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مقالات فارسیISIکنفرانسهاژورنالها

Co-composting of olive mill waste cake residues (OMWC) and other wastes: Prediction and optimization using an optimal mixture design

محل انتشار: مجله بین المللی بازیافت مواد آلی در کشاورزی، دوره: 13، شماره: 1
سال انتشار: 1403
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 27

نسخه کامل این مقاله ارائه نشده است و در دسترس نمی باشد

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:
https://civilica.com/doc/1918722

شناسه ملی سند علمی:

JR_ROWA-13-1_010

تاریخ نمایه سازی: 30 بهمن 1402

چکیده مقاله:

Purpose: This work was aimed to exploit the technique of design of experiments to evaluate the olive mill waste cakeresidue obtained after oil extraction while searching for an adequate composition of the initial substrate mixtures (RPM,DMOV, FV and EB for humidification), in addition to validate it experimentally.Method: To this end, a mixture design using an efficient experiment methodology was constructed, with the aim ofoptimizing three responses of interest: pH, humidity, and organic matter of the ۲۵ formulations.Results: The optimal composition was comprised of organic and green household waste (۵۶.۷%), olive mill waste cakeresidues (۲۱.۷%) and poultry droppings (۲۱.۷%). These analyses were followed by the evolution of some physio-chemicalparameters such as pH, temperature, organic matter, C/N ratio and polyphenols until they are stabilized. In addition, using spectroscopic analysis, maturation and phytotoxicity tests were carried out on the germinating cress.Conclusion: The results of this research indicated the achievement of an ideal composition of an adequate mixture that had the characteristics of an organic amendment, non-phytotoxic and in conformity with the NFU-۴۴-۰۵۱ that led to mature compost.

کلیدواژه ها:

Olive mill waste ، Olive mill waste cake ، Extraction residues ، composting ، Prediction ، Optimal mixture design

نویسندگان

Imane Mehdaoui

Laboratory of Engineering, Electrochemistry, Modeling and Environment (LIEME), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, Morocco

Faical El Ouadrhiri

Laboratory of Engineering, Electrochemistry, Modeling and Environment (LIEME), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, Morocco

El Mokhtar Saoudi-Hassani

Laboratory of Engineering, Electrochemistry, Modeling and Environment (LIEME), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, Morocco

Rachid Mahmoud

Laboratory of Engineering, Electrochemistry, Modeling and Environment (LIEME), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, Morocco

Mohammed Ben Abbou

Higher Institute of Nursing Professions and Health Techniques of Fez (Annex Meknes), Morocco

Amal Lahkimi

Laboratory of Engineering, Electrochemistry, Modeling and Environment (LIEME), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, Morocco

Mustapha Taleb

Laboratory of Engineering, Electrochemistry, Modeling and Environment (LIEME), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, Morocco

Zakia Rais

Laboratory of Engineering, Electrochemistry, Modeling and Environment (LIEME), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, Morocco