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A Mathematical Model of Neutral Lipid Content in terms of Initial Nitrogen Concentration and Validation in Coelastrum sp. HA-1 and Application in Chlorella sorokiniana
المؤلفون المشاركون
Yang, Zhenhua
Zhao, Yue
Liu, Zhiyong
Liu, Chenfeng
Hu, Zhipeng
Hou, Yuyong
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-01-18
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Microalgae are considered to be a potential major biomass feedstock for biofuel due to their high lipid content.
However, no correlation equations as a function of initial nitrogen concentration for lipid accumulation have been developed for simplicity to predict lipid production and optimize the lipid production process.
In this study, a lipid accumulation model was developed with simple parameters based on the assumption protein synthesis shift to lipid synthesis by a linear function of nitrogen quota.
The model predictions fitted well for the growth, lipid content, and nitrogen consumption of Coelastrum sp.
HA-1 under various initial nitrogen concentrations.
Then the model was applied successfully in Chlorella sorokiniana to predict the lipid content with different light intensities.
The quantitative relationship between initial nitrogen concentrations and the final lipid content with sensitivity analysis of the model were also discussed.
Based on the model results, the conversion efficiency from protein synthesis to lipid synthesis is higher and higher in microalgae metabolism process as nitrogen decreases; however, the carbohydrate composition content remains basically unchanged neither in HA-1 nor in C.
sorokiniana.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Yang, Zhenhua& Zhao, Yue& Liu, Zhiyong& Liu, Chenfeng& Hu, Zhipeng& Hou, Yuyong. 2017. A Mathematical Model of Neutral Lipid Content in terms of Initial Nitrogen Concentration and Validation in Coelastrum sp. HA-1 and Application in Chlorella sorokiniana. BioMed Research International،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1139427
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Yang, Zhenhua…[et al.]. A Mathematical Model of Neutral Lipid Content in terms of Initial Nitrogen Concentration and Validation in Coelastrum sp. HA-1 and Application in Chlorella sorokiniana. BioMed Research International No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1139427
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Yang, Zhenhua& Zhao, Yue& Liu, Zhiyong& Liu, Chenfeng& Hu, Zhipeng& Hou, Yuyong. A Mathematical Model of Neutral Lipid Content in terms of Initial Nitrogen Concentration and Validation in Coelastrum sp. HA-1 and Application in Chlorella sorokiniana. BioMed Research International. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1139427
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1139427
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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