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美国环境保护协会 (ＥＰＡ)要求到 2 0 0 6年路用柴油的硫含量从目前的 5 0 0 μｇ/ｇ进一步降低到 15 μｇ/ｇ ,利用传统的加氢处理在提高压力、降低空速的条件下也能达到该目标 ,但会提高氢耗及产品的成本。ＰｈｉｌｌｉｐｓＳＺｏｒｂ技术已成功用于汽油脱硫 ,Ｐｈｉｌｌｉ?
The Environmental Protection Agency of the United States (EPA) requires that sulfur content of road diesel be further reduced from the current 550 μg / g to 15 μg / g by 2006 and that traditional hydrotreating is used to increase pressure and reduce airspeed Of the conditions can achieve this goal, but will increase hydrogen consumption and product costs. PhillipsSZorb technology has been successfully used for gasoline desulfurization, Philli?