Development and performance evaluation of an algal biofilm reactor for treatment of multiple wastewaters and characterization of biomass for diverse applications

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• 作者：Poonam Choudhary^a ; ^b ; Sanjeev Kumar Prajapati^c ; Pushpendar Kumar^a ; Anushree Malik^a ; ^{anushree_malik@yahoo.com} ; ^{anushree@rdat.iitd.ac.in} ; Kamal K. Pant^b
• 关键词：Nonwoven spunbond fabric ; Variable strength wastewater ; Net energy return (NER) ; Biomethane ; Livestock feed supplement ; Bio fertilizers
• 刊名：Bioresource Technology
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：224
• 期：Complete
• 页码：276-284
• 全文大小：782 K
• 卷排序：224

文摘

First algal biofilm reactor with nonwoven fabric for growth & in-situ harvesting. Maximum biomass productivity of 4 g m−2 d−1 in neat livestock wastewater (LSW). 70–98% nutrient removal in high strength LSW & anaerobically digested slurry (ADS). Suitability of domestic grey water (DGW) biomass as biogas feedstock. LSW & ADS grown biomass as potential livestock feed and biofertilizer.