PMID- 30496966
OWN - NLM
STAT- MEDLINE
DCOM- 20190924
LR  - 20190925
IS  - 1095-8630 (Electronic)
IS  - 0301-4797 (Linking)
VI  - 232
DP  - 2019 Feb 15
TI  - Comparative pyrolysis behaviors of tire tread and side wall from waste tire and 
      characterization of the resulting chars.
PG  - 364-371
LID - S0301-4797(18)31231-3 [pii]
LID - 10.1016/j.jenvman.2018.10.091 [doi]
AB  - In this study, tire tread (TT) and side wall (SW) of waste tire were separately 
      used as feedstocks for pyrolysis treatment, and the resulting chars were 
      thoroughly characterized to exploit the potential applications. Analytic results 
      show that the SW contained higher fixed carbon (27.55%) and carbon content 
      (82.30%) than those of TT (15.21% and 56.56% respectively). TGA results indicated 
      that 400-600  degrees C is the main decomposition temperature range for both feeds. The 
      char yields showed a declining trend and stabilized at 500  degrees C, and higher char 
      yield of TT was achieved than that of SW. Meanwhile, the chars from TT showed a 
      high surface area (121.47 m(2)/g) than that of SW (44.72 m(2)/g), which could be 
      a good adsorbent or an activated carbon precursor. FT-IR results showed that 
      leading surface functional group of TT-500 was C-O/C-O-C from alcohols, ketones 
      or ether, whereas SW-500 from phenols, alcohols and carboxylic acids. When 
      compared with commercial products, SW-500 showed better properties than those of 
      a carbon black (N660, 10 mum) in terms of carbon quality and ash content. This 
      study suggested that by pyrolyzing the distinct sections of the waste tire is a 
      promising approach to produce chars for more specific applications.
CI  - Copyright (c) 2018. Published by Elsevier Ltd.
FAU - Wang, Mengya
AU  - Wang M
AD  - School of Environmental Science & Technology, Dalian University of Technology, 
      Dalian, 116024, Liaoning, China.
FAU - Zhang, Lei
AU  - Zhang L
AD  - School of Environmental Science & Technology, Dalian University of Technology, 
      Dalian, 116024, Liaoning, China.
FAU - Li, Aimin
AU  - Li A
AD  - School of Environmental Science & Technology, Dalian University of Technology, 
      Dalian, 116024, Liaoning, China. Electronic address: leeam@dlut.edu.cn.
FAU - Irfan, Muhammad
AU  - Irfan M
AD  - School of Environmental Science & Technology, Dalian University of Technology, 
      Dalian, 116024, Liaoning, China.
FAU - Du, Yanping
AU  - Du Y
AD  - Guangzhou Environmental Protection Investment Group, Guangzhou, 510000, 
      Guangdong, China.
FAU - Di, Weiqiang
AU  - Di W
AD  - School of Environmental Science & Technology, Dalian University of Technology, 
      Dalian, 116024, Liaoning, China.
LA  - eng
PT  - Journal Article
DEP - 20181127
PL  - England
TA  - J Environ Manage
JT  - Journal of environmental management
JID - 0401664
RN  - 16291-96-6 (Charcoal)
SB  - IM
MH  - *Charcoal
MH  - *Pyrolysis
MH  - Spectroscopy, Fourier Transform Infrared
OTO - NOTNLM
OT  - Activated carbon
OT  - Carbon black
OT  - Char
OT  - Pyrolysis
OT  - Waste tire
EDAT- 2018/11/30 06:00
MHDA- 2019/09/26 06:00
CRDT- 2018/11/30 06:00
PHST- 2018/07/30 00:00 [received]
PHST- 2018/10/15 00:00 [revised]
PHST- 2018/10/26 00:00 [accepted]
PHST- 2018/11/30 06:00 [pubmed]
PHST- 2019/09/26 06:00 [medline]
PHST- 2018/11/30 06:00 [entrez]
AID - S0301-4797(18)31231-3 [pii]
AID - 10.1016/j.jenvman.2018.10.091 [doi]
PST - ppublish
SO  - J Environ Manage. 2019 Feb 15;232:364-371. doi: 10.1016/j.jenvman.2018.10.091. 
      Epub 2018 Nov 27.