Page 1
Page 2
Page 3
Page 4
Page 5
Page 6
Page 7
Page 8
Page 9
Page 10
Page 11
Page 12
Page 13
Page 14
Page 15
Page 16
Page 17
Page 18
Page 19
Page 20
LIQUID NITROGEN CLEANING 12 I WWW.CONCO.NET Harnessing the power of liquid nitrogen NitroLance can remove incredibly difficult deposits safely and without producing secondary waste streams. It has been used to restore flow to tubes completely blocked with hardened calcium carbonate quicker than high-pressure water or chemical cleaning. And because liquid nitrogen readily dissipates only the removed deposit is left behind saving our customers thousands of dollars in cleanup costs. NitroLance is a safe alternative to hydroblasting. Where high-pressure water can be hazardous at distances greater than six feet the liquid nitrogen jet from NitroLance extends only a few inches. Liquid nitrogen is ideally suited for adverse tube cleaning environments yielding quicker turnarounds for critical path components. In addition to being fast NitroLance customers have reported performance improvements in heat transfer by up to 20 on units cleaned with this technology. NitroLance also provides optimal cleanliness for vessels being examined with Remote Field or Eddy CurrentTesting. NitroLance is available with a variety of nozzle configurations for fast and effective cleaning of tough deposits in industries such as n Refineries Sulfur Recovery Units Fire Heaters and Furnaces n Catalyst Services Reactor Cleaning n Power Generation Preheaters Heaters and Coolers n Alumina Bauxite Heat Exchanger Cleaning The Conco NitroLance saves time and money in precision cleaning applications yielding zero secondary waste. The NitroLance Liquid Nitrogen Cleaning System Features n Rapid results quicker than hydroblasting or chemical cleaning dramatically improving turnaround time for critical path equipment n Powerful cleaning action can remove deposits where conventional methods fail n Zero secondary waste liquid nitrogen evaporates leaving only the deposit to remove saving you time and money n Safe operation technology so safe on equipment it has been used by NASA to clean the Space Shuttle HowThe NitroLance SystemWorks The super-cooled cryogenic jet emerges from the NitroLance nozzle entering solid deposit cracks and crevices and then expands rapidly breaking up deposits from the inside. NitroLance nozzles are customizable for any application ensuring precision cleaning. The NitroLance can clean vertical or horizontal heat exchangers in place eliminating the need for costly removal or crane services. NitroLance is a revolutionary service for the cleaning of our thermal reactor boilers. Compared to our previous mechanical cleaning NitroLance not only cleaned better but was 300 faster Rick Scott Turnaround Superintendent Frontier Refinery Preheater Fins Before Cleaning with NitroLance Preheater Fins After Cleaning with NitroLance