环境影响评价报告公示:二甲基二烯丙基氯化铵,二烯丙基胺现状环境影响评估报告环境环评报告.doc
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1、1300t/a二甲基二烯丙基氯化铵,200t/a二烯丙基胺项目现状环境影响评估报告 环境空气影响5 环境空气影响5.1 环境空气质量现状评估5.1.1 监测布点结合评价区域的气象条件和周边敏感点分布,项目区域优势风向为E;次优势风向为WNWW,按照功能要求和均匀布点的原则,在厂址周围共布设3个监测点,了解区域环境空气质量现状。监测布点情况见表5-1和图5-1。表5-1 环境空气现状监测布点情况编号名 称相对方位相对厂界距离(m)布设意义1#成五村SE650评价范围内敏感点2#马家庄村S320评价范围内敏感点3#十里铺村W820评价范围内敏感点5.1.2 监测项目及分析方法监测项目:常规因子:S
2、O2、NO2、PM10、PM2.5、TSP共5项,特征因子:非甲烷总烃、硫化氢、氨气、甲醇、HCl、臭气,并同步观测风向、风速、气温、气压、云量等常规气象参数。表5-2 环境空气监测项目一览表测点序号名称各测点监测项目安排备 注常规因子特征因子1#成五村SO2(小时值、日均值);NO2(小时值、日均值);TSP、PM10、PM2.5(日均值)非甲烷总烃、硫化氢、氨气、甲醇、HCl测小时值,臭气浓度测定一次值常规因子监测时间至少应取得有代表性的连续7天有效数据,每天不少于4次(北京时间02、08、14、20时)。按现行监测技术规范及标准进行采样监测;特征污染物取得有代表性的3天有效数据,每天不少
3、于4次(北京时间02、08、14、20时);臭气浓度监测2天,每天采样2次,上、下午各测一次2#马家庄村3#十里铺村本项目环境空气监测及分析方法见表5-3。表5-3 环境空气和噪声监测方法一览表项目名称标准代号标准方法检出限SO2 HJ 482-2009甲醛吸收-副玫瑰苯胺分光光度法小时:0.007 mg/m3日均:0.004 mg/m3NO2HJ 479-2009盐酸萘乙二胺分光光度法小时:0.005 mg/m3日均:0.003 mg/m3TSPGB/T 15432-1995重量法0.001 mg/m3PM10、PM2.5HJ 618-2011重量法0.010 mg/m3氨HJ 533-20
4、09纳氏试剂比色法0.02mg/m3硫化氢GB/T 11742-1989亚甲蓝分光光度法0.002 mg/m3氯化氢HJ 549-2009离子色谱法0.02 mg/m3甲醇GB/T 11738-1989气相色谱法0.02 mg/m3非甲烷总烃HJ/T 38-1999气相色谱法0.14 mg/m3臭气浓度GB/T 14675-1993三点比较式臭袋法105.1.3 监测时间山东省分析测试中心于2016年7月12日2016年7月19日对项目区域环境空气质量现状进行监测,常规因子取得连续7天有效监测数据,特征因子取得3天有效数据,监测期间同步观测风向、风速、气温、气压、云量等常规参数。5.1.4 监
5、测结果监测期间气象条件统计见表5-4,环境空气质量监测结果见表5-5表5-6。表5-4 现状监测期间气象参数表气象条件时间日期气温()气压(hPa)风向风速(m/s)天气情况07.1202:0026.2994.7SE0.8阴08:0029.5994.5NE1.014:0031.2994.0NE1.320:0026.7995.2NE0.707.1302:0024.5996.4NE1.1多云08:0026.7998.6NE1.514:0028.9998.3SE3.020:0028.2999.2SE2.107.1402:0024.3999.8NE0.3多云08:0025.51001.3NE1.114
6、:0030.2999.2NE3.720:0027.4999.5NE1.907.1602:0021.4996.4NW1.6多云08:0023.5998.2NW2.214:0027.4997.5NW2.520:0025.5999.0NW0.607.1702:0022.41000.2NE0.7多云08:0026.61001.4NE1.114:0030.21001.3NE2.120:0028.01002.5NE1.407.1802:0023.61002.4NE0.4阴08:0027.41002.0NE1.014:0031.71000.4NE2.020:0026.31001.2NE1.407.1902:
7、0024.51000.4SE2.0多云08:0027.31000.0SE1.614:0031.2998.5SE2.420:0027.7997.2SE2.0注:因7月15日下雨,监测时间顺延一天表5-5 环境空气常规因子现状监测结果一览表 单位:mg/m3监测日期监测时间二氧化硫(mg/m3)二氧化氮(mg/m3)1#2#3#1#2#3#07.1202:000.0650.1020.0990.0550.0680.06208:000.0770.1780.1660.0640.1200.06714:000.0600.0670.0430.0490.0510.04520:000.0940.1060.0750
8、.0730.0750.059日均值0.0750.1070.0930.0600.0780.05907.1302:000.1330.0610.0570.0980.0320.02608:000.1000.0820.0760.0610.0610.05114:000.0440.0400.0490.0340.0360.03420:000.0480.0410.0820.0300.0410.063日均值0.0810.0570.0680.0560.0410.05307.1402:000.0600.1130.1150.0480.0730.08108:000.0990.1530.0870.0670.0820.099
9、14:000.0660.0900.0530.0520.0610.04420:000.0880.1590.1440.0590.1020.091日均值0.0780.1220.1010.0540.0760.07407.1602:000.0920.1410.0930.0700.0920.07408:000.0450.1030.0780.0380.0630.06314:000.0390.0720.0470.0390.0550.03820:000.1310.1320.0950.1020.0970.075日均值0.0760.1090.0780.0610.0780.06107.1702:000.0890.09
10、80.0820.0680.0730.05908:000.1540.1510.1370.0960.1230.09314:000.0460.0520.0580.0260.0360.04920:000.1350.0950.1230.1040.0730.103日均值0.1030.0990.0980.0720.0750.07707.1802:000.1090.1050.1010.0950.0920.09308:000.1930.1590.1550.1320.1470.10014:000.0470.0420.0610.0320.0260.04420:000.0590.0520.1090.0520.0440
11、.092日均值0.1010.0880.1040.0770.0730.07907.1902:000.0680.0470.0580.0590.0380.05308:000.0340.0240.0610.0280.0260.04714:000.0220.0300.0550.0210.0230.04120:000.0470.0490.0710.0360.0400.057日均值0.0440.0380.0620.0350.0320.048表5-5 环境空气常规因子现状监测结果一览表(TSP、PM10、PM2.5) 单位:mg/m3监测日期监测时间TSP(mg/m3)PM10(mg/m3)PM2.5(mg/
12、m3)1#2#3#1#2#3#1#2#3#07.12日均值0.3050.3150.3350.1660.1720.1790.1030.1090.11407.13日均值0.2520.3040.2750.1350.1670.1460.0860.1020.09207.14日均值0.2640.3540.3330.1440.1890.1800.0900.1190.11307.16日均值0.2380.3140.2980.1310.1640.1590.0850.1010.10207.17日均值0.3610.3820.3510.1920.2020.1860.1220.1310.11707.18日均值0.3390
13、.2760.3060.1830.1490.1650.1150.0940.10407.19日均值0.2360.2310.2690.1280.1230.1440.0810.0770.089表5-5 环境空气特征因子现状监测结果一览表(NH3、H2S、HCl) 单位:mg/m3监测日期监测时间氨(mg/m3)硫化氢(mg/m3)氯化氢(mg/m3)1#2#3#1#2#3#1#2#3#07.1202:000.090.13未检出0.0030.0060.004未检出0.02未检出08:000.110.160.100.0020.0070.0040.02未检出未检出14:000.090.170.12未检出未检
14、出0.003未检出0.02未检出20:000.100.120.030.0020.0040.003未检出未检出未检出07.1302:000.080.100.140.0040.0050.004未检出未检出未检出08:000.120.180.120.0050.0050.005未检出未检出0.0214:00未检出0.170.060.0040.0020.003未检出未检出未检出20:000.080.160.070.0020.0050.004未检出0.02未检出07.1402:000.090.150.15未检出0.0050.005未检出未检出未检出08:000.180.140.100.0040.0050.
15、004未检出未检出未检出14:000.130.160.100.0050.0040.003未检出未检出未检出20:000.070.110.080.0060.0030.004未检出未检出未检出表5-5 环境空气特征因子现状监测结果一览表(甲醇、非甲烷总烃) 单位:mg/m3监测日期监测时间甲醇(mg/m3)非甲烷总烃(mg/m3)臭气浓度1#2#3#1#2#3#1#2#3#07.1202:00未检出未检出未检出0.901.020.61-08:00未检出未检出未检出0.830.730.6313121614:00未检出未检出未检出1.130.880.2610151420:00未检出未检出未检出1.19
16、0.740.71-07.1302:00未检出未检出未检出0.480.520.56-08:00未检出未检出未检出0.751.050.7210101014:00未检出未检出未检出0.800.530.7315101120:00未检出未检出未检出0.700.650.91-07.1402:00未检出未检出未检出1.260.420.83-08:00未检出未检出未检出0.830.440.67-14:00未检出未检出未检出0.771.270.89-20:00未检出未检出未检出0.560.731.33-表5-12 监测点污染物监测结果统计表点位项目样品数小时浓度范围mg/Nm3日均浓度范围mg/Nm3小时日均1
17、#成五村SO22870.0220.1930.0440.103NO22870.0210.1320.0350.077TSP70.2360.361PM1070.1280.192PM2.570.0810.122氨12未检出0.17硫化氢12未检出0.006氯化氢12未检出0.02甲醇12未检出非甲烷总烃120.481.26臭气浓度(无量纲)4未检出162#马家庄村SO22870.0240.1780.0380.122NO22870.0260.1470.0320.078TSP70.2310.382PM1070.1230.202PM2.570.0770.131氨12未检出0.18硫化氢12未检出0.007氯
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