Welcome to visit us!

Online services
Blog
  1. Home
  2. Nitrogen Coal Liquid

Nitrogen Coal Liquid

Nitrogen Coal Liquid

Determination of basic nitrogen compounds in coal-derived products by microbore liquid chromatography with Fourier transform infrared spectrometric detection. Analytical Chemistry 1984 ,The effect of liquid nitrogen cooling on coal cracking and,,Mar 22, 2018· Therefore, investigating the coal cracking characteristics and the change in mechanical properties upon contact with liquid nitrogen are crucial to revealing the cryogenic effect of liquid nitrogen on coal in real time. An experimental set-up was designed to monitor the AE signals when liquid nitrogen was injected into a coal sample.Solvent extraction of nitrogen compounds from coal liquids,,Jun 01, 1991· Thus, the per cent extractions of nitrogen in the middle distillate of Battle River coal liquid is larger than those of Wandoan coal liquid. The middle distillate of Wandoan coal liquid contains four major nitrogen compounds: quinoline, isoquinoline, 4 6 8 10 Methanol (ml) Figure 3 Selectivities of nitrogen co

Online Message Chat Online