南充炼油厂催化裂化装置经济运行管理研究

发布时间：2018-01-23 00:35

本文关键词： 催化裂化经济运行管理　出处：《中国石油大学（华东）》2013年硕士论文　论文类型：学位论文

【摘要】：在炼油行业，催化裂化装置是一直是炼油厂的核心效益装置，其创造的效益基本占到炼油厂的30～50%，因此催化装置运行状况对整个炼油行业影响巨大。本文以南充炼油厂催化装置为基础，深入分析了成本管理和运行管理对催化装置运行效益的影响。目前南充炼油厂催化装置能耗为75～80kg标油/吨原料，由于规模小，列股份公司催化装置能耗倒数第3位。中石油100万吨以下催化装置能耗水平主要集中在60～75kg标油/吨原料范围，领先水平为61.75kg标油/吨原料，而国际上大型催化装置能耗水平主要集中在50～65kg标油/吨原料，中石油大连石化2#催化装置能耗已降至45kg标油/吨原料。南充炼油厂催化装置与国内、国际领先水平均存在较大差距。在成本管理上，主要通过加强细节管理，从人员、设备、技术多方面入手，降低化工原材料消耗，减少单位成本用电量和蒸汽用量来实现。运行管理上主要通过摸索实现装置长周期运行的管理措施，长周期运行是提高装置运行效益的最佳方案，目前中石油普遍推广“三年一修”，部分先进炼油厂已经把目标定在了“五年一修”。此外在原料管理、催化剂管理、人力资源管理等方面讨论了提高催化装置运行效益的具体措施。部分措施运用到生产实际中取得了较好的效果，同时也发现了实际运行管理中存在的一些问题，有待进一步改进。努力缩小南充炼油厂催化装置与国内其他炼油厂催化装置的差距。通过以上管理措施的实施，取得了较好的效果，充分证明了通过优化成本管理、优化运行管理实现提升装置经济运行效益的适宜性。
[Abstract]:In the refining industry, FCC unit has been the core benefit unit of the refinery, and the benefits generated by the unit basically account for 30% 50% of the refinery. Therefore, the operation status of the catalytic unit has a great impact on the whole refining industry. This paper is based on the catalytic unit of Nanchong Refinery. The effect of cost management and operation management on the operation benefit of the catalytic unit is analyzed in depth. At present, the energy consumption of the catalytic unit in Nanchong Refinery is 7580 kg of standard oil / ton feedstock, due to its small scale. The energy consumption of catalytic units under 1 million tons of CNPC is mainly concentrated in the range of 60,75kg standard oil / ton feedstock. The leading level is 61.75 kg standard oil / ton feedstock, while the energy consumption level of large scale catalytic unit in the world is mainly concentrated in 50,65kg standard oil / ton raw material. The energy consumption of CNPC Dalian Petrochemical Catalytic Unit has been reduced to 45kg standard oil / ton feedstock. There is a big gap between the catalytic unit of Nanchong Refinery and domestic and international leading level. In cost management, mainly through strengthening the detail management, from the personnel, equipment, technology and other aspects to reduce the consumption of chemical raw materials. To reduce the unit cost, electricity consumption and steam consumption, the operation management is mainly through exploring the management measures to realize the long period operation of the device, long period operation is the best scheme to improve the operation efficiency of the unit. At present, PetroChina is widely popularizing "triennialization", and some advanced refineries have set the goal of "repairing every five years". In addition, in feedstock management, catalyst management. Human resource management and other aspects discussed the specific measures to improve the operational efficiency of the catalytic unit. Some of the measures applied to the actual production achieved good results, but also found some problems in the actual operation and management. Further improvement is needed. The gap between the catalytic unit of Nanchong Refinery and other domestic refineries is reduced. Through the implementation of the above management measures, good results have been obtained, which fully proves the appropriateness of optimizing the cost management and optimizing the operation management to realize the economic operation benefit of the equipment.
【学位授予单位】：中国石油大学（华东）
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TE96;F406.7

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