Environmental impact of polymer-waste disposal
- 作者: Sidorov O.1, Shishov M.2, Deryugin A.1, Sidelnikov A.1
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隶属关系:
- Eastern Coal Chemistry Research Institute (AO VUKhIN)
- Yeltsin Ural Federal University
- 期: 卷 59, 编号 3 (2016)
- 页面: 117-121
- 栏目: Industrial Safety
- URL: https://journals.rcsi.science/1068-364X/article/view/225929
- DOI: https://doi.org/10.3103/S1068364X16030108
- ID: 225929
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详细
The laboratory carbonization of well-known polymers to 850°C is studied, in order to determine the benzo[a]pyrene emissions. In carbonization, the exhaust gases from all the polymers contain benzo[a]pyrene in levels far exceeding workplace air standards. The levels are higher for carbon-chain polymers than for heterochain polymers. The utilization of polymer wastes with the coal batch in coke ovens is investigated. It is found that the yield of gas and its content of benzo[a]pyrene are several times higher than for industrial coke ovens. This means that, in the industrial coking of coal batch with added carbon-chain polymers, elevated expansion pressure should be expected in the coke oven, along with increased atmospheric emissions of benzo[a]pyrene.
作者简介
O. Sidorov
Eastern Coal Chemistry Research Institute (AO VUKhIN)
编辑信件的主要联系方式.
Email: sidorole@mail.ru
俄罗斯联邦, ul. Vos’mogo Marta 14, Yekaterinburg, 620990
M. Shishov
Yeltsin Ural Federal University
Email: sidorole@mail.ru
俄罗斯联邦, ul. Mira 28, Yekaterinburg, 620002
A. Deryugin
Eastern Coal Chemistry Research Institute (AO VUKhIN)
Email: sidorole@mail.ru
俄罗斯联邦, ul. Vos’mogo Marta 14, Yekaterinburg, 620990
A. Sidelnikov
Eastern Coal Chemistry Research Institute (AO VUKhIN)
Email: sidorole@mail.ru
俄罗斯联邦, ul. Vos’mogo Marta 14, Yekaterinburg, 620990