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首页> 外文会议>2009 NPRA annual meeting papers >NEXT GENERATION BRIM? CATALYSTTECHNOLOGY
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NEXT GENERATION BRIM? CATALYSTTECHNOLOGY

机译：下一代BRIM？催化剂技术

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摘要

Tops?e has in recent years emerged as one of the leading suppliers of high activity catalysts for high severityrndemanding hydroprocessing services. In late 2003, Tops?e introduced the first catalyst based on a new productionrntechnique that we called BRIM? Technology. Tops?e's BRIM? catalysts were quickly accepted by the industry andrnare today widely considered to be the leading technology.rnNow five years after the introduction of BRIM?, we are pleased to announce the introduction of the first BRIM?rncatalysts made with an improved production technology. One of the focal points in our research at Tops?e intornimproved BRIM? hydroprocessing catalysts is to increase the dispersion of the active species on the carrier surface.rnBy improving dispersion, the number of sites for a given metals loading is increased, resulting in higher catalystrnactivity. Increasing the activity even further is achieved by putting more metals into the catalyst. The full effect ofrnadding more metals is not achieved, unless the metals can be well dispersed, i.e. improving dispersion results in arnnumber of benefits.rnWe will clearly show how these new catalysts can improve the performance in hydrotreaters compared to our previousrngeneration of BRIM? catalysts. In addition we will discuss how the extra activity can improve the economics ofrnhydrotreating for the refiner.
机译：托普斯（Tops？e）近年来已成为高活性要求高加氢处理服务的高活性催化剂的领先供应商之一。 2003年底，托普斯（Tops？e）推出了首款基于一种称为BRIM？的新生产技术的催化剂。技术。顶部？e是BRIM吗？催化剂迅速被业界接受，如今已被广泛认为是领先的技术。在引入BRIM？五年后，我们很高兴地宣布推出第一批采用改良生产技术的BRIM®催化剂。 Tops的研究重点之一是改进BRIM？加氢处理催化剂是为了增加活性物质在载体表面的分散性。通过改善分散性，增加了给定金属负载量的位点数量，从而提高了催化剂活性。通过将更多的金属放入催化剂中，可以进一步提高活性。除非能够很好地分散金属，否则无法实现全部添加金属的全部效果，即，改善分散效果会带来很多好处。我们将清楚地展示与我们以前的BRIM相比，这些新型催化剂如何改善加氢处理机的性能？催化剂。此外，我们将讨论额外的活动如何改善精炼厂的加氢处理经济性。

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  • 来源
    《2009 NPRA annual meeting papers》|2009年|p.1-11|共11页
  • 会议地点 San Antonio TX(US)
  • 作者

    Lars Skyum; Per Zeuthen; Barry Cooper; Brian Moyse;

  • 作者单位

    Marketing Distillate Haldor Tops?e Lyngby, Denmark;

    rnMarketing Hydrocracking /VGO Haldor Tops?e Lyngby, Denmark;

    rnMarketing Sales, Refinery Haldor Tops?e Lyngby, Denmark;

    rnCatalyst and Technology Haldor Tops?e Lyngby, Denmark;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 石油炼制;
  • 关键词

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