详情

原文传递 Hydrogen fuel dispensing station for transportation vehicles

题名：	Hydrogen fuel dispensing station for transportation vehicles
作者：	Richmond, A.A.;Singh, S.P.N.;
关键词：	33 ADVANCED PROPULSION SYSTEMS ; GASOLINE SERVICE STATIONS; HYDROGEN STORAGE; HYDROGEN; FUEL SUBSTITUTION; GASOLINE; STEAM REFORMER PROCESSES; AUTOMOBILES; BUSES; VANS
摘要：	A technical and economic assessment is being conducted of a hydrogen fuel dispensing station to develop an understanding of the infrastructure requirements for supplying hydrogen fuel for mobile applications. The study includes a process design of a conceptual small-scale, stand-alone, grassroots fuel dispensing facility (similar to the present-day gasoline stations) producing hydrogen by steam reforming of natural gas. Other hydrogen production processes (such as partial oxidation of hydrocarbons and water electrolysis) were reviewed to determine their suitability for manufacturing the hydrogen. The study includes an assessment of the environmental and other regulatory permitting requirements likely to be imposed on a hydrogen fuel dispensing station for transportation vehicles. The assessment concludes that a dispensing station designed to produce 0.75 million standard cubic feet of fuel grade (99.99%+ purity) hydrogen will meet the fuel needs of 300 light-duty vehicles per day. Preliminary economics place the total capital investment (in 1994 US dollars) for the dispensing station at$4.5 million and the annual operating costs at around$1 million. A discounted cash-flow analysis indicates that the fuel hydrogen product price (excluding taxes) to range between$1.37 to$2.31 per pound of hydrogen, depending upon the natural gas price, the plant financing scenario, and the rate of return on equity capital. A report on the assessment is due in June 1995. This paper presents a summary of the current status of the assessment.
总页数：	18p
报告类型：	科技报告