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首页> 外文会议>NPRA 2003 annual meeting technical papers >To be presented at the 2003 NPRA Annual Meeting in San Antonio, TX March 23-25, 2003
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To be presented at the 2003 NPRA Annual Meeting in San Antonio, TX March 23-25, 2003

机译：将于2003年3月23日至25日在德克萨斯州圣安东尼奥市召开的2003 NPRA年度会议上进行介绍

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Advancements in technology were incorporated by the KBR/Mobil design team in ExxonMobil'srnAltona Fluid Catalytic Cracking (FCC) unit, and resulted in a low cost, mechanically robust, andrnoperationally friendly FCC unit. The new FCC unit, which was brought on line in late 1997, hasrnimproved the profitability of the Australian refinery by improving its conversion capability andrncrude diet flexibility. Emissions from the new FCC unit have been controlled by a Cyclofines?rnthird stage separator (TSS) system, which is the first of a kind.rnThe grassroots Orthoflow? FCC unit at ExxonMobil's Altona, Australia Refinery completed itsrnvery successful first run after four years on line. The unit's operation met all objectives includingrnavailability, capacity, and yields, through the end of the run, without any significant incidents orrnmajor mechanical issues. The FCC regenerator has operated well in both full and partialrncombustion modes.rnThe turnaround inspection showed key technology components of the unit, including thernATOMAX-1TM feed nozzles, Closed Cyclones Riser Termination system, and CyclofinesTM thirdrnstage separator, to be in excellent condition, with only minimal wear.rnThe Cyclofines? third stage separator at Altona was the first grassroots application of thernCyclofines? technology, and proved to be extremely robust in operation and in mechanicalrndesign. During its inaugural run the unit handled a wide range of catalyst loadings varyingrnbetween normal operation and high loading events -- including at least one large catalystrncarryover. After four years of service the Cyclofines? unit showed no damage or measurablernwear. Following the turnaround, it was returned to service without any maintenance or repair.rnThe success of the inaugural campaign can be attributed to a collaborative team approach torndesign and operation. Refinery personnel and technical specialists in both ExxonMobil andrnKBR have supported design, start-up, and ongoing operation.
机译：KBR / Mobil设计团队将技术进步纳入了埃克森美孚的rnAltona流体催化裂化（FCC）装置，从而获得了低成本，机械坚固且操作友好的FCC装置。新的FCC装置于1997年下半年投入生产，通过提高其转换能力和粗暴的饮食灵活性，提高了澳大利亚炼油厂的盈利能力。新的FCC装置的排放已由Cyclofines的第三级分离器（TSS）系统控制，这是第一个此类系统。埃克森美孚位于澳大利亚阿尔托纳的炼油厂的FCC装置运行了四年，成功完成了首次成功的首次运行。在运行结束之前，该单元的操作达到了所有目标，包括可用性，产能和产量，没有任何重大事故或重大机械问题。 FCC再生器在全部和部分燃烧模式下均运行良好。rn周转检查显示该装置的关键技术组件，包括rnATOMAX-1TM进料喷嘴，封闭式Cyclones Riser Termination系统和CyclofinesTM第三级分离器，处于良好状态，仅最小的磨损。在Altona的第三级分离器是thernCyclofines的第一个基层应用？技术，并且在操作和机械设计方面都非常强大。在首次运行过程中，该装置处理的催化剂负载范围很广，介于正常运行和高负载事件之间，包括至少一次大型催化剂残留。服务了四年的Cyclofines？单位未显示损坏或可测量的磨损。转机后，它无需进行任何维护或维修就可以重新投入使用。首届活动的成功可以归功于团队协作设计和运营的方法。埃克森美孚（ExxonMobil）和rnKBR的炼厂人员和技术专家都为设计，启动和持续运行提供了支持。

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