燃燒金紙、拜香產生空氣污染物之評估

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Title:	燃燒金紙、拜香產生空氣污染物之評估 The evaluation of Air pollutants from
Authors:	陳貞孜
Contributors:	環境工程與科學系米孝萱
Keywords:	多環芳香烴化合物重金屬拜香金紙 joss paper PAHs heavy metals incense
Date:	2012
Issue Date:	2013-03-15 16:03:30 (UTC+8)
Abstract:	本研究係針對三種不同紙錢紙張及不同香支，於燃燒後所排放的空氣污染物特性進行採樣分析與研究，以了解燃燒金紙與拜香後，所含多環芳香烴化合物(PAHs)之含量與排放係數，並分析飛灰中重金屬成分及比例。同時可據此結果進一步評估對區域性民眾之健康風險特性與致癌潛勢。研究結果顯示，(1)三種紙錢與拜香中PAHs與BaPeq含量分析(μg/m3)：在金紙中以銀紙毛竹之總PAHs含量為最高(162.5 μg/m3)，其次為金紙刺竹(34.26 μg/m3)，金紙桂竹(6.5 μg/m3) 則為最低，平均含量約為67.3 μg/m3。而在香枝方面，最高為香A(11.7 μg/m3)，其次為香B(4.0 μg/m3)，最低為香C(3.9 μg/m3)，平均為6.5 μg/m3；(2) 三種實驗拜金與拜香之PAHs排放特性：銀紙毛竹排放之PAHs濃度範圍介於20.5~557.9 μg/m3之間，平均值為240.9 μg/m3；而金紙刺竹排放之PAHs濃度範圍介於1.2~201.8 μg/m3之間，平均值為51.1 μg/m3；金紙桂竹排放之PAHs濃度範圍介於0.5~400.8 μg/m3之間，平均值為49.3 μg/m3。在香枝支部分，香A排放之PAHs濃度範圍介於0.6~138.8 μg/m3之間，平均值為30.4 μg/m3；香B排放之PAHs濃度範圍介於0.1~508.4 μg/m3之間，平均值為61.0 μg/m3；香C排放之PAHs濃度範圍介於0.4~280.7 μg/m3之見，平均值為34.7 μg/m3；(3) 重金屬分析：分析結果顯示，三種拜金及拜香中重金屬主要以錳、鐵、鋅、鍶、錫所佔之比例較高而在拜金總含量上最高為金紙桂竹(7320.4 mg/kg)，其次為銀紙毛竹(3023.7 mg/kg)，最低則為金紙刺竹(1587.1 mg/kg)。而在拜香中總含量上最高為香A (20120.3 mg/kg)，其次為香B (15828.1mg/kg)，最低為香C(10955.2 mg/kg)。大多數金屬對於人體較無害，但在銅、鋁、汞、鉛等具有慢性危害之金屬上仍需注意，結果顯示銅分別為銀紙毛竹(24.5 mg/kg)、金紙刺竹(8.38 mg/kg)、金紙桂竹(12.0 mg/kg)、香A (26.7 mg/kg)、香B (24.0 mg/kg)、香C( 67.2 mg/kg)；而鉛含量分別為銀紙毛竹(41.8 mg/kg)、金紙刺竹(0.251 mg/kg)、金紙桂竹(2.32mg/kg)、香A (15.7 mg/kg)、香B (10.2 mg/kg)、香C (12.6 mg/kg)；而汞含量皆為ND，需注意的是在拜金部分鉛含量上銀紙毛竹皆比其他高出許多。 In this research, three different kinds of joss paper and incenses, the combustion characteristics of the emission of air pollutants sampling , analysis and research, joss paper and incenses burning to understand, contained in the content of polycyclic aromatic hydrocarbons (PAHs)and emission factors, and analyze the composition and proportions of heavy metals in the fly ash. While pursuant to which the results of further assessment of the regional public health risk characteristics and carcinogenic potential. The results show that, (1) three kinds of joss papers worship of PAHs with BaPeq incense in content analysis (μg/m3): in joss paper PAHs in silver joss paper of bamboo (162.5 μg/m3), followed by the joss paper of Bambusa(34.26 μg/m3), gold joss paper of Makino bamboo (6.5 μg/m3) compared with the lowest average content of about 67.3 μg/m3. Incenses, the highest for Hong A (11.7 μg/m3), followed by Incense B (4.0 μg/m3) and lowest for incense C (3.9 μg/m3) averaged 6.5 μg/m3 ; (2) three kinds of experimental joss papers and incenses PAHs emissions characteristics: the silver joss paper of Moso bamboo emissions of PAHs concentration range between 20.5 ~ 557.9 μg/m3, 240.9 μg/m3 in average; while the the gold joss paper of Bambusa emissions of PAHs concentration range of 1.2 to 201.8 μg/m3 between the average value of 51.1 μg/m3; the gold joss paper of Makino bamboo emissions of PAHs concentration range of 0.5 ~ 400.8 μg/m3, an average of 49.3 μg/m3.In the incenses, Incense A range of concentrations of PAHs emissions ranged between 0.6 ~ 138.8 μg/m3, an average of 30.4 μg/m3 in; Incense B emissions of PAHs concentration range of 0.1 ~ 508.4 μg/m3, the average61.0 μg/m3; Incense C emissions of PAHs concentrations ranging from 0.4 ~ 280.7 μg/m3 see, an average of 34.7 μg/m3; (3) Heavy metal analysis: Analysis results show that the heavy metals are mainly three kinds of joss paper and three kinds of incense attributable to manganese, iron, zinc, strontium amd tin. Higher joss paper and the total content of the highest joss paper of Makino bamboo (7320.4 mg / kg), followed by the silver joss paper of Moso bamboo (3023.7 mg / kg), the lowest compared with gold joss paper of thorny bamboo (1587.1 mg / kg). Incenses total content of the highest in Incense A (20120.3 mg / kg), followed by Incense B (15828.1mg/kg) lowest for v C (10955.2 mg / kg). Most metals is less harmful for the human body, but in copper, aluminum, mercury, lead, still need to pay attention to the metal with the chronic hazards, the results show that copper were silver joss paper of Moso bamboo (24.5 mg / kg), golden joss paper of thorn bamboo (8.38 mg /kg), golden joss paper of Makino bamboo (12.0 mg / kg), Incense A (26.7 mg / kg), Incense B (24.0 mg / kg), Incense C (67.2 mg / kg); while the lead content, respectively, for the silver joss paper of Moso bamboo (41.8 mg/ kg), golden joss paper of thorny bamboo (0.251 mg / kg), golden joss paper of Makino bamboo (2.32mg/kg), Incense A (15.7 mg / kg), Incense B (10.2 mg / kg), Incense C (12.6 mg / kg); The mercury content are not detected, joss papers and part of the lead content of silver joss paper of Moso bamboo, much higher than the other, in the incenses ,Incense C, compared with the highest note.
Relation:	校內馬上公開，校外一年後公開，學年度：100，99頁
Appears in Collections:	[Dept. of Environmental Engineering and Science (including master's program)] Dissertations and Theses

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