问题已解决
知道污染物年排放量,浓度,怎么计算污染物排放量
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你好; 比如排放排放浓度算排放量公 式:G=Q×C×T G
:某厂共有两个污水排放口。第一排放口每小时排放废水400吨,COD平均浓度300 mg/L;第二排放口每小时排放废水500吨,COD平均浓度120 mg/L,该厂全年连续工作,求该厂全年COD排放量。
解:该厂全年工作时间T=365×24=8760(h) GCOD=(400t/h×300mg/L+500t/h×120mg/L)×8760h
2023 08/08 16:21
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2023 08/08 16:25
排放的是大气,知道t/a是2.1,浓度是3.1mg/立方米
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2023 08/08 16:25
怎么求月排放量
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2023 08/08 16:26
你们是自己的设备来 检测的; 还是 你们核定的一个比例来的
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2023 08/08 16:27
环评报告的数据
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2023 08/08 16:29
某项污染物排放量=该项污染物排放浓度 (mg/m3)×废气排放量(废气排放量为 排放时间乘以排风量)
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2023 08/08 16:30
知道那两个数据可以算废气排放量吗
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2023 08/08 16:39
你好; 是的; 可以计算的
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2023 08/08 16:40
怎么算呢
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2023 08/08 16:41
0.21t/a,浓度3.1㎎/立方米
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2023 08/08 16:48
你好; (废气排放量为 排放时间乘以排风量) 然后 在用 上面公式算就行了。
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2023 08/08 16:49
根据我提供的两个数据能计算吗
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2023 08/08 17:00
是的 ; 你要先知道排风量和排放时间 ;才能计算废气排放量;才能算其他的