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| 1 | Influence of fuel moisture, charge size, feeding rate and air ventilation conditions on the emissions of PM, OC, EC, parent PAHs, and their derivatives from residential wood combustion显示文摘Controlled combustion experiments were conducted to investigate the influence of fuel charge size, moisture, air ventilation and feeding rate on the emission factors (EFs) of carbonaceous particulate matter, parent polycyclic aromatic hydrocarbons (pPAHs) and their derivatives from residential wood combustion in a typical brick cooking stove. Measured EFs were found to be independent of fuel charge size, but increased with increasing fuel moisture. Pollution emissions from the normal burning under an adequate air supply condition were the lowest for most pollutants, while more pollutants were emitted when an oxygen deficient atmosphere was formed in the stove chamber during fast burning. The impacts of these factors on the size distribution of emitted particles was also studied. Modified combustion efficiency and the four investigated factors explained 68%, 72%, and 64% of total variations in EFs of PM, organic carbon, and oxygenated PAHs, respectively, but only 36%, 38% and 42% of the total variations in EFs of elemental carbon, pPAHs and nitro-PAHs, respectively. | Guofeng Shen Miao Xue Siye Wei Yuanchen Chen Qiuyue Zhao Bing Li Haisuo Wu Shu Tao | 2013 | Journal of Environmental Sciences2013，25，9： | 6 |
| 2 | Emissions of parent, nitrated, and oxygenated polycyclic aromatic hydrocarbons from indoor corn straw burning in normal and controlled combustion conditions显示文摘Emission factors(EFs) of parent polycyclic aromatic hydrocarbons(pPAHs), nitrated PAHs(nPAHs), and oxygenated PAHs(oPAHs)were measured for indoor corn straw burned in a brick cooking stove under diferent burning conditions. The EFs of total 28 pPAHs,6 nPAHs and 4 oPAHs were(7.9 ± 3.4),(6.5 ± 1.6)×10 3, and(6.1 ± 1.4)×10 1mg/kg, respectively. Fuel charge size had insignificant influence on the pollutant emissions. Measured EFs increased significantly in a fast burning due to the oxygen deficient atmosphere formed in the stove chamber. In both restricted and enhanced air supply conditions, the EFs of pPAHs, nPAHs and oPAHs were significantly higher than those measured in normal burning conditions. Though EFs varied among diferent burning conditions, the composition profiles and calculated isomer ratios were similar, without significant diferences. The results from the stepwise regression model showed that fuel burning rate, air supply amount, and modified combustion efciency were the three most significant influencing factors, explaining 72%–85% of the total variations. | Guofeng Shen Miao Xue Siye Wei Yuanchen Chen Bin Wang Rong Wang Yan Lv Huizhong Shen Wei Li Yanyan Zhang Ye Huang Han Chen Wen Wei Qiuyue Zhao Bing Li Haisuo Wu Shu Tao | 2013 | Journal of Environmental Sciences2013，25，10： | 5 |
| 3 | Influence of fuel mass load,oxygen supply and burning rate on emission factor and size distribution of carbonaceous particulate matter from indoor corn straw burning显示文摘The uncertainty in emission estimation is strongly associated with the variation in emission factor (EF),which could be influenced by a variety of factors such as fuel properties,stove type,fire management and even methods used in measurements.The impacts of these factors are complicated and often interact with each other.Controlled burning experiments were conducted to investigate the influences of fuel mass load,air supply and burning rate on the emissions and size distributions of carbonaceous particulate matter (PM) from indoor corn straw burning in a cooking stove.The results showed that the EFs of PM (EFPM),organic carbon (EFOC) and elemental carbon (EFEC) were independent of the fuel mass load.The differences among them under different burning rates or air supply amounts were also found to be insignificant (p > 0.05) in the tested circumstances.PM from the indoor corn straw burning was dominated by fine PM with diameter less than 2.1 μm,contributing 86.4%±3.9% of the total.The size distribution of PM was influenced by the burning rate and air supply conditions.On average,EF PM,EF OC and EF EC for corn straw burned in a residential cooking stove were (3.84±1.02),(0.846±0.895) and (0.391±0.350) g/kg,respectively.EF PM,EF OC and EF EC were found to be positively correlated with each other (p < 0.05),but they were not significantly correlated with the EF of co-emitted CO,suggesting that special attention should be paid to the use of CO as a surrogate for other incomplete combustion pollutants. | Guofeng Shen Miao Xue Siye Wei Yuanchen Chen Bin Wang Rong Wang Huizhong Shen Wei Li Yanyan Zhang Ye Huang Han Chen Wen Wei Qiuyue Zhao Bin Li Haisuo Wu Shu Tao | 2013 | Journal of Environmental Sciences2013，25，3： | 3 |
| 4 | Comparison of carbonaceous particulate matter emission factors among different solid fuels burned in residential stoves显示文摘 | Guofeng Shen Miao Xue Yuanchen Chen Chunli Yang Wei Li Huizhong Shen Ye Huang Yanyan Zhang Han Chen Ying Zhu Haisuo Wu Aijun Ding Shu Tao | 2014 | Atmospheric Environment2014，，： | 2 |
| 5 | A New Amine-modified Hypercrosslinked Polymeric Adsorbent for Removing Phenolic Compounds from Aqueous Solutions显示文摘 | Aimin Li Quanxing Zhang Haisuo Wu Zhicai Zhai Fuqiang Liu Zhenghao Fei Chao Long Zhaolian Zhu Jinlong Chen | 2009 | Adsorption Science & Technology2009，，10： | 1 |
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