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    METHODS AND FUEL PROCESSING APPARATUSES FOR UPGRADING A PYROLYSIS OIL STREAM AND A HYDROCARBON STREAM
    5.
    发明公开
    METHODS AND FUEL PROCESSING APPARATUSES FOR UPGRADING A PYROLYSIS OIL STREAM AND A HYDROCARBON STREAM 有权
    方法和燃料处理设备对于一个PYROLYSEÖLSTROMS升级，并且烃流

    公开(公告)号：EP2880127A1

    公开(公告)日：2015-06-10

    申请号：EP13825505.4

    申请日：2013-05-14

    申请人： UOP LLC

    发明人： BAIRD, Lance Awender ,  PALMAS, Paolo ,  KULPRATHIPANJA, Sathit

    IPC分类号： C10G3/00 ,  C10G11/00 ,  C10G11/18

    CPC分类号： C10G51/04 ,  B01J4/002 ,  B01J2204/002 ,  B01J2204/007 ,  C10G3/42 ,  C10G11/18 ,  C10G11/187 ,  C10G2300/1011 ,  C10G2300/1074 ,  C10G2300/4006 ,  Y02P30/20

    摘要： Methods and apparatuses for upgrading a pyrolysis oil stream and a hydrocarbon stream are provided herein. In an embodiment, a method for upgrading a pyrolysis oil stream and a hydrocarbon stream includes separately introducing the pyrolysis oil stream and the hydrocarbon stream into a reaction zone to form a mixture of the pyrolysis oil stream and the hydrocarbon stream in the reaction zone. The mixture of the pyrolysis oil stream and the hydrocarbon stream is catalytically cracked in the presence of a particulate cracking catalyst in the reaction zone. The pyrolysis oil stream is maintained at a temperature of less than or equal to about 100° C. substantially up to introduction into the reaction zone.

    摘要翻译： 中提供了用于升级热解油流和烃流的方法和装置。 ，实施例中一种用于升级热解油流和烃流包括分别引入所述热解油流和烃流引入反应区以形成所述热解油流，并在反应区中的烃料流的混合物。 热解油流和烃流的混合物以颗粒在反应区中裂化催化剂的存在下催化裂解。 热解油流被保持在小于或等于一个温度至约100℃基本上高达引入到反应区。

    AUTOMATION AND CONTROL OF ENERGY EFFICIENT FLUID CATALYTIC CRACKING PROCESSES FOR MAXIMIZING VALUE ADDED PRODUCTS
    9.
    发明公开
    AUTOMATION AND CONTROL OF ENERGY EFFICIENT FLUID CATALYTIC CRACKING PROCESSES FOR MAXIMIZING VALUE ADDED PRODUCTS 有权
    自动化和高效节能的流化床催化裂化过程的控制技术，最大限度附加值的产品生产

    公开(公告)号：EP2408878A1

    公开(公告)日：2012-01-25

    申请号：EP09748678.1

    申请日：2009-11-05

    申请人： Saudi Arabian Oil Company

    发明人： TAHA, Othman, A. ,  KHAN, M., Rashid

    IPC分类号： C10G11/18

    CPC分类号： C10G11/187 ,  C10G11/05 ,  C10G2300/1059 ,  C10G2300/107 ,  C10G2300/301 ,  C10G2400/20 ,  G05B13/027 ,  G05B17/02

    摘要： With an aim to optimize propylene production, petroleum oil is catalytically cracked by contacting the oil with catalyst mixture consisting of a base cracking catalyst containing an stable Y-type zeolite and small amounts of rare-earth metal oxide, and an additive containing a shape-selective zeolite, in an up-flow type fluid catalytic cracking apparatus having a regeneration zone, a separation zone, and a stripping zone. According to this fluid catalytic cracking process, the production of light-fraction olefins such as propylene is maximized by applying appropriate process control, monitoring, and optimizing systems. The present invention provides mathematical process models, including: neural networks, statistical models and finite impulse models. These various mathematical process models are used in conjunction with advanced controllers and optimizing routines to calculate optimal settings for various process parameters. A microwave based system can also be employed for optimizing the performance of a stripping zone, which further optimizes catalyst regeneration. Process model and historical data to test a predictive system can provide early warning of potential performance degradation and equipment failure in the FCC unit, which decreases overall operating costs and increases plant safety.

    摘要翻译： 用一个目的是优化丙烯生产，石油被催化通过与催化剂混合物组成的碱裂化催化剂在稳定化Y型沸石和稀土类金属氧化物的少量的包含接触油裂解，并与添加剂包含一个形状 - 选择性沸石，在具有再生区，分离区和汽提区的向上流动型流化床催化裂化装置。 。根据此流化催化裂化方法，所生产的光分数烯烃：如丙烯，通过施加适当的工艺控制，监控和优化系统最大化。 本发明提供的数学过程模型，其中包括：神经网络，统计模型和有限脉冲模式。 这些不同的数学过程模型与先进的控制器和优化程序，以计算各种工艺参数优化设置结合使用。 因此基于微波系统可以使用用于优化汽提区，这进一步优化催化剂再生的性能。 流程模型和历史数据来测试预测系统可以在FCC装置，从而降低整体运营成本并提高了安全计划提供了潜在的性能下降和设备故障的预警。