首页>
外国专利>
Head start partial premixing for reducing oxides of nitrogen emissions in gas turbine combustors
Head start partial premixing for reducing oxides of nitrogen emissions in gas turbine combustors
展开▼
机译:提前开始部分预混以减少燃气轮机燃烧器中氮氧化物的排放
展开▼
页面导航
摘要
著录项
相似文献
摘要
Reducing NOx emission levels from a gas turbine combustor having a premixer section by mixing a small portion of air into the fuel prior to injection into the premixer section. The portion of diverted air is approximately five percent of the total amount of air injected into the premixer section or such that the resulting fuel-air mixture in the fuel line is approximately half fuel and half air. The injection of air into the fuel line, referred to as "head start partial premixing," is effective to reduce the fluctuations and nonuniformities in the fuel concentration levels which increase NOx output. IMAGE
展开▼