|کد مقاله||کد نشریه||سال انتشار||مقاله انگلیسی||ترجمه فارسی||نسخه تمام متن|
|4996679||1368272||2018||6 صفحه PDF||سفارش دهید||دانلود کنید|
- Three various growth medium have been evaluated for microalgae cultivation.
- Textile waste water showed the best potential for enhanced microalgae growth.
- Peak growth rate and biomass production of 0.419Â dâ1 and 0.4Â g/L were attained.
In this study, mixed microalgae consortia was cultivated using digestate (D), animal manure (AM) and textile wastewater (TW) as growth medium providing mainly N (nitrogen) and P (phosphorous) sources without any extra nutrient addition. The corresponding total nitrogen (TN) and total phosphorous (TP, PO3-P) concentrations were noted as 323 and 21 for AM, 481 and 31 for TW and 747 and 55Â mg/L for D, respectively. After a cultivation period of 13Â days, P were completely removed (100%), however, N was still remain and attained the removal rate of 70.1, 72.3 and 16.7% for TW, AM and D, respectively. The peak growth rate and biomass production of 0.419Â dâ1 and 0.4Â g/L (in terms of volatile solids, VS) was achieved using TW as growth medium.
Journal: Bioresource Technology - Volume 247, January 2018, Pages 576-581