Catalytic co-pyrolysis of Alternanthera philoxeroides and peanut soapstock via a new continuous fast microwave pyrolysis system

Yunpu Wang, Xiaojie Tian, Zihong Zeng, Leilei Dai, Shumei Zhang, Lin Jiang, Qiuhao Wu, Xiuhua Yang, Yuhuan Liu, Bo Zhang, Zhenting Yu, Pingwei Wen, Guiming Fu, R. R Ruan

Research output: Contribution to journalArticle

Abstract

Continuous fast microwave catalytic co-pyrolysis of Alternanthera philoxeroides and peanut soapstock was studied using HZSM-5 as catalyst. The effects of catalyst temperature, feedstock-to-catalyst ratio, and A. philoxeroides-to-peanut soapstock ratio on the yield and composition of bio-oil were studied. Experimental results showed that the optimum catalyst temperature was 400 °C. The catalyst increased the proportion of aromatics but reduced the bio-oil yield. The optimum feedstock-to-catalyst ratio was 2:1. A. philoxeroides presented a significant synergistic effect with peanut soapstock, which facilitated the production of aromatics in the bio-oil. The optimum A. philoxeroides-to-peanut soapstock ratio was 1:2.

Original languageEnglish (US)
Pages (from-to)102-109
Number of pages8
JournalWaste Management
Volume88
DOIs
StatePublished - Apr 1 2019

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pyrolysis
catalyst
oil
microwave
temperature
effect

Keywords

  • Alternanthera philoxeroides
  • Catalytic co-pyrolysis
  • HZSM-5
  • Microwave
  • Soapstock

PubMed: MeSH publication types

  • Journal Article

Cite this

Catalytic co-pyrolysis of Alternanthera philoxeroides and peanut soapstock via a new continuous fast microwave pyrolysis system. / Wang, Yunpu; Tian, Xiaojie; Zeng, Zihong; Dai, Leilei; Zhang, Shumei; Jiang, Lin; Wu, Qiuhao; Yang, Xiuhua; Liu, Yuhuan; Zhang, Bo; Yu, Zhenting; Wen, Pingwei; Fu, Guiming; Ruan, R. R.

In: Waste Management, Vol. 88, 01.04.2019, p. 102-109.

Research output: Contribution to journalArticle

Wang, Y, Tian, X, Zeng, Z, Dai, L, Zhang, S, Jiang, L, Wu, Q, Yang, X, Liu, Y, Zhang, B, Yu, Z, Wen, P, Fu, G & Ruan, RR 2019, 'Catalytic co-pyrolysis of Alternanthera philoxeroides and peanut soapstock via a new continuous fast microwave pyrolysis system', Waste Management, vol. 88, pp. 102-109. https://doi.org/10.1016/j.wasman.2019.03.029
Wang, Yunpu ; Tian, Xiaojie ; Zeng, Zihong ; Dai, Leilei ; Zhang, Shumei ; Jiang, Lin ; Wu, Qiuhao ; Yang, Xiuhua ; Liu, Yuhuan ; Zhang, Bo ; Yu, Zhenting ; Wen, Pingwei ; Fu, Guiming ; Ruan, R. R. / Catalytic co-pyrolysis of Alternanthera philoxeroides and peanut soapstock via a new continuous fast microwave pyrolysis system. In: Waste Management. 2019 ; Vol. 88. pp. 102-109.
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abstract = "Continuous fast microwave catalytic co-pyrolysis of Alternanthera philoxeroides and peanut soapstock was studied using HZSM-5 as catalyst. The effects of catalyst temperature, feedstock-to-catalyst ratio, and A. philoxeroides-to-peanut soapstock ratio on the yield and composition of bio-oil were studied. Experimental results showed that the optimum catalyst temperature was 400 °C. The catalyst increased the proportion of aromatics but reduced the bio-oil yield. The optimum feedstock-to-catalyst ratio was 2:1. A. philoxeroides presented a significant synergistic effect with peanut soapstock, which facilitated the production of aromatics in the bio-oil. The optimum A. philoxeroides-to-peanut soapstock ratio was 1:2.",
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AU - Dai, Leilei

AU - Zhang, Shumei

AU - Jiang, Lin

AU - Wu, Qiuhao

AU - Yang, Xiuhua

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AU - Zhang, Bo

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AU - Wen, Pingwei

AU - Fu, Guiming

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AB - Continuous fast microwave catalytic co-pyrolysis of Alternanthera philoxeroides and peanut soapstock was studied using HZSM-5 as catalyst. The effects of catalyst temperature, feedstock-to-catalyst ratio, and A. philoxeroides-to-peanut soapstock ratio on the yield and composition of bio-oil were studied. Experimental results showed that the optimum catalyst temperature was 400 °C. The catalyst increased the proportion of aromatics but reduced the bio-oil yield. The optimum feedstock-to-catalyst ratio was 2:1. A. philoxeroides presented a significant synergistic effect with peanut soapstock, which facilitated the production of aromatics in the bio-oil. The optimum A. philoxeroides-to-peanut soapstock ratio was 1:2.

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