” Chitosan structure in aqueous solution, Colloid Polymer Science”, 2015. Vol.282 (9): 100-102,
Ramezanian Bajgiran S, Delghandi S, Zamiri S., “Assessing the application of coagulation and flocculation process in the water Physical treatment of Zoshk Shandiz River flow” J.Environ. Water Eng., 4(3), 266–273.DOI: 10.22034/jewe.2018.99952.1188 (In Persian)
Chu, Fang-I, “Statistical methods for treatment effects with treatment switching” Scholarship, 2015; Corpus ID: 78115796.