作者: Gary Scott Whittaker
DOI:
关键词: Shield 、 Groove (music) 、 Injector 、 Corrosion 、 Heat shield 、 Engineering 、 Coal gasification 、 Nozzle 、 Waste management 、 Composite material
摘要: A coal gasification nozzle is disclosed having a barrier, integral with the face of injector, that fits into groove heat shield attached to face. The barrier prevents oxidative corrosion shield, and subsequent damage underlying feed by preventing diffusion corrosive species threaded ring which nozzle. life thus length any single campaign, thereby extended.