Exergetic Assessment for Resources Input and Environmental Emissions by Chinese Industry during 1997–2006

Table 2

Exergy coefficient of various emissions.

Item	Exergy coefficient	Unit	Source
CO2	0.45	PJ/Mton	[60]
CH4	51.98	PJ/Mton	[60]
COD	13.6	PJ/Mton	[40]
SO2	4.9	PJ/Mton	[60]
Soot	3.5	PJ/Mton	[50]
Dust	1.5	PJ/Mton	[50]
Solid waste	0.5	PJ/Mton	[50]