methane and nitrogen gas are not available as product flows in ecoinvent, is there an alternative to them ?

Question

for modeling a natural gas process

Answer 1

Hi,

the nitrogen product flow is nitrogen, liquid and the methane one is either biomethane, low pressure or high pressure and/ or natural gas, high pressure (or others). You have to look into the description of the flows to understand or you look in processes where methane should be used and adopt from there (e.g. chloroform production)