![](/images/graphics-bg.png)
Experimental study for commercial fertilizer NPK (20 : 20 : 20 + TE N : P : K) in microalgae cultivation at different aeration periods
المؤلفون المشاركون
Khudayr, Intisar Muhsin
al-Mashhadani, Mahmud K. H.
المصدر
Iraqi Journal of Chemical and Petroleum Engineering
العدد
المجلد 18، العدد 1 (31 مارس/آذار 2017)، ص ص. 99-110، 12ص.
الناشر
تاريخ النشر
2017-03-31
دولة النشر
العراق
عدد الصفحات
12
التخصصات الرئيسية
الموضوعات
الملخص EN
Recently, microalgae have become a promising source in the production of biofuel.
However, the cost of production is still the main obstacle to develop of this type of source.
Although there are many extensive studies on the requirements provided for the cultivation of the microalgae, the study of the process, via the variables that affect the cultivation of microalgae, being still one of the important tasks to improve the production of biofuel.
The present article is a serious attempt to investigate of use commercial fertilizer NPK (20:20:20+TE N : P : K) as considered a cheap nutrient medium in growth Chlorella vulgaris by comparison with traditional nutrient (Chu.10 medium).
In addition, the current study addresses effect of different sparging periods of filtered air on the microalgae production.
The experimental data showed that the use of the NPK fertilizer as cultivation medium in Chlorella vulgaris culture gives more growth rate of microalgae than that produced if the cultivation process was operated with Chu.10 medium.
For example the maximum biomass concentration reaches to 0.3249 g L-1 when cultivated in NPK fertilizer, whereas reached to 0.212 g L-1 for cells cultivated in Chu.10 medium.
In addition, the results proved that the aeration system in the cultivation can plays an important role in the activity of the microalgae with NPK medium, since it creates a convenient environment with low concentration of oxygen in the medium.
The study showed that increasing aeration period for such a type of microalgae increases the growth rate.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Mashhadani, Mahmud K. H.& Khudayr, Intisar Muhsin. 2017. Experimental study for commercial fertilizer NPK (20 : 20 : 20 + TE N : P : K) in microalgae cultivation at different aeration periods. Iraqi Journal of Chemical and Petroleum Engineering،Vol. 18, no. 1, pp.99-110.
https://search.emarefa.net/detail/BIM-775801
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Mashhadani, Mahmud K. H.& Khudayr, Intisar Muhsin. Experimental study for commercial fertilizer NPK (20 : 20 : 20 + TE N : P : K) in microalgae cultivation at different aeration periods. Iraqi Journal of Chemical and Petroleum Engineering Vol. 18, no. 1 (Mar. 2017), pp.99-110.
https://search.emarefa.net/detail/BIM-775801
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Mashhadani, Mahmud K. H.& Khudayr, Intisar Muhsin. Experimental study for commercial fertilizer NPK (20 : 20 : 20 + TE N : P : K) in microalgae cultivation at different aeration periods. Iraqi Journal of Chemical and Petroleum Engineering. 2017. Vol. 18, no. 1, pp.99-110.
https://search.emarefa.net/detail/BIM-775801
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 108-110
رقم السجل
BIM-775801
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)