Praiva Inc

.  2500 HP Electric, Ariel KBK/4 Compressors – Capacity ~12MMSCFD @ 40# sucti on / 900# discharge – (3 Units) (3) coolers for these units are currently located in at Alfa Laval (manufacturer of the coolers) maintenance has been performed by UEC on the units. (1) MCC Building - (1) VFD, sync transfer control and MV MCC with PFCC for 4 units (1) Virginia 12.47 kV to 4160/2402 V, 12000//22400 KVA Power Transformer with 400A NGR to support these units.

  We have available 40 cylinders for Ariel KBZ gas compressors for sale, (New). Stroke: 6.00 in, Rated Speed: 1200 RPM, Cyl Assembly Wt: 5125.00 lbs, Piston/Rod Std Wt: 246.10 lbs, Flange: Ariel Peanut.

 

 Used 500 STPD Nitric Acid Plant built in 1974. This Nitric Acid Plant uses synthesis by oxidizing ammonia to make nitrogen dioxide, then absorbed over a catalyst and water to form nitric acid. New major equipment was installed during 1994 - 2013. Atmospheric air is filtered and compressed in a centrifugal compressor, which is driven by a hot gas expander and steam turbine. Liquid ammonia is vaporized, superheated and filtered and is joined by the compressed air stream in a double mixing operation based on orificing. The combined ammonia-air mixture enters the converter where the ammonia stream ignites and burns very rapidly to form nitric oxide and water vapor. The hot reaction products and excess air leaving the converter pass through a waste heat boiler and heat exchanger to: cool the process gas before entering the cooler condenser; recover heat be the generation of steam; and recover power by heating the tail gas for use in the hot gas expander. Partially cooled process gas enters