| Study on Characteristics of Atmospheric Pollutant Emitted from Reclaimed Rubber Production |
| Received:January 24, 2019 Revised:January 24, 2019 |
| DOI：10.12136/j.issn.1000-890X.2019.10.0790 |
| Key Words: reclaimed rubber；atmospheric pollutant；VOCs；control indicator |
| Author Name | Affiliation | E-mail | | WANG Hao | Shanxi Skyline Environmental Technology Co. ，Ltd；Shanxi Kecheng Institute of Collaborative Innovation of Environmental Protection Industry | wanghao_nj@126.com | | YUAN Jin* | Taiyuan University of Technology | yuan66@vip.sina.com | | XIE Lei | Research Center for Eco-Environmental Science in Shanxi | | | SI Leiting | Shanxi Kecheng Institute of Collaborative Innovation of Environmental Protection Industry | | | LIU Peng | Research Center for Eco-Environmental Science in Shanxi | |
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| Abstract: |
| The atmospheric pollutants emitted from reclaimed rubber production were tested and
analyzed. The results showed that there were many kinds of volatile organic compounds（VOCs）emitted from
the reclaimed rubber production，and 23 components with mass concentration proportion greater than 1%
were detected in this study. Harmful benzene homologues were the main components，its mass concentration
proportion accounted for 46. 6% of the VOCs. Devulcanizing process was the main emission process of
VOCs，during which the mass concentration of VOCs emitted was 37. 4 mg·m-3. It was suggested to select
the mass concentrations of particulate matter，benzene homologues，total non-methane hydrocarbons，CS2 as
the atmospheric pollutant control indicators in reclaimed rubber industry. |
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