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DC Field | Value | Language |
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dc.contributor.author | Kadlimatti, H.M. | - |
dc.contributor.author | Raj Mohan, Balakrishnan | - |
dc.contributor.author | Saidutta, M.B. | - |
dc.date.accessioned | 2020-03-31T08:38:36Z | - |
dc.date.available | 2020-03-31T08:38:36Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Biofuels, 2019, Vol., , pp.- | en_US |
dc.identifier.uri | https://idr.nitk.ac.in/jspui/handle/123456789/12029 | - |
dc.description.abstract | Pyrolysis of food waste using microwave irradiation was carried out in this study to produce quality biochar for heating applications. Optimum conditions for microwave-assisted pyrolysis of food waste particles were determined using response surface methodology (RSM). Combined effects of the operating variables, namely pyrolysis temperature ( C), residence time (min) and nitrogen flow rate (mL min ?1 ), were analyzed by conducting 20 experiments. Microwave-assisted pyrolysis results were correlated by applying RSM with the regressions coefficients of 92.90% for biochar and 90.305% for fixed carbon content. Microwave power of 450 W yielded 60.03 wt. % of biochar with a fixed carbon content of 48.71 wt. % under the optimum pyrolysis conditions of 400 C temperature, 30 min residence time and 50 mL min ?1 of nitrogen flow rate. The higher heating value of the biochar was 33.35 MJ kg ?1 . 2019, 2019 Informa UK Limited, trading as Taylor & Francis Group. | en_US |
dc.title | Microwave-assisted pyrolysis of food waste: optimization of fixed carbon content using response surface methodology | en_US |
dc.type | Article | en_US |
Appears in Collections: | 1. Journal Articles |
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