Co-pyrolysis of pine nut shells with scrap tires

被引：106

作者：

Ucar, Suat ^{[1
]}

Karagoz, Selhan ^{[2
]}

机构：

[1] Dokuz Eylul Univ, Izmir Vocat Sch, Chem Technol Program, TR-35160 Izmir, Turkey

[2] Karabuk Univ, Fac Technol, Dept Polymer Engn, TR-78050 Karabuk, Turkey

来源：

FUEL | 2014年 / 137卷

关键词：

Biomass; Scrap tires; Pyrolysis; Upgrading; WASTE TYRE PYROLYSIS; BIOMASS FAST PYROLYSIS; SPOUTED BED REACTOR; BIO-OIL PRODUCTION; VACUUM PYROLYSIS; STORAGE STABILITY; LIQUID FUEL; PRODUCTS; OPERATION; YIELD;

D O I：

10.1016/j.fuel.2014.07.082

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：

The co-pyrolysis of pine nut shells (PNS) with scrap tires (ST) at different blend ratios was carried out at 500 degrees C. The addition of ST into PNS in the co-pyrolysis process not only increased bio-oil yields but also improved bio-oil characteristics when compared with the pyrolysis of PNS. The carbon content in bio-oils from all PNS/ST blend ratios was higher and oxygen content was lower than that of PNS-derived oil. This is an indication of the improved characteristics of bio-oils from the co-pyrolysis of biomass with scrap tires. The blend ratio in the feedstock of co-pyrolysis had a significant effect on the product distributions and physico-chemical properties of bio-oils. When heating values of bio-oils produced from the pyrolysis of PNS were compared with bio-oils obtained from the co-pyrolysis of PNS with ST, the addition of ST into PNS led to increase heating values of bio-oils with the exception of PNS/ST (4:1)-derived bio-oil. In addition, the heating values of gas products and levels of hydrogen and hydrocarbons (from C-1 to C-4) in the gas products from the co-pyrolysis of PNS/ST blends were higher than that of the pyrolysis of PNS. The heating values of chars produced from the co-pyrolysis of PNS/ST blends were found to be in the range of 31.1 and 32.9 MJ kg (1). (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：85 / 93

页数：9

共 50 条

[21] Liquid products of the microwave pyrolysis of scrap tires
Yatsun, A. V.
Konovalov, N. P.
Efimenko, I. S.
SOLID FUEL CHEMISTRY, 2013, 47 (04) : 252 - 254
[22] Liquid products of the microwave pyrolysis of scrap tires
A. V. Yatsun
N. P. Konovalov
I. S. Efimenko
Solid Fuel Chemistry, 2013, 47 : 252 - 254
[23] Co-pyrolysis of softwood with waste mussel shells: Liquid analysis
Krutof, A.
Hawboldt, K. A.
FUEL, 2019, 254
[24] Co-pyrolysis of softwood with waste mussel shells: Biochar analysis
Krutof, A.
Bamdad, H.
Hawboldt, K. A.
MacQuarrie, S.
FUEL, 2020, 282 (282)
[25] Synergy in co-pyrolysis of oil shale and pine sawdust in autoclaves
Johannes, Ille
Tiikma, Laine
Luik, Hans
JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2013, 104 : 341 - 352
[26] Investigation of Synergistic Effects and Kinetics on Co-Pyrolysis of Alternanthera philoxeroides and Waste Tires
Aldeen, Awsan Shujaa
Wang, Jiapeng
Zhang, Bo
Tian, Shuying
Xu, Zhixiang
Zhang, Huiyan
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2022, 19 (12)
[27] Co-pyrolysis of adhesive waste and pine sawdust for resource recovery
Quan, Cui
Chu, Hua
Zhou, Yuqi
Yang, Tianhua
Gui, Heng
Gao, Ningbo
JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2025, 189
[28] Influence of co-pyrolysis for the mixture of biomass and waste tires on pyrolytic liquid property
Key Laboratory of Coal Science and Technology, Ministry of Education and Shanxi Province, Taiyuan University of Technology, Taiyuan 030024, China
不详
Huagong Xiandai, 2007, 2 (34-38):
[29] The promoting and inhibitory mechanism of interaction between waste tires and Spirulina on their co-pyrolysis
Xu, Qing
Xian, Shengxian
Su, Yingchen
Li, Haowei
Wu, Yujian
FUEL, 2024, 368
[30] Thermogravimetric characteristics and kinetics of scrap tyre and Juglans regia shell co-pyrolysis
Uzun, B. B.
Yaman, E.
WASTE MANAGEMENT & RESEARCH, 2014, 32 (10) : 961 - 970

← 1 2 3 4 5 →