-
挥发性有机物(volatile organic compounds,VOCs)是臭氧(O3)生成的重要前体物[1 − 7],是我国“十四五”期间防治的重点污染物.当前,我国大气中VOCs的来源类别多、排放组分复杂,其中工业源排放VOCs占人为源排放总量的60%[8],且不同VOCs排放源会排放不同类型的VOCs物种,进而对O3的形成具有不同程度的影响效应[9 − 13].欧美等发达国家和地区较早开展了大量的VOCs源成分谱特征研究[14 − 16],建立了本地化的源成分谱,为深入推进VOCs的研究奠定了扎实的基础数据.近年来,国内学者围绕不同行业、不同工艺VOCs排放源成分谱开展了广泛的研究,区域主要集中在珠三角[17 − 18]、北京[19 − 21]、长三角[22 − 24]、成渝地区[25 − 27]等地,结果显示,受不同VOCs原辅材料、生产工艺流程、末端治理方式之间差异的影响,各项研究结果体现的VOCs排放特征及特征因子并不完全相同[28],对指导城市VOCs的精准管控具有一定的局限性. 因此,建立本地化的VOCs排放源成分谱,不仅有利于掌握VOCs排放特征及特征因子,更有利于识别和量化不同污染源的污染贡献,这对实施城市VOCs的精细化管控具有十分重要的意义[29].
近年来,广西O3浓度不降反升,大气首要污染物的结构也发生了显著变化,以PM2.5为首要污染物的污染天占比由2015的93.8%下降至2022年的24.0%,而以O3为首要污染物的污染天占比由2015年的6.2%显著上升至2022的76.0%,O3污染已演变成为制约广西环境空气质量持续改善的关键因素.当前,国内对O3生成重要前体物VOCs排放源成分谱特征的研究,主要集中在经济发达地区,然而广西属于经济相对欠发达地区,对VOCs的认识尚不足、排放底数不清、无组织排放突出、治理正处于瓶颈期.
本研究选取了VOCs无组织排放突出、分布数量多、排放比重大的家具制造、人造板制造、包装印刷、岗石制造、汽车维修等5个重点行业作为典型行业进行研究.旨在通过对典型行业VOCs浓度水平、源成分谱特征及其臭氧生成潜势进行深入探究,建立典型行业本地化的VOCs源成分谱,填补广西研究空白,以期为推进VOCs的精细化管控、深入打好O3污染防治攻坚战提供科技支撑.
广西典型行业VOCs排放源成分谱特征
Spectral characteristics of VOCs emission sources from typical industries in Guangxi
-
摘要: 挥发性有机物(VOCs)作为臭氧生成的重要前体物,摸清其排放源成分谱特征,是破解臭氧污染防治难题的关键所在.当前,广西臭氧污染日益凸显,然而VOCs排放底数仍模糊不清.针对此问题,本研究对广西包装印刷、家具制造、汽车维修、岗石制造、人造板制造等5个典型行业VOCs排放进行采样,分析115种VOCs组分,探究其VOCs排放浓度水平、源成分谱特征及臭氧生成潜势.结果表明,包装印刷行业VOCs的浓度相对最高(12.98 mg·m−3),是其余4个行业的2—86倍,其次分别为家具制造(5.72 mg·m−3)、汽车维修(1.34 mg·m−3)、岗石制造(0.84 mg·m−3)、人造板制造(0.15 mg·m−3)行业,其中,包装印刷行业排放以烷烃(55.37%)为主,其次是OVOCs(27.51%);家具制造行业以OVOCs(50.98%)排放为主,其次是芳香烃(31.05%);汽车维修行业以芳香烃(32.25%)为主,其次是OVOCs(23.76%);岗石制造行业组成以烷烃(42.43%)排放为主,其次是芳香烃(23.76%);人造板制造行业以OVOCs(52.05%)排放为主,其次是芳香烃(14.32%).臭氧生成潜势计算结果显示,臭氧生成潜势大小依次为家具制造(22.62 mg·m−3)>包装印刷(17.24 mg·m−3)>汽车维修(4.29 mg·m−3)>岗石制造(1.44 mg·m−3)>人造板制造(0.50 mg·m−3)行业,5个行业中对臭氧生成潜势贡献最大的关键物种依次分别为己醛(44.21%)、2-甲基己烷(9.76%)、间/对-二甲苯(24.61%)、苯乙烯(29.27%)、乙醛(23.86%). 针对家具制造、汽车维修、岗石制造、人造板制造行业的VOCs治理及其引起的臭氧污染防控应重点关注臭氧生成潜势贡献率大的关键VOCs物种.Abstract: Volatile organic compounds (VOCs) are important precursors for ozone generation, and characterising the compositional profile of their emission sources is the key to solving the problem of ozone pollution prevention. Currently, ozone pollution in Guangxi is becoming more and more prominent, but the emission of VOCs is still ambiguous. In order to address this problem, this study sampled VOCs emissions from five typical industries in Guangxi, namely packaging and printing, furniture manufacturing, automobile maintenance, granite manufacturing, and man-made board manufacturing, and analysed 115 VOCs components to investigate their VOCs emission concentration levels, source spectral characteristics, and Ozone Formation Potential (OFP) . The results showed that the packaging and printing industry had the relatively highest concentration of VOCs (12.98 mg·m3), which was 2—86 times higher than that of the remaining four industries, followed by furniture manufacturing (5.72 mg·m−3), automotive servicing (1.34 mg·m−3), granite manufacturing (0.84 mg·m−3), and wood-based panel manufacturing (0.15 mg·m−3) industries, respectively. Among them, emissions from the packaging and printing industry were dominated by alkanes (55.37%), followed by oxygenated OVOCs (27.51%); emissions from the furniture manufacturing industry were dominated by OVOCs (50.98%), followed by aromatic hydrocarbons (31.05%); the automotive repair industry was dominated by aromatic hydrocarbons (32.25%), followed by OVOCs (23.76%); the composition of the granite manufacturing sector is dominated by alkanes (42.43%), followed by aromatic hydrocarbons (23.76%); and the wood-based panel manufacturing sector is dominated by OVOCs (52.05%), followed by aromatic hydrocarbons (14.32%). The results of OFP calculations show that the size of the OFP is in the order of furniture manufacturing (22.62 mg·m−3) > packaging and printing (17.24 mg·m−3) > automotive servicing (4.29 mg·m−3) > granite manufacturing (1.44 mg·m−3) > wood-based panel manufacturing (0.50 mg·m−3) industries, and the key species that make the largest contribution to the OFP in the five industries are, in order of magnitude, hexanal (44.0%), and aromatic hydrocarbons (23.76%). The key species contributing most to the ozone generation potential in the five sectors were hexanal (44.21%), 2-methylhexane (9.76%), m/p-xylene (24.61%), styrene (29.27%), and acetaldehyde (23.86%), in that order, respectively. VOCs management for furniture manufacturing, automotive repair, granite manufacturing, and artificial board manufacturing industries and the prevention and control of ozone pollution caused by them should focus on high contribution rate key VOCs species.
-
表 1 各行业企业VOCs采集信息
Table 1. VOCs collection information of enterprises in various industries
行业
Industry企业编号
Enterprise ID排放环节
Emission process采样点位
Sampling points治理设施情况
Situation of governance facilities家具制造 1# 喷漆 喷漆车间 无设施,无组织排放. 2# 喷漆 喷漆车间 水帘,无组织排放. 3# 晾干 晾干车间 水帘,无组织排放. 4# 晾干 晾干车间 无设施,无组织排放. 人造板制造 5# 施胶 施胶车间 无设施,无组织排放. 6# 施胶 施胶车间 无设施,无组织排放. 7# 热压 热压车间 无设施,无组织排放. 8# 热压 热压车间 无设施,无组织排放. 包装印刷 9# 印刷 印刷车间 无设施,无组织排放. 10# 印刷 印刷车间 RTO,部分印刷设备无集气罩,无组织排放. 11# 印刷 印刷车间 光氧活性炭,印刷设备无集气罩,无组织排放. 12# 印刷 印刷车间 无设施,无组织排放. 岗石制造 13# 配料 配料车间 喷淋塔,无组织排放. 14# 配料 配料车间 喷淋塔,无组织排放. 15# 固化 配料车间 喷淋塔,无组织排放. 16# 固化 配料车间 喷淋塔,无组织排放. 汽车维修 17# 喷漆 喷漆车间 光氧活性炭,无组织排放. 18# 喷漆 喷漆车间 无设施,无组织排放. 19# 喷漆 喷漆车间 光氧活性炭,无组织排放. 20# 喷漆 喷漆车间 光氧活性炭,无组织排放. 表 2 不同行业VOCs排放源成分谱对比(%)
Table 2. Comparison of VOCs emission source composition spectra in different industries(%)
行业类型
Industry typeOVOCs
Oxygen containing volatile
organic compounds芳香烃
Aromatic
hydrocarbon卤代烃
Halogenated
hydrocarbon烷烃
Alkane烯烃
Olefin其他
Other数据来源
Data sources家具制造 50.98 31.05 13.97 3.83 0.14 0.03 本研究 人造板制造 52.05 14.32 9.64 13.53 8.07 2.39 本研究 包装印刷 27.51 5.35 11.63 55.37 0.12 0.02 本研究 岗石制造 17.82 34.46 4.30 42.43 0.76 0.23 本研究 汽车维修 23.76 32.25 20.09 22.95 0.85 0.10 本研究 家具制造 38.00 50.00 — — — — 成都市[26] 汽车制造 — 11.00 70.20 17.00 0.30 0.10 荆州市[29] 人造板制造 89.04 0.61 9.94 0.35 0.03 0.03 广西[35] 包装印刷 74.10 — — 10.50 14.40 — 长沙市[36] 岗石制造 13.39 78.90 5.37 1.51 0.67 0.15 广东[37] 表面涂装 17.90 38.90 — 26.70 — — 大连市[38] 制药行业 — 11.60 63.70 15.50 — — 大连市[38] 表 3 各行业VOCs源成分谱占比排名前十物种比较
Table 3. Comparison of top ten species in VOCs source composition spectra by industry
行业
IndustryVOCs主要排放物种
Main species of VOCs emissions家具制造 己醛(39.62%)、乙酸乙酯(8.03%)、1,2-二氯丙烷(7.42%)、1,2-二氯乙烷(6.91%)、邻-二甲苯(6.21%)、间/对-二甲苯(5.95%)、乙苯(4.57%)、3-乙基甲苯(2.76%)、正辛烷(2.73%)、1,2,4-三甲苯(2.09%) 人造板制造 丙酮(11.95%)、乙醛(10.93%)、异丙苯(5.66%)、二氯甲烷(5.29%)、己醛(5.22%)、乙烯(4.79%)、乙酸乙酯(4.52%)、
丙烯醛(3.65%)、苯甲醛(2.78%)、丙醛(2.64%)包装印刷 乙酸乙酯(26.02%)、异丙醇(11.38%)、2-甲基己烷(7.53%)、2,3-二甲基戊烷(5.40%)、3-甲基己烷(4.40%)、二氯甲烷(4.31%)、正己烷(3.79%)、甲基环己烷(3.60%)、正庚烷(3.41%)、1,2-二氯乙烷(2.82%) 岗石制造 正戊烷(21.49%)、苯乙烯(20.82%)、异戊烷(10.43%)、丙烷(4.61%)、正癸烷(3.70%)、苯甲醛(3.39%)、丁酮(3.37%)、正十二烷(2.62%)、异丁烷(2.59%)、丙酮(2.27%) 汽车维修 己醛(13.94%)、1,2-二氯乙烷(10.09%)、间/对-二甲苯(9.84%)、丙烷(8.32%)、邻-二甲苯(7.29%)、二氯甲烷(7.09%)、乙苯(5.45%)、正丁烷(4.22%)、甲苯(4.08%)、异丁烷(2.66%) 表 4 不同行业对OFP贡献排名前十的VOCs物种及贡献率(%)
Table 4. Top 10 VOCs species and contribution rates in different industries contributing to OFP(%)
家具制造
Furniture manufacturing人造板制造
Artificial board manufacturing包装印刷
Packaging printing岗石制造
Gangshi manufacturing汽车维修
Automobile maintenanceVOCs物种 贡献率/% VOCs物种 贡献率/% VOCs物种 贡献率/% VOCs物种 贡献率/% VOCs物种 贡献率/% 己醛 44.21 乙醛 23.86 2-甲基己烷 9.76 苯乙烯 29.27 间/对-二甲苯 24.61 邻-二甲苯 12.89 乙烯 13.92 甲苯 9.18 异戊烷 14.19 己醛 19.48 间/对-二甲苯 12.37 己醛 7.63 2,3-二甲基戊烷 7.71 正戊烷 6.92 邻-二甲苯 18.18 1,2,4-三甲苯 5.44 丙烯醛 7.46 异丙醇 6.09 乙醛 6.79 乙苯 5.44 3-乙基甲苯 4.48 丙醛 5.94 甲基环己烷 5.59 间/对-二甲苯 5.43 甲苯 4.88 1,3,5-三甲苯 3.78 异丙苯 4.72 3-甲基己烷 5.20 丁酮 3.92 四氢呋喃 2.94 乙苯 3.78 间/对-二甲苯 4.50 正己烷 4.91 甲苯 3.10 1,2,4-三甲苯 2.82 1,2,3-三甲苯 2.46 丙烯 3.78 己醛 4.64 异丁烷 2.44 3-乙基甲苯 1.82 2-乙基甲苯 1.98 异戊二烯 3.28 甲基环戊烷 4.05 邻-二甲苯 2.26 异戊二烯 1.39 4-乙基甲苯 1.51 四氢呋喃 2.77 乙酸乙酯 3.89 乙苯 1.85 甲基环己烷 1.19 -
[1] 曹娟, 毋振海, 鲍捷萌, 等. 美国人为源VOCs管控经验及其对我国的启示[J]. 环境科学研究, 2022, 35(3): 633-649. CAO J, WU Z H, BAO J M, et al. Processes and experience of anthropogenic VOCs management and control in the USA and enlightenment to China[J]. Research of Environmental Sciences, 2022, 35(3): 633-649 (in Chinese)
[2] 谢文晶, 邢巧, 谢东海, 等. 海南省背景区域臭氧及其前体物污染特征[J]. 环境科学, 2022, 43(12): 5407-5420. XIE W J, XING Q, XIE D H, et al. Pollution characteristics of ozone and its precursors in background region of Hainan Province]J]. Environmental Science, 2022, 43(12): 5407-5420 (in Chinese).
[3] AHAMAD F, LATIF M T, TANG R, et al. Variation of surface ozoneexce edance around Klang Valley, Malaysia[J]. Atmospheric Research, 2014, 139: 116-127. doi: 10.1016/j.atmosres.2014.01.003 [4] ASSAREH N, PRABAMROONG T, MANOMAIPHIBOON K, et al. Analysis of observed surface ozone in the dry season over Eastern Thailand during 1997-2012[J]. Atmospheric Research, 2016, 178/179: 17-30. doi: 10.1016/j.atmosres.2016.03.009 [5] 朱家贤, 王晓琦, 欧盛菊, 等. 2019年7月石家庄市O3生成敏感性及控制策略解析[J]. 环境科学, 2022, 43(7): 3473-3482. ZHU J X, WANG X Q, OU S J, et al. Ozone sensitivity analysis and control strategy in Shijiazhuang city in July 2019[J]. Environmental Science, 2022, 43(7): 3473-3482 (in Chinese).
[6] FU J S, DONG X Y, GAO Y, et al. Sensitivity and linearity analysis of ozone in East Asia: the effects of domestic emission and intercontinental transport[J]. Journal of the Air& Waste Management Association (1995), 2012, 62(9): 1102-1114. [7] LIN W L, XU X B, ZHENG X D, et al. Two-year measurements of surface ozone at Dangxiong, a remote highland site in the Tibetan Plateau[J]. Journal of Environmental Sciences, 2015, 31: 133-145. doi: 10.1016/j.jes.2014.10.022 [8] 黄沛荣, 朱波, 张月, 等. PM2.5与O3协同控制视角下深圳市工业VOCs源谱特征[J]. 中国环境科学, 2022, 42(8): 3473-3482. HUANG P R, ZHU B, ZHANG Y, et al. Source spectral characteristics of industrial VOCs in Shenzhen from the perspective of collaborative control of PM2.5 and O3 [J] China Environmental Science, 2022, 42(8): 3473-3482 (in Chinese).
[9] 杨燕萍, 陈强, 孟宪红, 等. 兰州市夏季挥发性有机物污染特征及来源解析[J]. 环境科学, 2022, 43(12): 5442-5452. YANG Y P, CHEN Q, MENG X H, et al. Summer pollution characteristics and sources of volatile organic compounds in Lanzhou[J]. Environmental Science, 2022, 43(12): 5442-5452 (in Chinese).
[10] 王红丽. 上海市光化学污染期间挥发性有机物的组成特征及其对臭氧生成的影响研究[J]. 环境科学学报, 2015, 35(6): 1603-1611. WANG H L. Characterization of volatile organic compounds(VOCs) and the impact on ozone formation during the photochemical smog episode in Shanghai, China[J]. Acta Scientiae Circumstantiae, 2015, 35(6): 1603-1611 (in Chinese).
[11] 金丹. 上海城郊夏季大气VOCs在臭氧生成中的作用[J]. 环境科学, 2022, 43(1): 132-139. JIN D. Role of atmospheric VOCs in ozone formation in summer in shanghai suburb.[J]. Environmental Science, 2022, 43(1): 132-139 (in Chinese).
[12] WANG H L, CHEN C H, WANG Q, et al. Chemical loss of volatile organic compounds and its impact on the source analysis through a two-year continuous measurement[J]. Atmospheric Environment, 2013, 80: 488-498. doi: 10.1016/j.atmosenv.2013.08.040 [13] 乔月珍, 陈凤, 李慧鹏, 等. 连云港不同功能区挥发性有机物污染特征及臭氧生成潜势[J]. 环境科学, 2020, 41(2): 630-637. QIAO Y Z, CHEN F, LI H P, et al. Pollution characteristics and ozone formation potential of ambient volatile organic compounds(VOCs)in summer and autumn in different functional zones of Lianyungang, China[J]. Environmental Science, 2020, 41(2): 630-637 (in Chinese).
[14] WADDEN R A, UNO I, WAKAMATSU S. Source discrimination of short-term hydrocarbon samples measured aloft[J]. Environmental Science & Technology, 1986, 20(5): 473-483. [15] SCHEFF P A, WADDEN R A. Receptor modeling of volatile organic compounds. 1. Emission inventory and validation[J]. Environmental Science & Technology, 1993, 27(4): 617-625. [16] FUJITA E M, WATSON J G, CHOW J C, et al. Receptor model and emissions inventory source apportionments of nonmethane organic gases in California's San Joaquin valley and San Francisco bay area[J]. Atmospheric Environment, 1995, 29(21): 3019-3035. doi: 10.1016/1352-2310(95)00122-F [17] 于广河, 朱乔, 夏士勇, 等. 深圳市典型工业行业VOCs排放谱特征研究[J]. 环境科学与技术, 2018, 41(Sup1): 232-236. YU G H, ZHU Q, XIA S Y, et al. Study on the Characteristics of VOCs Emission Spectra of Typical Industrial Industries in Shenzhen[J]. Environmental Science and Technology, 2018, 41(Sup1): 232-236 (in Chinese).
[18] 邓思欣, 刘永林, 司徒淑娉, 等. 珠三角产业重镇大气VOCs污染特征及来源解析[J]. 中国环境科学, 2021, 41(7): 2993-3003. DENG S X, LIU Y L, SI T S P, et al. Characteristics and source apportionment of volatile organic compounds in an industrial town of Pearl River Delta[J] China Environmental Science, 2021, 41(7): 2993-3003 (in Chinese).
[19] YUAN B, SHAO M, LU S H, et al. Source profiles of volatile or- ganic compounds associated with solvent use in Beijing, China[J]. Atmospheric Environment, 2010, 44(15): 1919-1926. doi: 10.1016/j.atmosenv.2010.02.014 [20] 方莉, 刘文文, 陈丹妮, 等. 北京市典型溶剂使用行业VOCs成分谱[J]. 环境科学, 2019, 40(10): 4395-4403. FANG Li, LIU W W, CHEN D N, et al. Source profiles of volatile organic compounds(VOCs)from typical solvent- based industries in Beijing[J]. Environmental Science, 2019, 40(10): 4395-4403 (in Chinese).
[21] 李斌, 张鑫, 李娜,等. 北京市春夏挥发性有机物的污染特征及源解析[J]. 环境化学, 2018, 37(11): 2410-2418. LI B, ZHANG X, LI N, et al. Pollution characteristics and source apportionment of volatile organic compounds in spring and summer in Beijing [J] Environmental Chemistry, 2018, 37 (11): 2410-2418 (in Chinese).
[22] 何华飞, 王浙明, 许明珠, 等. 制药行业VOCs排放特征及控制对策研究以浙江为例[J]. 中国环境科学, 2012, 32(12): 2271-2277. doi: 10.3969/j.issn.1000-6923.2012.12.023 HE H F, WANG Z M, XV M Z, et al. Studies on the emission characteristics and countermeasures of VOCs from pharmaceutical industry: —Based on Zhejiang Province[J]. China Environmental Science, 2012, 32(12): 2271-2277 (in Chinese). doi: 10.3969/j.issn.1000-6923.2012.12.023
[23] 莫梓伟, 牛贺, 陆思华, 等. 长江三角洲地区基于喷涂工艺的溶剂源VOCs排放特征[J]. 环境科学, 2015, 36(6): 1944-1951. MO Z W, NIU H, LU S H, et al. Emission characteristics of solvent source VOCs based on spraying technology in the Yangtze River Delta region[J] Environmental Science, 2015, 36(6): 1944-1951 (in Chinese).
[24] 鲁君, 王红丽, 陈长虹, 等. 上海市机动车尾气VOCs组成及其化学反应活性[J]. 环境污染与防治, 2010, 32(6): 19-26. doi: 10.3969/j.issn.1001-3865.2010.06.006 Lu J, WangH L, Chen C H, et al. The composition and chemical reactivity of volatile organic compounds (VOCs) from vehicle exhaust in Shanghai, China[J]. Environmental Pollution & Control, 2010, 32(6): 19-26 (in Chinese). doi: 10.3969/j.issn.1001-3865.2010.06.006
[25] 徐晨曦, 陈军辉, 韩丽, 等. 四川省典型行业挥发性有机物源成分谱[J]. 环境科学, 2020, 41(7): 3031-3041. XU C X, CHEN J H, HAN L, et al. Source composition spectrum of volatile organic compounds in typical industries in Sichuan[J] Environmental Science, 2020, 41(7): 3031-3041 (in Chinese).
[26] 周子航, 邓也, 周小玲, 等. 成都市工业挥发性有机物排源成分谱[J]. 环境科学, 2020, 41(7): 3042-3055. ZHOU Z H, DENG Y, ZHOU X L, et al. Source profiles of industrial emission-based VOCs in Chengdu[J]. Environmental Science, 2020, 41(7): 3042-3055 (in Chinese).
[27] 周子航, 邓也, 吴柯颖, 等. 成都市典型工艺过程源挥发性有机物源成分谱[J]. 环境科学, 2019, 40(9): 3949-3961. ZHOU Z H, DENG Y, WU K Y, et al. Source profiles of VOCs associated with typical industrial processes in Chengdu[J] Environmental Science, 2019,40(9): 3949-396 (in Chinese)1.
[28] 王红丽, 杨肇勋, 景盛翱. 工艺过程源和溶剂使用源挥发性有机物排放成分谱研究进展[J]. 环境科学, 2017, 38(6): 2617-2628. WANG H L, YANG Z X, JING S G. Research progress on emission spectra of volatile organic compounds from process sources and solvent use sources[J] Environmental Science, 2017, 38(6): 2617-2628 (in Chinese).
[29] 黄凡, 王盼, 刘巍等. 工业园区典型行业VOCs源成分谱及其环境影响[J]. 环境科学与技术, 2023, 46(6): 158-165. HUANG F, WANG P, LIU W, et al. Source composition of volatile organic in typical industries of an industrial park and its environmental impact [J] Environmental Science & Technology, 2023, 46(6): 158-165 (in Chinese).
[30] United States Environmental Protection Agency. Compendium method TO-15 determination of volatile organic compounds(VOCs)in air collected in specially prepared canisters and analyzed by GC MS [R]. Washington DC: Office of Research and Development, 1999: 1428. [31] 郭淑政, 叶春翔, 林伟立等. 高原城市拉萨典型VOCs排放源成分谱特征[J]. 环境科学,2024, 45(4): 2011-2018. GUO S H, YE C X, LIN W L et al. Spectral characteristics of typical VOCs emission sources in the plateau city of Lhasa[J] Environmental Science,2024, 45(4): 2011-2018(in Chinese).
[32] CARTER W P. Development of ozone reactivity scales for volatile organic compounds[J]. Air & Waste, 1994, 44(7): 881-899. [33] CARTER W P. Development of the SAPRC-07 chemical mechanism[J]. Atmospheric Environment, 2010, 44(40): 5324-5335. doi: 10.1016/j.atmosenv.2010.01.026 [34] ZOU Y, DENG X J, ZHU D, et al. Characteristics of 1 year of observational data of VOCs, NOx and O3 at a suburban site in Guangzhou, China[J]. Atmospheric Chemistry and Physics, 2015, 15(12): 6625-6636. doi: 10.5194/acp-15-6625-2015 [35] 覃海丽, 黄浩, 陈香颖, 等. 广西人造板行业VOCs排放特征及成分谱研究[J]. 资源节约与环保, 2023(5): 143-148. QIN H L, HUANG H, CHRN X Y, et al. Study on VOCs Emission Characteristics and Composition Spectra of Guangxi Artificial Panel Industry[J] Resource Conservation and Environmental Protection, 2023(5): 143-148 (in Chinese).
[36] 李清雅, 李晟, 王蕾, 等. 长沙市汽车制造和包装印刷企业有组织挥发性有机物源成分谱[J]. 环境污染与防治, 2023, 45(08): 1132-1137. LI Q Y, LI S, WANG L, et al. Source profile of organized volatile organic compounds from automobile manufacturing and packaging and printing enterprises in Changsha [J] Environmental Pollution and Prevention, 2023, 45 (8): 1132-1137 (in Chinese).
[37] 周咪, 朱迪, 庄延娟, 等. 人造石制造工艺过程中挥发性有机物(VOCs)的排放特征研究[J]. 环境科技, 2019, 32(3): 34-38. ZHOU M, ZHU D, ZHUANG Y J, et al. Study on the Emission Characteristics of Volatile Organic Compounds (VOCs) in Artificial Stone Manufacturing Process [J] Environmental Technology, 2019, 32(03): 34-38 (in Chinese).
[38] 赵辉, 李强, 宫福强. 大连市工业源VOCs排放现状及成分谱研究[J]. 河北环境工程学院学报, 2023, 33(4): 85-89. ZHAO H, LI Q, GONG F Q. Research on the emission status and composition spectrum of VOCs from industrial sources in Dalian[J]. Journal of Hebei University of Environmental Engineering, 2023, 33(4): 85-89 (in Chinese).
[39] 张雪驰, 沙青娥, 陆梦华, 等. 珠三角某石化园区VOCs排放特征及影响评价[J]. 环境科学, 2022, 43(4): 1766-1776. ZHANG X C, SHA Q E, LU M H, et al. Volatile organic compounds emission characteristics and influences assessment of a petrochemical industrial park in the Pearl River Delta Region[J]. Environmental Science, 2022, 43(4): 1766-1776 (in Chinese).
[40] 周映. 广西森林覆盖率居全国第三[N/OL]. 南宁: 广西日报, [2023-12-06]. [41] 马陈熀, 王建成, 张翔等. 城市商业建筑地下车库挥发性有机物(VOCs)污染特征及健康风险评价[J/OL]. 环境化学.[2024-01-01]. doi: 10.7524/j.issn.0254-6108.2022111401 MA C J, WANG J C, ZHANG X, et al. Pollution characteristics and health risk assessment of volatile organic compounds (VOCs) in underground garages of urban commercial buildings [J/OL] Environmental Chemistry, [2024-01-01].doi: 10.7524/j.issn.0254-6108.2022111401 (in Chinese).
[42] 黄海凤, 徐琴琪, 陈晓等. 整体式Mn基复合金属氧化物催化燃烧VOCs性能研究[J]. 环境化学, 2018, 37(7): 1583-1590. HUANG H F, XU Q Q, CHEN X, et al. Study on the catalytic combustion performance of VOCs using integral Mn based composite metal oxides [J] Environmental Chemistry, 2018, 37 (7): 1583-1590 (in Chinese).