Chromium (III) removal by chars produced in the gasification and co-pyrolysis of rice wastes

D. Godinho; D. Dias; Maria Manuel Serrano Bernardo; N Lapa; Isabel Maria de Figueiredo Ligeiro da Fonseca; F. Pinto

Chromium (III) removal by chars produced in the gasification and co-pyrolysis of rice wastes

D. Godinho, D. Dias, Maria Manuel Serrano Bernardo, N Lapa, Isabel Maria de Figueiredo Ligeiro da Fonseca, F. Pinto

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Rice husk and polyethylene were submitted to thermal conversion through gasification and co-pyrolysis. Besides the production of syngas (gasification and pyrolysis) and oil (pyrolysis) fuels, chars were also obtained during these thermal conversion processes. The chars were collected, characterized through textural and mineral analyses, and used in the removal of Cr (III). Both chars were mainly composed by Si. The gasification char, rich in mesopores and micropores, revealed a better performance for Cr (III) removal than the co-pyrolysis char that presented a surface area mainly of meso and macropores.

Original language	English
Title of host publication	Book of Proceedings of Wastes 2015 Conference
Place of Publication	Viana do Castelo
Publisher	CVR, Centro de valorização de Residuos
Pages	160-162
ISBN (Print)	2183-0568
Publication status	Published - 14 Sept 2015
Event	3rd International Conference on Wastes: Solutions, Treatments and Opportunities, Wastes 2015 - Viana do Castelo, Portugal Duration: 14 Sept 2015 → 16 Sept 2015

Conference

Conference	3rd International Conference on Wastes: Solutions, Treatments and Opportunities, Wastes 2015
Country/Territory	Portugal
City	Viana do Castelo
Period	14/09/15 → 16/09/15

Keywords

Char
co-pyrolysis
Cr (III)
gasification
polyethylene
rice husk

Access to Document

https://www.researchgate.net/publication/281856393_CHROMIUM_III_REMOVAL_BY_CHARS_PRODUCED_IN_THE_GASIFICATION_AND_CO-PYROLYSIS_OF_RICE_WASTES

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Godinho, D., Dias, D., Bernardo, M. M. S., Lapa, N., Fonseca, I. M. D. F. L. D., & Pinto, F. (2015). Chromium (III) removal by chars produced in the gasification and co-pyrolysis of rice wastes. In Book of Proceedings of Wastes 2015 Conference (pp. 160-162). CVR, Centro de valorização de Residuos. https://www.researchgate.net/publication/281856393_CHROMIUM_III_REMOVAL_BY_CHARS_PRODUCED_IN_THE_GASIFICATION_AND_CO-PYROLYSIS_OF_RICE_WASTES

@inproceedings{ebda2e025d3d4be2bdb21f4de94db3b8,

title = "Chromium (III) removal by chars produced in the gasification and co-pyrolysis of rice wastes",

abstract = "Rice husk and polyethylene were submitted to thermal conversion through gasification and co-pyrolysis. Besides the production of syngas (gasification and pyrolysis) and oil (pyrolysis) fuels, chars were also obtained during these thermal conversion processes. The chars were collected, characterized through textural and mineral analyses, and used in the removal of Cr (III). Both chars were mainly composed by Si. The gasification char, rich in mesopores and micropores, revealed a better performance for Cr (III) removal than the co-pyrolysis char that presented a surface area mainly of meso and macropores.",

keywords = "Char, co-pyrolysis, Cr (III), gasification, polyethylene, rice husk",

author = "D. Godinho and D. Dias and Bernardo, {Maria Manuel Serrano} and N Lapa and Fonseca, {Isabel Maria de Figueiredo Ligeiro da} and F. Pinto",

year = "2015",

month = sep,

day = "14",

language = "English",

isbn = "2183-0568",

pages = "160--162",

booktitle = "Book of Proceedings of Wastes 2015 Conference",

publisher = "CVR, Centro de valoriza{\c c}{\~a}o de Residuos",

note = "3rd International Conference on Wastes: Solutions, Treatments and Opportunities, Wastes 2015 ; Conference date: 14-09-2015 Through 16-09-2015",

}

Godinho, D, Dias, D, Bernardo, MMS , Lapa, N , Fonseca, IMDFLD & Pinto, F 2015, Chromium (III) removal by chars produced in the gasification and co-pyrolysis of rice wastes. in Book of Proceedings of Wastes 2015 Conference. CVR, Centro de valorização de Residuos, Viana do Castelo, pp. 160-162, 3rd International Conference on Wastes: Solutions, Treatments and Opportunities, Wastes 2015, Viana do Castelo, Portugal, 14/09/15. <https://www.researchgate.net/publication/281856393_CHROMIUM_III_REMOVAL_BY_CHARS_PRODUCED_IN_THE_GASIFICATION_AND_CO-PYROLYSIS_OF_RICE_WASTES>

Chromium (III) removal by chars produced in the gasification and co-pyrolysis of rice wastes. / Godinho, D.; Dias, D.; Bernardo, Maria Manuel Serrano et al.
Book of Proceedings of Wastes 2015 Conference. Viana do Castelo: CVR, Centro de valorização de Residuos, 2015. p. 160-162.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Chromium (III) removal by chars produced in the gasification and co-pyrolysis of rice wastes

AU - Godinho, D.

AU - Dias, D.

AU - Bernardo, Maria Manuel Serrano

AU - Lapa, N

AU - Fonseca, Isabel Maria de Figueiredo Ligeiro da

AU - Pinto, F.

PY - 2015/9/14

Y1 - 2015/9/14

N2 - Rice husk and polyethylene were submitted to thermal conversion through gasification and co-pyrolysis. Besides the production of syngas (gasification and pyrolysis) and oil (pyrolysis) fuels, chars were also obtained during these thermal conversion processes. The chars were collected, characterized through textural and mineral analyses, and used in the removal of Cr (III). Both chars were mainly composed by Si. The gasification char, rich in mesopores and micropores, revealed a better performance for Cr (III) removal than the co-pyrolysis char that presented a surface area mainly of meso and macropores.

AB - Rice husk and polyethylene were submitted to thermal conversion through gasification and co-pyrolysis. Besides the production of syngas (gasification and pyrolysis) and oil (pyrolysis) fuels, chars were also obtained during these thermal conversion processes. The chars were collected, characterized through textural and mineral analyses, and used in the removal of Cr (III). Both chars were mainly composed by Si. The gasification char, rich in mesopores and micropores, revealed a better performance for Cr (III) removal than the co-pyrolysis char that presented a surface area mainly of meso and macropores.

KW - Char

KW - co-pyrolysis

KW - Cr (III)

KW - gasification

KW - polyethylene

KW - rice husk

M3 - Conference contribution

SN - 2183-0568

SP - 160

EP - 162

BT - Book of Proceedings of Wastes 2015 Conference

PB - CVR, Centro de valorização de Residuos

CY - Viana do Castelo

T2 - 3rd International Conference on Wastes: Solutions, Treatments and Opportunities, Wastes 2015

Y2 - 14 September 2015 through 16 September 2015

ER -

Chromium (III) removal by chars produced in the gasification and co-pyrolysis of rice wastes

Abstract

Conference

Keywords

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