Gasification of plastic waste for synthesis gas production

被引：140

作者：

Saebea, Dang ^{[1
]}

Ruengrit, Pornnapat ^{[2
]}

Arpornwichanop, Amornchai ^{[3
]}

Patcharavorachot, Yaneeporn ^{[2
]}

机构：

[1] Burapha Univ, Fac Engn, Dept Chem Engn, Chon Buri 20131, Thailand

[2] King Mongkuts Inst Technol Ladkrabang, Fac Engn, Dept Chem Engn, Bangkok 10520, Thailand

[3] Chulalongkorn Univ, Fac Engn, Ctr Excellence Proc & Energy Syst Engn, Dept Chem Engn, Bangkok 10330, Thailand

来源：

ENERGY REPORTS | 2020年 / 6卷

关键词：

Synthesis gas; Gasification; Plastic; Waste; POLYPROPYLENE;

D O I：

10.1016/j.egyr.2019.08.043

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This work presents the synthesis gas production from gasification of plastic waste, i.e. polyethylene (PE) and polypropylene (PP). The steam gasification is modeled by using AspenPlus (TM) simulation software. The effects of gasifier temperature and steam to feed (S/F) mass ratio were examined to determine the suitable synthesis gas mole flow rate. The simulation results showed that gasifier should be operated at 900 degrees C with optimal S/F mass ratio as 1.5. Considering the influence of PE/PP mass ratio, the results indicated that the PE/PP mass ratio of 100/0 or pure PE can provide the maximum synthesis gas flow rate of 21 kmol/hr and H-2/CO ratio of 2.1. (C) 2019 Published by Elsevier Ltd.

引用

页码：202 / 207

页数：6

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