青海省2015年污染物排放情况
监测地点 |
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青海华电大通发电有限公司 |
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样品来源 |
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自采 |
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监测日期 |
2016 年02 月06 日-07 日 |
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类别 |
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监测点位 |
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监测项目 |
监测频次 |
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脱硫塔进口 |
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烟尘排放浓度、排放量、标干流量、烟温、流速、 |
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含氧量;二氧化硫排放浓度、排放量;氮氧化物 |
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(2台脱硫塔、2个断面) |
6 次/天 |
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1#、 |
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排放浓度、排放量;。 |
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(进、出口 |
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2# |
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烟尘排放浓度、排放量、标干流量、烟温、流速、 |
同步监 |
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发 |
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废气 |
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脱硫塔出口 |
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含氧量、除尘效率;氮氧化物排放浓度、排放量; |
测); |
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电 |
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(2台脱硫塔、2个断面) |
二氧化硫排放浓度、排放量、净化效率;汞及其 |
烟气、烟 |
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机 |
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化合物。 |
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温、流速 |
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监测 |
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组 |
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3 次/天; |
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脱硝 |
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进口、出口 |
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内容 |
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氮氧化物排放浓度、含氧量、脱硝效率。 |
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设施 |
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A、B 侧: |
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废水 |
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脱硫塔进、出口 |
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pH |
1 次/天 |
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锅炉入口炉前煤 |
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收到基水分Mar(%)、收到基灰分Aar(%)、干燥 |
1 次/天, |
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煤质 |
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与废气监 |
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(1#、2#) |
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无灰基挥发分Vdaf(%)、收到基全硫St.d(%) |
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测同步 |
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总排口 |
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烟气黑度 |
监测期间 |
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观察一次 |
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二、监测项目、分析方法及使用仪器
序号 |
监测项目 |
分析方法及来源 |
使用仪器 |
检出限 |
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1 |
废水 |
pH 值 |
玻璃电极法 GB6920-86 |
PHS-3C (JC-0029) |
0.1(无量纲) |
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2 |
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SO2 |
定电位电解法 HJ/T57-2000 |
AS2099 消压式烟气分析仪 |
2.86mg/m3 |
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(JC-0139) |
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固定 |
NOX |
定电位电解法 HJ693-2014 |
AS2099 消压式烟气分析仪 |
3mg/m3 |
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污染 |
(JC-0140)(JC-0141) |
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源 |
烟尘 |
固定污染源排气中颗粒物测定与气态污 |
崂应 3012H型自动烟尘(气)测试 |
0.1mg/m3 |
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废气 |
染物采样方法 GB/T16157-1996 |
仪(JC-0228) (JC-0229) |
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汞 |
EPA Method 30B、EPA Method 7473 |
汞分析仪 XC-30B、RA-915M |
0.1μg/m3 |
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全硫 St,d |
煤中全硫的测定方法 GB/T214-2007 |
YX-DL/A8500 型自动定硫仪 |
范围: |
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(JC-0185) |
0.001% |
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煤质 |
灰分 |
煤的工业分析方法 GB/T212-2008 |
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YX-GF7701 全自动工业分析仪 |
范围: |
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挥发分 |
煤样的制备方法 GB/T474-2008 |
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(JC-0184) |
0.2-100% |
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煤中全水分的测定方法 GB/T211-2007 |
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水分 |
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10 |
烟气黑度 |
固定污染源排放烟气黑度测定 |
JC-LK(JC-0293) |
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林格曼烟气黑度法 |
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三、监测点位示意图
脱硝
电除尘
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A、B 侧脱硝出口

图
3-1 1 号发电机组工艺简易流程图
2#锅炉
A 侧● ● B 侧 脱硝进口测点
脱硝 |
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电除尘 |
吸收塔 |
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A、B 侧脱硝出口 |
出口 |
进口 |
图
3-2 2 号发电机组工艺简易流程图
四、评价标准
大气污染源排放情况执行《火电厂大气污染物排放标准》( GB
13223-2011),标准限值见下表。
序号 |
监测项目 |
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标准限值(mg/m3) |
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1 |
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二氧化硫 |
200 |
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2 |
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氮氧化物 |
100 |
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烟尘 |
30 |
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废水排放情况执行《污水综合排放标准》(GB 8978-1996),标准限值见下表。 |
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序号 |
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监测项目 |
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标准限值 |
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1 |
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pH(无量纲) |
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6-9 |
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五、监测结果
1、1#发电机组脱硫塔前、后烟尘监测结果
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监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
折算排放浓度 |
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标准 |
达标 |
尘粒排放量 |
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监测时间 |
监测次数及位置 |
(毫克/标·干·米 3) |
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备注 |
项目 |
设备型号 |
度(m) |
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限值 |
情况 |
(千克/小时) |
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(毫克/标·干·米 ) |
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前 |
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39.8 |
49.7 |
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55.7 |
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第一次测试 |
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进口含氧量(%): |
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后 |
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17.8 |
24.0 |
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23.9 |
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9.0 |
9.0 |
9.0 |
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8.9 |
8.9 |
9.0 |
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前 |
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35.4 |
44.2 |
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50.2 |
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2017.2.6 |
第二次测试 |
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烟尘 |
-脱硫设施- |
210 |
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30 |
达标 |
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后 |
17.0 |
22.8 |
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22.5 |
出口含氧量(%): |
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9.9 |
9.8 |
9.8 |
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前 |
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34.2 |
42.8 |
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49.0 |
9.9 |
9.7 |
9.9 |
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第三次测试 |
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后 |
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15.0 |
20.1 |
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19.8 |
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2、1#发电机组脱硫塔前、后SO2监测结果
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监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
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折算排放浓度 |
标准 |
达标 |
排放量 |
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监测时间 |
监测次数及位置 |
(毫克/标·干·米 |
3) |
(毫克/标·干·米 |
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备注 |
项目 |
设备型号 |
度(m) |
限值 |
情况 |
(千克/小时) |
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3) |
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前 |
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6.35×102 |
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7.94×102 |
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8.90×102 |
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第一次测试 |
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后 |
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41 |
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55.4 |
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55.1 |
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前 |
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6.44×102 |
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8.05×102 |
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9.13×102 |
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第二次测试 |
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进口含氧量(%): |
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后 |
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42 |
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56.2 |
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55.5 |
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9.0 |
9.0 |
9.0 |
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前 |
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6.41×102 |
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8.01×102 |
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9.16×102 |
8.9 |
8.9 |
9.0 |
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第三次测试 |
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2017.2.7 |
后 |
SO2 |
-脱硫塔- |
210 |
43 |
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57.6 |
200 |
达标 |
56.6 |
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出口含氧量(%): |
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前 |
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6.44×102 |
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7.98×102 |
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9.37×102 |
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9.9 |
9.8 |
9.8 |
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第四次测试 |
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9.9 |
9.7 |
9.9 |
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后 |
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42 |
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56.8 |
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55.6 |
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前 |
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6.47×102 |
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8.02×102 |
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9.40×102 |
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第五次测试 |
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后 |
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44 |
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58.4 |
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58.1 |
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第六次测试 |
前 |
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6.50×102 |
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8.13×102 |
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9.47×102 |
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3、1#发电机组脱硫塔前、后NOx监测结果
监测时间 |
监测次数及位置 |
监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
折算排放浓度 |
标准 |
达标 |
排放量 |
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备注 |
项目 |
设备型号 |
度(m) |
(毫克/标·干·米 3) |
(毫克/标·干·米 3) |
限值 |
情况 |
(千克/小时) |
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前 |
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36.7 |
45.9 |
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51.4 |
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第一次测试 |
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后 |
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33.7 |
45.5 |
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45.3 |
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前 |
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38.3 |
47.8 |
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54.3 |
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第二次测试 |
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后 |
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36.7 |
49.2 |
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48.5 |
进口含氧量(%): |
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9.0 |
9.0 |
9.0 |
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38.3 |
47.8 |
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54.8 |
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前 |
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8.9 |
8.9 |
9.0 |
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第三次测试 |
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2017.2.6 |
后 |
NOx |
-脱硫塔- |
210 |
39.8 |
53.3 |
100 |
达标 |
52.4 |
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前 |
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39.8 |
49.3 |
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57.9 |
出口含氧量(%): |
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第四次测试 |
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9.9 |
9.8 |
9.8 |
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后 |
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38.3 |
51.7 |
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50.6 |
9.9 |
9.7 |
9.9 |
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前 |
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38.3 |
47.4 |
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55.7 |
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第五次测试 |
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后 |
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35.2 |
46.7 |
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46.4 |
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第六次测试 |
前 |
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38.3 |
47.8 |
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55.8 |
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4、1#发电机组脱硫塔前、后烟气流量、烟温及烟气黑度监测结果
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生产及净化 |
烟囱高度 |
烟 温 |
平均流速 |
标况风量 |
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监测时间 |
监测次数及位置 |
监测项目 |
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(m) |
(℃) |
(m/s) |
(N·dm3/h) |
备注 |
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设备型号 |
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前 |
|
|
|
121.2 |
21.4 |
1401162 |
|
|
第一次测试 |
|
|
|
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|
|
|
|
后 |
|
|
|
46.0 |
16.6 |
1344996 |
|
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前 |
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120.7 |
21.6 |
1418182 |
|
|
第二次测试 |
|
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后 |
|
|
|
46.3 |
16.4 |
1321943 |
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烟气流量 |
|
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前 |
|
|
120.5 |
21.7 |
1429582 |
|
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|
第三次测试 |
|
烟温 |
一号发电机组 |
|
|
|
|
烟气黑度: |
2017.2.6 |
|
210 |
47.1 |
16.4 |
1317093 |
|
|
|
|
后 |
|
(林格曼级 ) |
|
平均流速 |
湿法脱硫 |
|
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|
<1级。 |
|
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前 |
林格曼黑度 |
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/ |
/ |
1454565 |
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第四次测试 |
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后 |
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/ |
/ |
1323924 |
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前 |
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/ |
/ |
1453484 |
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第五次测试 |
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后 |
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/ |
/ |
1319785 |
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第六次测试 |
前 |
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/ |
/ |
1456902 |
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|
5、1#发电机组脱硝设施前、后A 侧NOx监测结果
监测时间 |
监测次数及位置 |
监测 |
生产及净化 |
烟囱高度 |
实测排放浓度 |
折算排放浓度 |
备注 |
|
|
项目 |
设备型号 |
(m) |
(毫克/标·干·米 3) |
(毫克/标·干·米 3) |
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
3.52×102 |
3.14×102 |
|
|
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|
|
第一次测试 |
|
|
|
|
|
|
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|
后 |
|
|
|
36.7 |
35.8 |
|
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前 |
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3.53×102 |
3.13×102 |
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第二次测试 |
|
|
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后 |
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|
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35.2 |
33.8 |
含氧量 A侧:(%) |
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前 |
|
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3.55×102 |
3.15×102 |
进口:4.2 4.1 4.1 |
|
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4.2 |
4.1 |
4.1 |
|
|
第三次测试 |
|
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|
|
2017.2.7 |
后 |
NOx |
-脱硝设施- |
210 |
33.7 |
32.6 |
含氧量 A侧:(%) |
|
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出口:5.6 5.4 5.5 |
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前 |
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3.53×102 |
3.15×102 |
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5.6 |
5.5 |
5.5 |
|
|
第四次测试 |
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后 |
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36.7 |
35.8 |
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前 |
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3.55×102 |
3.15×102 |
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第五次测试 |
|
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后 |
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35.2 |
34.1 |
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第六次测试 |
前 |
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|
3.56×102 |
3.16×102 |
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|
6、1#发电机组脱硝设施前、后B 侧NOx监测结果
监测时间 |
监测次数及位置 |
监测 |
生产及净化 |
烟囱高度 |
实测排放浓度 |
折算排放浓度 |
备注 |
|
|
项目 |
设备型号 |
(m) |
(毫克/标·干·米 3) |
(毫克/标·干·米 3) |
|
|
|
|
|
|
|
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|
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|
前 |
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|
3.13×102 |
2.84×102 |
|
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|
|
第一次测试 |
|
|
|
|
|
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|
后 |
|
|
|
54.0 |
48.8 |
|
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前 |
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|
3.14×102 |
2.84×102 |
|
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|
第二次测试 |
|
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后 |
|
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|
51.0 |
46.0 |
|
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|
|
含氧量 B侧:(%) |
|
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|
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|
|
3.26×102 |
2.96×102 |
|
|
|
前 |
|
|
|
进口:4.5 |
4.4 |
4.5 |
|
|
第三次测试 |
|
|
|
|
|
|
4.5 |
4.5 |
4.4 |
|
2017.2.7 |
后 |
NOx |
脱硝设施 |
210 |
51.0 |
46.3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
含氧量 B侧:(%) |
|
|
|
|
|
|
|
3.21×102 |
2.91×102 |
|
|
|
前 |
|
|
|
出口:4.4 |
4.4 |
4.5 |
|
|
第四次测试 |
|
|
|
|
|
|
4.6 |
4.4 |
4.5 |
|
|
后 |
|
|
|
53.0 |
48.4 |
|
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前 |
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|
3.24×102 |
2.95×102 |
|
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|
|
第五次测试 |
|
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后 |
|
|
|
53.0 |
47.9 |
|
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|
|
第六次测试 |
前 |
|
|
|
3.16×102 |
2.86×102 |
|
|
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|
|
|
|
|
|
|
|
|
|
|
|
7、1#发电机组脱硫塔后气态汞监测结果
监测时间 |
监测次数及位置 |
监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
折算排放浓度 |
标准限值 |
达标 |
排放量 |
|
备注 |
项目 |
设备型号 |
度(m) |
(微克/标·干·米 3) |
(微克/标·干·米 3) |
情况 |
(千克/小时) |
|
|
|
前 |
|
|
|
|
|
|
|
|
|
|
|
|
第一次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
3.24 |
4.38 |
|
|
4.36×10-3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
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|
前 |
|
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|
|
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|
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|
|
第二次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
3.63 |
4.86 |
|
|
4.80×10-3 |
|
|
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|
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|
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|
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|
|
|
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|
|
前 |
|
|
|
|
|
0.03 |
|
|
出 口 含 氧 量 |
|
第三次测试 |
|
汞及 |
|
|
|
|
|
|
|
|
|
|
|
|
(毫克/ |
|
|
(%): |
|
2017.2.6 |
|
-脱硫塔- |
210 |
3.57 |
4.78 |
|
4.70×10-3 |
|
|
后 |
其化 |
达标 |
|
|
标·干·米 |
9.9 |
9.8 |
9.8 |
|
|
|
合物 |
|
|
|
|
|
|
|
|
前 |
|
|
|
|
3) |
|
|
9.9 |
9.7 |
9.9 |
|
|
|
|
|
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|
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|
|
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|
|
|
|
第四次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
3.13 |
4.23 |
|
|
4.14×10-3 |
|
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|
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|
前 |
|
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|
第五次测试 |
|
|
|
|
|
|
|
|
|
|
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|
|
后 |
|
|
|
2.99 |
3.97 |
|
|
3.95×10-3 |
|
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|
第六次测试 |
前 |
|
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|
|
|
|
|
|
|
8、2#发电机组脱硫设施前、后烟尘监测结果
|
|
|
监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
折算排放浓度 |
|
标准 |
达标 |
尘粒排放量 |
|
|
|
监测时间 |
监测次数及位置 |
(毫克/标·干·米 3) |
|
|
备注 |
|
项目 |
设备型号 |
度(m) |
|
3 |
限值 |
情况 |
(千克/小时) |
|
|
|
|
|
|
(毫克/标·干·米 ) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
33.4 |
41.7 |
|
|
|
30.7 |
|
|
|
|
第一次测试 |
|
|
|
|
|
|
|
|
|
|
进口含氧量(%): |
|
后 |
|
|
|
17.0 |
21.9 |
|
|
|
24.5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9.0 |
8.9 |
8.9 |
|
|
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|
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|
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|
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|
|
|
|
|
|
8.8 |
8.6 |
8.6 |
|
|
前 |
|
|
|
34.7 |
43.0 |
|
|
|
31.1 |
|
|
|
|
|
|
|
|
|
|
|
2017.2.6 |
第二次测试 |
|
烟尘 |
-脱硫设施- |
210 |
|
|
|
30 |
达标 |
|
|
|
|
后 |
16.1 |
21.1 |
|
24.4 |
出口含氧量(%): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9.4 |
9.5 |
9.4 |
|
|
前 |
|
|
|
31.1 |
38.6 |
|
|
|
28.9 |
9.5 |
9.6 |
9.5 |
|
|
|
|
|
|
|
|
|
|
|
|
第三次测试 |
|
|
|
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|
|
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|
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|
后 |
|
|
|
15.4 |
19.9 |
|
|
|
20.2 |
|
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|
|
|
|
|
|
|
|
9、2#发电机组脱硫塔前、后SO2监测结果
|
|
|
监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
|
折算排放浓度 |
标准 |
达标 |
排放量 |
|
|
|
监测时间 |
监测次数及位置 |
(毫克/标·干·米 |
3) |
(毫克/标·干·米 |
备注 |
|
项目 |
设备型号 |
度(m) |
限值 |
情况 |
(千克/小时) |
|
|
|
|
|
|
|
|
|
3) |
|
|
|
|
|
|
|
|
前 |
|
|
|
6.70×102 |
|
8.38×102 |
|
|
6.17×102 |
|
|
|
|
第一次测试 |
|
|
|
|
|
|
|
|
|
|
|
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|
|
后 |
|
|
|
16 |
|
20.7 |
|
|
23.1 |
|
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|
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|
|
|
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|
|
前 |
|
|
|
6.61×102 |
|
8.19×102 |
|
|
5.92×102 |
|
|
|
|
第二次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
18 |
|
23.5 |
|
|
27.2 |
进口含氧量(%): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
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|
|
|
|
|
|
|
9.0 |
8.9 |
8.9 |
|
|
前 |
|
|
|
6.67×102 |
|
8.27×102 |
|
|
6.20×102 |
|
|
|
|
|
|
|
|
8.8 |
8.6 |
8.6 |
|
第三次测试 |
|
|
|
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|
|
|
|
|
|
|
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|
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|
后 |
|
|
|
16 |
|
20.7 |
|
|
21.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2017.2.7 |
|
|
SO2 |
-脱硫塔- |
210 |
|
|
|
200 |
达标 |
|
|
|
|
|
前 |
6.70×102 |
|
8.24×102 |
6.22×102 |
出口含氧量(%): |
|
|
|
|
|
|
|
|
|
第四次测试 |
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
18 |
|
23.5 |
|
|
27.8 |
9.4 |
9.5 |
9.4 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9.5 |
9.6 |
9.5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
6.70×102 |
|
8.10×102 |
|
|
6.12×102 |
|
|
|
|
第五次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
14 |
|
18.4 |
|
|
20.5 |
|
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|
|
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|
|
前 |
|
|
|
6.67×102 |
|
8.07×102 |
|
|
6.19×102 |
|
|
|
|
第六次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
16 |
|
20.9 |
|
|
23.7 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10、2#发电机组脱硫塔前、后NOx监测结果
监测时间 |
监测次数及位置 |
监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
折算排放浓度 |
|
标准 |
达标 |
排放量 |
|
备注 |
|
项目 |
设备型号 |
度(m) |
(毫克/标·干·米 3) |
(毫克/标·干·米 |
3) |
限值 |
情况 |
(千克/小时) |
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
62.7 |
78.4 |
|
|
|
57.7 |
|
|
|
|
第一次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
62.7 |
81.1 |
|
|
|
90.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
64.3 |
79.7 |
|
|
|
57.6 |
|
|
|
|
第二次测试 |
|
|
|
|
|
|
|
|
|
|
进口含氧量(%): |
|
后 |
|
|
|
61.2 |
79.8 |
|
|
|
92.5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9.0 |
8.9 |
8.9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
65.8 |
81.6 |
|
|
|
61.2 |
8.8 |
8.6 |
8.6 |
|
第三次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
59.7 |
77.2 |
|
|
|
78.2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2017.2.7 |
|
|
NOx |
-脱硫塔- |
210 |
|
|
|
100 |
达标 |
|
|
|
|
|
前 |
65.8 |
80.9 |
|
61.1 |
出口含氧量(%): |
|
|
|
|
|
|
|
|
|
第四次测试 |
|
|
|
|
|
|
|
|
|
|
9.4 |
9.5 |
9.4 |
|
后 |
|
|
|
64.3 |
83.8 |
|
|
|
99.4 |
|
|
|
|
|
|
|
|
9.5 |
9.6 |
9.5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
62.7 |
75.9 |
|
|
|
57.3 |
|
|
|
|
第五次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
62.7 |
82.5 |
|
|
|
92.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
65.8 |
79.6 |
|
|
|
61.1 |
|
|
|
|
第六次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
64.3 |
83.8 |
|
|
|
95.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11、2#发电机组脱硝设施前、后A 侧NOx监测结果
监测时间 |
监测次数及位置 |
监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
折算排放浓度 |
备注 |
|
项目 |
设备型号 |
度(m) |
(毫克/标·干·米 3) |
(毫克/标·干·米 3) |
|
|
|
|
|
|
|
|
|
前 |
|
|
|
2.67×102 |
2.60×102 |
|
|
|
|
第一次测试 |
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
69.3 |
69.8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
2.76×102 |
2.71×102 |
|
|
|
|
第二次测试 |
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
70.9 |
71.8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
进口含氧量(%): |
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
2.80×102 |
2.72×102 |
5.6 |
5.7 |
5.6 |
|
第三次测试 |
|
|
|
|
|
|
5.6 |
5.7 |
5.7 |
|
后 |
|
|
|
69.3 |
69.8 |
|
|
|
|
|
|
|
|
2017.2.7 |
|
|
NOx |
-脱硝设施- |
210 |
|
|
|
|
|
|
前 |
2.75×102 |
2.68×102 |
|
|
|
|
|
|
|
|
|
|
|
|
第四次测试 |
|
|
|
|
|
|
出口含氧量(%): |
|
后 |
|
|
|
72.4 |
73.9 |
|
|
|
|
|
6.1 |
6.2 |
6.1 |
|
|
|
|
|
|
|
|
6.3 |
6.4 |
6.2 |
|
|
前 |
|
|
|
2.83×102 |
2.77×102 |
|
|
|
|
|
|
|
|
|
第五次测试 |
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
70.9 |
72.8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
2.80×102 |
2.74×102 |
|
|
|
|
第六次测试 |
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
71.3 |
72.3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12、2#发电机组脱硝设施前、后B 侧NOx监测结果
监测时间 |
监测次数及位置 |
监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
折算排放浓度 |
备注 |
|
项目 |
设备型号 |
度(m) |
(毫克/标·干·米 3) |
(毫克/标·干·米 3) |
|
|
|
|
|
|
|
|
|
前 |
|
|
|
2.72×102 |
2.56×102 |
|
|
|
|
第一次测试 |
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
78.5 |
78.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
2.73×102 |
2.58×102 |
|
|
|
|
第二次测试 |
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
75.4 |
74.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
进口含氧量(%): |
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
2.78×102 |
2.62×102 |
5.1 |
5.1 |
5.1 |
|
第三次测试 |
|
|
|
|
|
|
5.2 |
5.2 |
5.2 |
|
后 |
|
|
|
80.5 |
79.0 |
|
|
|
|
|
|
|
|
2017.2.7 |
|
|
NOx |
-脱硝设施- |
210 |
|
|
|
|
|
|
前 |
2.83×102 |
2.68×102 |
|
|
|
|
|
|
|
|
|
|
|
|
第四次测试 |
|
|
|
|
|
|
出口含氧量(%): |
|
后 |
|
|
|
75.4 |
75.0 |
|
|
|
|
|
5.9 |
5.7 |
5.7 |
|
|
|
|
|
|
|
|
5.9 |
5.7 |
5.7 |
|
|
前 |
|
|
|
2.78×102 |
2.64×102 |
|
|
|
|
|
|
|
|
|
第五次测试 |
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
75.4 |
74.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
2.78×102 |
2.64×102 |
|
|
|
|
第六次测试 |
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
73.9 |
72.5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13、2#发电机组脱硫塔前、后烟气流量及烟温监测结果
|
|
|
|
生产及净化 |
烟囱高度 |
烟温 |
平均流速 |
标况风量 |
|
|
|
监测时间 |
监测次数及位置 |
监测项目 |
|
(m) |
|
(m/s) |
(N·dm3/h) |
备注 |
|
|
|
|
|
设备型号 |
(℃) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
123.4 |
16.2 |
920623 |
|
|
|
|
第一次测试 |
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
42.1 |
16.0 |
1444782 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
124.0 |
15.8 |
895502 |
|
|
|
|
第二次测试 |
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
41.8 |
16.6 |
1510682 |
进口含氧量(%): |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9.0 |
8.9 |
8.9 |
|
|
前 |
|
|
|
122.1 |
16.0 |
929638 |
|
|
|
|
|
8.8 |
8.6 |
8.6 |
|
第三次测试 |
|
|
|
|
|
|
|
|
|
烟气流量 |
|
|
|
|
|
|
|
|
|
后 |
|
|
42.1 |
16.0 |
1310510 |
|
|
|
|
|
|
|
|
|
|
|
|
|
二号发电机组 |
|
|
|
|
2017.2.7 |
|
|
烟温 |
210 |
|
|
|
|
|
|
|
|
湿法脱硫 |
|
|
|
|
|
|
|
前 |
/ |
/ |
928705 |
|
|
|
|
|
平均流速 |
|
|
|
|
|
第四次测试 |
|
|
|
|
|
|
出口含氧量(%): |
|
|
后 |
|
|
|
/ |
/ |
1546706 |
|
|
|
|
|
|
9.4 |
9.5 |
9.4 |
|
|
|
|
|
|
|
|
|
9.5 |
9.6 |
9.5 |
|
|
前 |
|
|
|
/ |
/ |
913231 |
|
|
|
|
|
|
|
|
|
第五次测试 |
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
/ |
/ |
1466178 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
/ |
/ |
927891 |
|
|
|
|
第六次测试 |
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
/ |
/ |
1478607 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
14、2#发电机组脱硫塔后气态汞监测结果
监测时间 |
监测次数及位置 |
监测 |
生产及净化 |
烟囱高 |
实测排放浓度 |
折算排放浓度 |
标准限值 |
达标 |
排放量 |
|
备注 |
项目 |
设备型号 |
度(m) |
(微克/标·干·米 3) |
(微克/标·干·米 3) |
情况 |
(千克/小时) |
|
|
|
前 |
|
|
|
|
|
|
|
|
|
|
|
|
第一次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
4.19 |
5.41 |
|
|
6.05×10-3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
|
|
|
|
|
|
|
|
|
第二次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
3.52 |
4.59 |
|
|
5.32×10-3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
|
|
|
|
|
|
|
|
|
第三次测试 |
|
|
|
|
|
|
0.03 |
|
|
出 口 含 氧 量 |
|
后 |
汞及 |
|
|
3.66 |
4.73 |
|
4.80×10-3 |
|
|
|
|
|
|
|
|
|
(毫克/ |
|
(%): |
|
2017.2.7 |
|
|
其化 |
-脱硫塔- |
210 |
|
|
达标 |
|
|
|
前 |
|
|
标·干·米 |
|
9.4 |
9.5 |
9.4 |
|
|
合物 |
|
|
|
|
|
|
|
|
|
|
|
|
3) |
|
|
9.5 |
9.6 |
9.5 |
|
第四次测试 |
|
|
|
|
|
|
|
|
|
后 |
|
|
|
3.78 |
4.93 |
|
|
5.85×10-3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
|
|
|
|
|
|
|
|
|
第五次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
3.05 |
4.01 |
|
|
4.47×10-3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
前 |
|
|
|
|
|
|
|
|
|
|
|
|
第六次测试 |
|
|
|
|
|
|
|
|
|
|
|
|
|
后 |
|
|
|
3.50 |
4.56 |
|
|
5.18×10-3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15、pH 监测结果
取样地点 |
取样时间 |
分析项目 |
分析结果 |
标准限值 |
达标情况 |
备注 |
|
|
|
|
|
|
|
|
|
脱硫塔 1号进口 |
|
|
7.44 |
|
达标 |
无量纲 |
|
|
2017.2.6 |
pH |
|
6-9 |
|
|
|
脱硫塔 1号出口 |
6.26 |
达标 |
无量纲 |
|
|
|
|
|
|
|
|
|
|
|
|
|
脱硫塔 2号进口 |
|
|
7.70 |
|
达标 |
无量纲 |
|
|
2017.2.6 |
pH |
|
6-9 |
|
|
|
脱硫塔 2号出口 |
6.61 |
达标 |
无量纲 |
|
|
|
|
|
|
|
|
|
|
|
|
|
16、煤质监测结果
取样地点 |
取样时间 |
分析项目 |
分析结果(%) |
|
|
|
|
|
|
1 号机组入炉煤 |
|
全硫 St,d |
0.31 |
|
|
|
|
|
|
1 号机组入炉煤 |
|
灰分 |
21.51 |
|
|
2017.2.6 |
|
|
|
1 号机组入炉煤 |
挥发分 |
34.33 |
|
|
|
|
|
|
|
|
1 号机组入炉煤 |
|
水分 |
11.04 |
|
|
|
|
|
|
2 号机组入炉煤 |
|
全硫 St,d |
0.36 |
|
|
|
|
|
|
2 号机组入炉煤 |
|
灰分 |
18.86 |
|
|
2017.2.7 |
|
|
|
2 号机组入炉煤 |
挥发分 |
31.82 |
|
|
|
|
|
|
|
|
2 号机组入炉煤 |
|
水分 |
10.81 |
|
|
|
|
|
|