Experimental study of polyaluminum chloride-chitosan coagulant for water treatment using response surface methodology

سال انتشار: 1401
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 145

فایل این مقاله در 7 صفحه با فرمت PDF قابل دریافت می باشد

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:

شناسه ملی سند علمی:

JR_ARWW-9-1_004

تاریخ نمایه سازی: 6 تیر 1401

چکیده مقاله:

Water shortages and pollution are so severe that the last decade has been called the international decade for water. In water treatment plants, coagulation and flocculation are used to remove turbidity. This study examined the use of naturalcoagulants and its efficiency compared with existing coagulants. Response surface methodology was used to design the experiments. Type of coagulant and coagulant aid, as well as pH, were considered important factors during experiments. Results of the tests indicate that pH has a significant impact on turbidity removal. The combination of chitosan and polyaluminum chlirode reduces water turbidity effectively. A combination of polyaluminum chlirode (۷.۶ mg/L) and chitosan (۹.۲۸ mg/L) at pH= ۸.۵۲ removed ۹۹.۸۵ % of the turbidity. Accordingly, the combined use of polyaluminum chlirode and chitosan reduced the amount of material and enhanced turbidity removal.

نویسندگان

Mohammad Yousefi

۱Department of Civil Engineering, Faculty of Engineering, University of Qom, Qom, Iran.

Ehsan Jabbari

۱Department of Civil Engineering, Faculty of Engineering, University of Qom, Qom, Iran.

Mehdi Sedighi

Department of Chemical Engineering, Faculty of Engineering, University of Qom, Qom, Iran.

مراجع و منابع این مقاله:

لیست زیر مراجع و منابع استفاده شده در این مقاله را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود مقاله لینک شده اند :
  • Abdolmohammad-Zadeh H., Naseri A., Galeh-Assadi M., Shabkhizan S., Optimization of ...
  • Al-Juboori R.A., Yusaf T., Aravinthan V., Bowtell L., Investigating natural ...
  • Alimohammadi V., Maghfouri M., Nourmohammadi D., Azarsa P., Gupta R., ...
  • Alimohammadi V., Sedighi M., Reduction of TDS in water by ...
  • Alimohammadi V., Sedighi M., Jabbari E., Nasrollahzadeh M., Phosphate removal ...
  • Aziz S.B., Abdullah O.G., Rasheed M.A., Ahmed H.M., Effect of ...
  • Aziz S.B., Abidin Z.H.Z., Electrical conduction mechanism in solid polymer ...
  • Belamie E., Domard A., Chanzy H., Giraud-Guille M.-M., Spherulitic crystallization ...
  • Cheng W.P., Chi F.H., Li C.C., Yu R.F., A study ...
  • Choy S., Prasad K., Wu T., Ramanan R., A review ...
  • Choy S.Y., Prasad K.M.N., Wu T.Y., Raghunandan M.E., Ramanan R.N., ...
  • Dos Santos J.E., Dockal E.R., Cavalheiro É.T., Synthesis and characterization ...
  • Hu C.-Y., Lo S.-L., Chang C.-L., Chen F.-L., Wu Y.-D., ...
  • Hu W., Wu C., Enhanced coagulation for improving coagulation performance ...
  • Huang X., Sun S., Gao B., Yue Q., Wang Y., ...
  • Jiang J.-Q., Lloyd B., Progress in the development and use ...
  • Jiao R., Xu H., Xu W., Yang X., Wang D., ...
  • Kimura M., Matsui Y., Kondo K., Ishikawa T.B., Matsushita T., ...
  • Lei G., Ma J., Guan X., Song A., Cui Y., ...
  • McCurdy K., Carlson K., Gregory D., Floc morphology and cyclic ...
  • Mohammadi M., Dadvar M., Dabir B., Application of response surface ...
  • Modeling and optimization of Nitrate and total Iron removal from wastewater by TiO۲/SiO۲ nanocomposites [مقاله ژورنالی]
  • Mohammadi M., Sedighi M., Ghasemi M., Systematic investigation of simultaneous ...
  • Mohammadi M., Sedighi M., Natarajan R., Hassan S.H.A., Ghasemi M., ...
  • A sustainable solution to treat textile effluent by employing combined coagulation, oxidation and ultrafiltration techniques [مقاله ژورنالی]
  • Ng M., Liu S., Chow C.W., Drikas M., Amal R., ...
  • Ngah W.W., Teong L., Hanafiah M.M., Adsorption of dyes and ...
  • Nouri M., Sedighi M., Ghasemi M., Mohammadi M., Evaluation of ...
  • Purification performance evaluation of licorice aqueous solution using modified nanofiltration membranes [مقاله ژورنالی]
  • Rao L.N., Coagulation and flocculation of industrial wastewater by chitosan, ...
  • Renault F., Sancey B., Badot P.-M., Crini G., Chitosan for ...
  • Roussy J., Van Vooren M., Dempsey B.A., Guibal E., Influence ...
  • Sahoo D., Sahoo S., Mohanty P., Sasmal S., Nayak P., ...
  • Sakkayawong N., Thiravetyan P., Nakbanpote W., Adsorption mechanism of synthetic ...
  • Samari M., Zinadini S., Zinatizadeh A.A., Jafarzadeh M., Gholami F., ...
  • Sedighi M., Alimohammadi V., Sedighi M., Farahani Fard S., Sludge-based ...
  • Sedighi M., Aljlil S.A., Alsubei M.D., Ghasemi M., Mohammadi M., ...
  • Sedighi M., Mohammadi M., Application of green novel NiO/ZSM-۵ for ...
  • Setareh P., Khezri S.M., Hossaini H., Pirsaheb M., Coupling effect ...
  • Shahveh S., Sedighi M., Mohammadi M., A Novel Application of ...
  • Shamshiri A., Alimohammadi V., Sedighi M., Jabbari E., Mohammadi M., ...
  • Shirasaki N., Matsushita T., Matsui Y., Oshiba A., Marubayashi T., ...
  • Sillanpää M., Ncibi M.C., Matilainen A., Vepsäläinen M., Removal of ...
  • Tran N.V.N., Yu Q.J., Nguyen T.P., Wang S.-L., Coagulation of ...
  • Wu Z., Zhang X., Pang J., Li J., Li J., ...
  • Varma R., and Sugumar V., Extraction, characterization, and antimicrobial activity ...
  • Xiao F., Huang J.-C.H., Zhang B.-j., Cui C.-w., Effects of ...
  • Xiao F., Ma J., Yi P., Huang J.-C.H., Effects of ...
  • Yan M., Wang D., Qu J., Ni J., Chow C.W., ...
  • Yan M., Wang D., Yu J., Ni J., Edwards M., ...
  • Yang Z., Gao B., Cao B., Xu W., Yue Q., ...
  • Yu J., Wang D., Yan M., Ye C., Yang M., ...
  • Zhang M., Xiao F., Xu X., Wang D., Novel ferromagnetic ...
  • Zhang Z., Jing R., He S., Qian J., Zhang K., ...
  • نمایش کامل مراجع