Effects of copper contamination on dioxin emissions from CFC incineration
作者： Chun Wai Lee , Jeffrey V. Ryan , Robert E. Hall , Gregory D. Kryder , Bruce R. Springsteen
DOI: 10.1080/00102209608935558
关键词: Copper 、 Propane 、 Incineration 、 Environmental chemistry 、 Air pollution 、 Chemistry 、 Fuel oil 、 Contamination 、 Combustor 、 Natural gas
摘要: A test program was developed and implemented for investigating the effects of copper contamination on dioxin emissions from incinerating chlorofluorocarbons (CFCs). Experiments were performed using a turbulent flame reactor (TFR) with capacity 21 kW to investigate effect in combustor refractory emissions. Distillate fuel oil doped naphthenate fired, followed by nitrate solution which injected into TFR fired natural gas, 1 g/hr injection rate total 20 hours prior incineration unused, pure CFC-12 (8.7 vol% CFC-12, 92.3 propane fuel). High (454 ng/dscm polychlorinated dibenzo-p-dioxins dibenzofurans) observed. Subsequent firing 54 reduced about 386 ngjdscm during following test. The results suggest that high could be caused strong promotion...
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