Nonprofit myths: Many don't pay property taxes -- but for many good reasons. There has been a great deal of conversation recently regarding nonprofit organizations and property taxes. Much has been written regarding the multitude of benefits that our best regional nonprofits add to our community.
Currently, price differences between the nitrogen fertilizers are less than the historical spreads. On March 31, prices were $.37 per pound for ammonia, $.41 for urea, and $.47 for liquid N. Currently, urea has a $.04 higher price than anhydrous ammonia, compared to a $.09 historical average.
Liquid nitrogen is nitrogen in a liquid state at an extremely low temperature. It is a colorless clear liquid with a density of 0.807 g/ml at its boiling point and a dielectric constant of 1.43. Nitrogen was first liquefied at the Jagiellonian University on 15 April 1883 by Polish physicists, Zygmunt WrÃ³blewski and Karol Olszewski. It is produced industrially by fractional distillation of liquid air. Liquid nitrogen is often referred to by the abbreviation, LN2 or LIN or LN and has the ...