CS2 + 3 O2 -> CO2 + 2 SO2
H2 + 1/2 O2 -> H2O CO + 1/2 O2 -> CO2 2 NH3 + 1,5 O2 -> N2 + 3 H2O H2S + 1,5 O2 -> SO2 + H2O COS + 1,5 O2 -> CO2 + SO2
Hi Daniel. I guess this is the error: If compounds(i).Elements.ContainsKey("C") And compounds(i).Elements.ContainsKey("H") Then... If the stream contains either hydrogen or carbon monoxide it doesnt calculate a heating value. If only hydrocarbons are used in the calculation, I would rename the plugin to "Hydrocarbon combustion" or something else. The user is not notified that it only uses hydrocarbons..
Thanks Frank. I updated the original post. I get similar value. There most be something wrong with the calculation in DWSIM
Hi everyone. I have entered a syngas stream (22% CO, 36%H2, 35%CO2, 1,3%CH4, 5,5%H2O, 0,2%N2) and wanted to know the heat of combustion for the stream. The calculated value of 702,6 kJ/kg and 11271 kJ/kmol doesnt make sense. I can understand if there is a typo and it is 11271 kj/nm3... Do others get values that make sense? Br Michael
Hi everyone. I have entered a syngas stream (22% CO, 36%H2, 35%CO2, 1,3%CH4, 5,5%H2O, 0,02%N2) and wanted to know the heat of combustion for the stream. The calculated value of 702,6 kJ/kg and 11271 kJ/kmol doesnt make sense. I can understand if there is a typo and it is 11271 kj/nm3... Do others get values that make sense? Br Michael
Thanks Frank. I get similar value. There most be something wrong with the calculation in DWSIM
Hi everyone. I have entered a syngas stream (21,9% CO, 35,8%H2, 35%CO2, 1,4%CH4, 5,7%H2O, 0,02%N2) and wanted to know the heat of combustion for the stream. The calculated value of 702,6 kJ/kg and 11271 kJ/kmol doesnt make sense. I can understand if there is a typo and it is 11271 kj/nm3... Do others get values that make sense? Br Michael