Study on Gas Products Distributions during Fast Co-pyrolysis of Paulownia Wood and PET at High Temperature

Lin Chen; Shuzhong Wang; Haiyu Meng; Zhiqiang Wu; Jun Zhao

doi:10.1016/j.egypro.2017.03.331

Study on Gas Products Distributions during Fast Co-pyrolysis of Paulownia Wood and PET at High Temperature

Lin Chen
, Shuzhong Wang
, Haiyu Meng
, Zhiqiang Wu
, Jun Zhao

Xi'an Jiaotong University

Research output: Contribution to journal › Conference article › peer-review

20 Scopus citations

Abstract

The fast co-pyrolysis behavior of Paulownia wood (PAW) and Polyethylene terephthalate (PET) was studied via a drop tube fixed-bed reactor under nitrogen atmosphere at temperature ranged from 600°C to 1000°C. The discrepancy between experimental and predicted values was presented to investigate the synergistic effects during PAW and PET co-pyrolytic process. The gas yields of all tested blends were increased as the increment of temperature. With PAW ratio in the blends increased, the gas yields were elevated. However, the experimental values of gas yields of the blends were lower than predicted ones indicating that gas products yields were inhibited during co-pyrolysis. The evolution of the gas components containing H₂, CO, CH₄, CO₂ and a small quantity of light hydrocarbons (C₂H₂, C₂H₄ and C₂H₆) was investigated at different blending ratios and temperatures.

Original language	English
Pages (from-to)	391-397
Number of pages	7
Journal	Energy Procedia
Volume	105
DOIs	https://doi.org/10.1016/j.egypro.2017.03.331
State	Published - 2017
Event	8th International Conference on Applied Energy, ICAE 2016 - Beijing, China Duration: 8 Oct 2016 → 11 Oct 2016

Keywords

Paulownia wood
Polyethylene terephthalate
fast co-pyrolysis
synergistic effect

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10.1016/j.egypro.2017.03.331

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@article{0941120b16ba4cd1a59fa0dde1d6b7f8,

title = "Study on Gas Products Distributions during Fast Co-pyrolysis of Paulownia Wood and PET at High Temperature",

abstract = "The fast co-pyrolysis behavior of Paulownia wood (PAW) and Polyethylene terephthalate (PET) was studied via a drop tube fixed-bed reactor under nitrogen atmosphere at temperature ranged from 600°C to 1000°C. The discrepancy between experimental and predicted values was presented to investigate the synergistic effects during PAW and PET co-pyrolytic process. The gas yields of all tested blends were increased as the increment of temperature. With PAW ratio in the blends increased, the gas yields were elevated. However, the experimental values of gas yields of the blends were lower than predicted ones indicating that gas products yields were inhibited during co-pyrolysis. The evolution of the gas components containing H2, CO, CH4, CO2 and a small quantity of light hydrocarbons (C2H2, C2H4 and C2H6) was investigated at different blending ratios and temperatures.",

keywords = "Paulownia wood, Polyethylene terephthalate, fast co-pyrolysis, synergistic effect",

author = "Lin Chen and Shuzhong Wang and Haiyu Meng and Zhiqiang Wu and Jun Zhao",

note = "Publisher Copyright: {\textcopyright} 2017 Published by Elsevier Ltd.; 8th International Conference on Applied Energy, ICAE 2016 ; Conference date: 08-10-2016 Through 11-10-2016",

year = "2017",

doi = "10.1016/j.egypro.2017.03.331",

language = "英语",

volume = "105",

pages = "391--397",

journal = "Energy Procedia",

issn = "1876-6102",

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TY - JOUR

T1 - Study on Gas Products Distributions during Fast Co-pyrolysis of Paulownia Wood and PET at High Temperature

AU - Chen, Lin

AU - Wang, Shuzhong

AU - Meng, Haiyu

AU - Wu, Zhiqiang

AU - Zhao, Jun

PY - 2017

Y1 - 2017

N2 - The fast co-pyrolysis behavior of Paulownia wood (PAW) and Polyethylene terephthalate (PET) was studied via a drop tube fixed-bed reactor under nitrogen atmosphere at temperature ranged from 600°C to 1000°C. The discrepancy between experimental and predicted values was presented to investigate the synergistic effects during PAW and PET co-pyrolytic process. The gas yields of all tested blends were increased as the increment of temperature. With PAW ratio in the blends increased, the gas yields were elevated. However, the experimental values of gas yields of the blends were lower than predicted ones indicating that gas products yields were inhibited during co-pyrolysis. The evolution of the gas components containing H2, CO, CH4, CO2 and a small quantity of light hydrocarbons (C2H2, C2H4 and C2H6) was investigated at different blending ratios and temperatures.

AB - The fast co-pyrolysis behavior of Paulownia wood (PAW) and Polyethylene terephthalate (PET) was studied via a drop tube fixed-bed reactor under nitrogen atmosphere at temperature ranged from 600°C to 1000°C. The discrepancy between experimental and predicted values was presented to investigate the synergistic effects during PAW and PET co-pyrolytic process. The gas yields of all tested blends were increased as the increment of temperature. With PAW ratio in the blends increased, the gas yields were elevated. However, the experimental values of gas yields of the blends were lower than predicted ones indicating that gas products yields were inhibited during co-pyrolysis. The evolution of the gas components containing H2, CO, CH4, CO2 and a small quantity of light hydrocarbons (C2H2, C2H4 and C2H6) was investigated at different blending ratios and temperatures.

KW - Paulownia wood

KW - Polyethylene terephthalate

KW - fast co-pyrolysis

KW - synergistic effect

UR - https://www.scopus.com/pages/publications/85020737922

U2 - 10.1016/j.egypro.2017.03.331

DO - 10.1016/j.egypro.2017.03.331

M3 - 会议文章

AN - SCOPUS:85020737922

SN - 1876-6102

VL - 105

SP - 391

EP - 397

JO - Energy Procedia

JF - Energy Procedia

T2 - 8th International Conference on Applied Energy, ICAE 2016

Y2 - 8 October 2016 through 11 October 2016

ER -

Study on Gas Products Distributions during Fast Co-pyrolysis of Paulownia Wood and PET at High Temperature

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Keywords

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