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1. 发明申请

US20080147365A1 METHOD AND SYSTEM FOR ASSESSING THE PERFORMANCE OF CRUDE OILS 有权
标题翻译：评估原油性能的方法和系统
公开(公告)号：US20080147365A1
公开(公告)日：2008-06-19
申请号：US11610587
申请日：2006-12-14
申请人： Vijaysai Prasad , Yatin Tayalia , Sunil Shirish Shah , Collin W. Cross
发明人： Vijaysai Prasad , Yatin Tayalia , Sunil Shirish Shah , Collin W. Cross
IPC分类号： G06G7/48
CPC分类号： G06Q10/04
摘要： A methodology and system is disclosed which addresses outstanding needs of refiners to process cheaper crudes or blends of crudes. This method and system comprises a number of steps, including characterizing the impact of various constituents in the crude which result in fouling of heat exchangers; estimating model parameters; monitoring and predicting qualitative and quantitative performance; and determining optimal dosage of chemical treatments.
摘要翻译：公开了一种方法和系统，其解决了炼油厂处理廉价原油或原油混合物的突出需求。该方法和系统包括多个步骤，包括表征粗品中各种成分的影响，导致热交换器结垢; 估计模型参数; 监测和预测定性和定量性能; 并确定化学处理的最佳剂量。

2. 发明授权

US07813894B2 Method and system for assessing the performance of crude oils 有权
标题翻译：评估原油性能的方法和系统
公开(公告)号：US07813894B2
公开(公告)日：2010-10-12
申请号：US11610587
申请日：2006-12-14
申请人： Vijaysai Prasad , Yatin Tayalia , Sunil Shirish Shah , Collin W. Cross
发明人： Vijaysai Prasad , Yatin Tayalia , Sunil Shirish Shah , Collin W. Cross
IPC分类号： G06F19/00
CPC分类号： G06Q10/04
摘要： A methodology and system is disclosed which addresses outstanding needs of refiners to process cheaper crudes or blends of crudes. This method and system comprises a number of steps, including characterizing the impact of various constituents in the crude which result in fouling of heat exchangers; estimating model parameters; monitoring and predicting qualitative and quantitative performance; and determining optimal dosage of chemical treatments.
摘要翻译：公开了一种方法和系统，其解决了炼油厂处理廉价原油或原油混合物的突出需求。该方法和系统包括多个步骤，包括表征粗品中各种成分的影响，导致热交换器结垢; 估计模型参数; 监测和预测定性和定量性能; 并确定化学处理的最佳剂量。

3. 发明授权

US07576136B2 Emulsified feedstock for hydrocarbon process units that incorporate spray atomization 有权
标题翻译：含有喷雾雾化的烃工艺装置的乳化原料
公开(公告)号：US07576136B2
公开(公告)日：2009-08-18
申请号：US11146954
申请日：2005-06-07
申请人： Wiley L. Parker , Alan E. Goliaszewski , Collin W. Cross
发明人： Wiley L. Parker , Alan E. Goliaszewski , Collin W. Cross
IPC分类号： B01F3/08 , C10G47/24 , C07C4/06
CPC分类号： C10G11/14 , B01F3/0811 , B01F3/0861 , B01F5/0602 , C10G11/18 , Y10S516/924
摘要： The present invention is directed to a method for producing an emulsified aqueous hydrocarbon solution comprising, providing a liquid hydrocarbon stream at a particular temperature and a separate water stream, mixing the water stream with a surfactant at a predetermined ratio, raising the pressure of the hydrocarbon stream to a pressure greater than the vapor pressure of steam at the temperature, spraying the water into the hydrocarbon stream at a pressure greater than that of the hydrocarbon stream in a pre-mix chamber; and passing the pressurized hydrocarbon-water mixture through a static mixing chamber.
摘要翻译：本发明涉及一种生产乳化的含水烃溶液的方法，其包括：在特定温度下提供液态烃流和单独的水流，以预定比例混合水流与表面活性剂，提高烃的压力在高于在该温度下的蒸汽压力的压力下流动，将水以比预混合室中的烃流的压力高的速率喷射到烃流中; 并将加压的烃 - 水混合物通过静态混合室。

4. 发明授权

US07553878B2 Spray atomization 有权
标题翻译：喷雾雾化
公开(公告)号：US07553878B2
公开(公告)日：2009-06-30
申请号：US10425153
申请日：2003-04-29
申请人： Wiley L. Parker , Collin W. Cross , Alan E. Goliaszewski
发明人： Wiley L. Parker , Collin W. Cross , Alan E. Goliaszewski
IPC分类号： B01F3/08 , C10G11/18 , C10G9/36
CPC分类号： C10L1/328
摘要： The present invention provides a feedstock composition for increasing the efficiency of atomization in hydrocarbon processing that includes a water-in-hydrocarbon oil emulsion including a non-ionic surfactant capable of stabilizing the emulsion and having a hydrophilic-lipophilic balance of greater than about 12. The emulsion includes water droplets of about 5 to about 10 microns in diameter, the droplets being dispersed substantially uniformly in the hydrocarbon oil phase. These surfactants are capable of stabilizing the water-in-hydrocarbon oil emulsion under relevant temperature and pressure conditions for hydrocarbon processing. The inventive feedstock composition provides a metastable water-in-oil emulsion where expanding water vapor explodes under spray conditions where the system pressure is released, demolishing a larger oil droplet and producing smaller oil droplets.
摘要翻译：本发明提供了一种用于提高烃加工中雾化效率的原料组合物，其包括含烃烃油乳液，其包括能够稳定乳液并具有大于约12的亲水亲油平衡的非离子表面活性剂。该乳液包括直径约5至约10微米的水滴，液滴基本均匀地分散在烃油相中。这些表面活性剂能够在碳氢化合物加工的相关温度和压力条件下稳定含烃烃油乳液。本发明的原料组合物提供了一种亚稳定的油包水乳液，其中膨胀水蒸汽在喷雾条件下爆炸，其中释放系统压力，拆除较大的油滴并产生较小的油滴。

5. 发明授权

US06872230B2 Lubricity additives for low sulfur hydrocarbon fuels 失效
标题翻译：低硫烃燃料的润滑添加剂
公开(公告)号：US06872230B2
公开(公告)日：2005-03-29
申请号：US10197307
申请日：2002-07-16
申请人： Collin W. Cross , Zen-Yu Chang , S. Blake Pruett , Alan E. Goliaszewski
发明人： Collin W. Cross , Zen-Yu Chang , S. Blake Pruett , Alan E. Goliaszewski
IPC分类号： C10L1/14 , C10L1/22 , C10L1/222 , C10L1/232 , C10L1/18
CPC分类号： C10L10/08 , C10L1/14 , C10L1/2227 , C10L1/232
摘要： The present invention relates to additives for enhancing the lubricity of hydrocarbon fuel oils, the inventive additive composition including one or more of the reaction products of (i) an alkylated polyamine and (ii) urea or isocyanate, or the salt adducts of these reaction products. More particularly, the present invention provides for a process for improving the lubricity of hydrocarbon fuel oils, which are low in inherent lubricity due to treatment to reduce sulfur and aromatic components for improved emissions.
摘要翻译：本发明涉及用于增强烃燃料油的润滑性的添加剂，本发明的添加剂组合物包括一种或多种（i）烷基化多胺和（ii）脲或异氰酸酯的反应产物或这些反应产物的盐加合物。更具体地说，本发明提供了一种用于改善烃燃料油的润滑性的方法，由于用于减少硫和芳族组分以改善排放物的处理，固体润滑性低。

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