Effect of Sulfur on the Fischer-Tropsch Synthesis
Effect of Sulfur on the Fischer-Tropsch Synthesis
复制标题
硫对费托合成的影响
DOI：
10.1080/03602457708081722
复制
发表时间：
1977
影响因子：
10.9
通讯作者：
H. Seaw
中科院分区：
文献类型：
--
作者：
R. Madon;H. Seaw
目前令人担忧的主要原因之一是目前没有可替代的运输燃料来源。如果石油基燃料变得稀缺，其他燃料消耗部门，如发电，可以依赖煤炭或核燃料提供能源。另一方面，运输部门预计需要液体燃料。由于美国煤炭资源丰富，迫切需要找到将煤炭转化为液体燃料的方法。来自煤液化过程的产品含有高芳香族含量。虽然这是一个理想的组分是汽油，它是一个非常不理想的喷气机和柴油燃料（表1）。在甚至更高沸点的材料如瓦斯油中，高芳烃含量使得通过正常的炼油工艺生产汽油相当困难。费-托合成是目前唯一发展起来的一种合成方法，它是由煤气化得到的碳在催化剂上反应生成主要是直链脂肪族氢。
Abstract One of the principalcauses of present concern is the current unavailability of alternative sources of fuels for transporation. Other fuel imensive sectors, such as electric power generation, can depend on coal or nuclear fuel to provide the energy if petroleum-based fuels become scare. The transporation sector, on the other hand, is projected to need liquid fuels. Due to the relevant abundance of coal in the United States, it isimperative to find ways of converting coal to liquid fuels. Products from coal liquefaction processes contain a high aromatic content. Though this is a desirable comporent isgasoline, it is a very undersirable one in jet and diesel fuels (Table 1). In even higher boiling materials such as gas oils, the high aromatic content makes it quite difficult to produce gasoline by normal rednery processess. Fischer-Tropsch (FT)synthesis, in which carbon produces mainly straight chain aliphatic hydrogen obtained from coal gastfication are reacted over a caralyst, is the only develped...