Assumption: It is essential to consider these facts when projecting the gas generating system or when actually making decision to purchase certain model because you might be actually buying less than you actually think you are.
Operating temperature of nitrogen stream is C. Operating pressure at the point of flow measurement is 25 bar. Normal temperature and pressure conditions are already defined in the problem statement and standard temperature and pressure conditions defined by NIST are to be used.
I can't tell if your pressure is absolute or gauge; I'm assuming absolute. The simplest modification for the non-ideal case is to add a compressibility factor, Z, essentially the departure from ideal. Z is a function of pressure and temperature. At normal, Z will be extremely close to one, and not too different at 17 bar; if you have data use it.
Note that temperatures had to be converted to absolute. That ratio isn't quite true, and there is a small temperature effect, but that's the basics. What is the difference between Nm3 and Sm3? Posted 30th August by Dr. Open navigation menu. Close suggestions Search Search. User Settings. Skip carousel.
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