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http://krishi.icar.gov.in/jspui/handle/123456789/57339| Title: | Hydrothermal liquefaction of municipal wastewater sludge and nutrient recovery from the aqueous phase |
| Other Titles: | Not Available |
| Authors: | Vinod Kumar , Krishna Kumar Jaiswal , Mikhail S. Vlaskin , Manisha Nanda , Manoj Kumar Tripathi , Prateek Gururani , Sanjay Kumar & Harish Chandra Joshi |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Institute of Agricultural Engineering |
| Published/ Complete Date: | 2020-01-01 |
| Project Code: | Not Available |
| Keywords: | Hydrothermal liquefaction; sludge; biofuel; aqueous phase; microalgae; yeast |
| Publisher: | Taylor & Francis |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | The hydrothermal liquefaction of municipal sludge was investigated under isothermal conditions (255 _C, 45 min) with TiO2 as a catalyst. In this study, we used two separation methods (an organic solvent-assisted extraction method and the Soxhlet extraction method) for the production of biocrude oil. The maximum yield of bio-crude oil was 20.7 wt. % reported with the Soxhlet extraction method. The aqueous phase was examined for TN, TP, COD, and TOC to determine the suitability of this phase for microalgae cultivation. Four strains of oleaginous microalgae were cultivated in the aqueous phase. The results show that the growth of microalgae in the aqueous phase was lower compared to the control medium; this may be due to the high COD value. Microalgae and yeast co-cultivation increases biomass and lipid productivity using nutrients in the aqueous phase |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Biofuels |
| Journal Type: | Research |
| Impact Factor: | 2.956 |
| Volume No.: | Not Available |
| Page Number: | Not Available |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | https://doi.org/10.1080/17597269.2020.1863627 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/57339 |
| Appears in Collections: | AEng-CIAE-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 10 Biofuels.pdf | 1.69 MB | Adobe PDF | View/Open |
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