The Energy & Environmental Research Center (EERC) has developed a high-pressure hydrogen production system that reforms a liquid organic feedstock and water at operating pressures up to 800 bar (approx. 12,000 psig). The advantages of this system include the elimination of energy-intensive hydrogen compression, a smaller process footprint, and the elimination of gaseous or liquid hydrogen transport. This system could also potentially enable distributed hydrogen production from centralized coal. Processes have been investigated to gasify coal and then convert the syngas into alcohol or alkanes. These alcohols and alkanes could then be easily transported in bulk to distributed high-pressure water-reforming (HPWR)-based systems to deliver hydrogen economically. The intent of this activity was to utilize the EERC's existing HPWR hydrogen production process, previously designed and constructed in a prior project phase, as a basis to improve operational and production performance of an existing demonstration unit. Parameters to be pursued included higher hydrogen delivery pressure, higher hydrogen production rates, and the ability to refill within a 5-minute time frame.

关键词：制氢；燃料电池；汽车；醇类；烷烃

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The Hydrogen Macro System Model (MSM) is a simulation tool that links existing and emerging hydrogen-related models to perform rapid, cross-cutting analysis. It allows analysis of the economics, primary energy-source requirements, and emissions of hydrogen production and delivery pathways.

关键词：制氢；能源系统；先进的推进系统；仿真

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关键词：奔驰；调整；售后市场

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关键词：2014年下半年；中国车市；增长势头

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2014年上半年，汽车产销市场均突破1100万辆大关，增速高于预期，汽车行业整体经济效益较好，各类车型增长幅度相差较大，市场集中度进一步提高。

关键词：汽车工业；经济运行

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按照国家标准GB/T17350-2009（《专用汽车和专用挂车术语代号和编制方法》），专用汽车是指装备有专用设备，具备专用功能，用于承担专门运输任务或专项作业以及其他专项用途的汽车。按结构特征可分为：厢式汽车、罐式汽车、专用自卸汽车、仓栅式汽车、起重举升汽车、特种结构汽车六大类。作为衡量国民经济和汽车工业发展水平的重要标志，自20世纪60年代起，我国的专用汽车经历了从无到有、从弱到强的发展过程。目前，专用汽车已经广泛服务于交通、城建、环卫、市政、军工等国民经济的各个领域，在汽车工业和国民经济中占有举足轻重的地位。专用汽车的研发、生产和应用已得到社会的广泛重视，其在提高运输效率、扩大应用领域等方面发挥着极其重要的作用。

关键词：专用汽车；发展现状；建议

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关键词：免税；新能源车；普及期

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关键词：公务用车；“新能源化”；时间表；路线图

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关键词：西藏拉萨；私家车；车管所改进服务

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关键词：新能源车；购置税；免征

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