公开(公告)号：US20160060549A1

公开(公告)日：2016-03-03

申请号：US14799801

申请日：2015-07-15

Applicant: INSTITUTO MEXICANO DEL PETROLEO

Inventor： Jorge ANCHEYTA JUAREZ ,  Luis Carlos CASTANEDA LOPEZ ,  Jose Antonio D. MUNOZ MOYA ,  Guillermo CENTENO NOLASCO ,  Gustavo Jesus MARROQUIN SANCHEZ ,  Sergio RAMIREZ AMADOR ,  Fernando ALONSO MARTINEZ

IPC: C10G67/00 ,  C10G65/00

CPC classification number: C10G67/00 ,  C10G5/06 ,  C10G7/02 ,  C10G45/04 ,  C10G45/06 ,  C10G45/08 ,  C10G45/10 ,  C10G45/60 ,  C10G45/62 ,  C10G45/64 ,  C10G47/04 ,  C10G47/06 ,  C10G65/00 ,  C10G2300/1033 ,  C10G2300/202 ,  C10G2300/302

Abstract: The present invention relates to a process for the partial upgrading of properties of heavy and/or extra-heavy crude oil by low severity catalytic hydrotreatment in only one reaction step. The process of the present invention is obtained upgraded oil with properties required for its transportation from offshore platforms either to maritime terminal or to refining centers. The process reduces the viscosity of heavy and/or extra-heavy crude oil, and decreases the concentration of impurities, such as sulfur, nitrogen, and metals, in such a way that heavy and/or extra-heavy crude oils can be transported to maritime terminals or to refining centers. The process increases the lifetime of the catalyst and decreased operating costs by reducing consumption of utilities because the operation of the process is carried out at lower severity. The partially upgraded oils obtained in this process can be transported directly to the maritime terminals or to existing refineries.

Abstract translation: 本发明涉及在仅一个反应步骤中通过低严重性催化加氢处理部分改质重质和/或超重原油的性质的方法。 本发明的方法是获得从海上平台运输到海运码头或炼油中心所需的特性所需的升级油。 该方法降低了重质和/或超重原油的粘度，并降低了杂质（如硫，氮和金属）的浓度，使得重质和/或超重原油可以运输到 海运码头或炼油中心。 该过程通过降低工具的消耗来增加催化剂的寿命并降低运行成本，因为该方法的运行在较低的严重性下进行。 在该过程中获得的部分升级的油可以直接运输到海运码头或现有的炼油厂。

公开(公告)号：US20180148657A1

公开(公告)日：2018-05-31

申请号：US15878626

申请日：2018-01-24

Applicant: INSTITUTO MEXICANO DEL PETROLEO

Inventor： Patricia RAYO MAYORAL ,  Jorge ANCHEYTA JUAREZ ,  Gustavo Jesus MARROQUIN SANCHEZ ,  Guillermo CENTENO NOLASCO ,  Jorge Fernando RAMIREZ SOLIS

IPC: C10G47/20 ,  C10G45/12 ,  B01J21/12 ,  C10G45/08 ,  B01J23/883 ,  B01J29/03 ,  B01J29/035 ,  B01J37/08 ,  B01J37/02 ,  B01J35/10 ,  B01J35/02 ,  B01J29/80 ,  B01J29/16 ,  B01J29/14 ,  B01J29/10 ,  B01J29/08 ,  B01J29/04 ,  B01J37/00

CPC classification number: C10G47/20 ,  B01J21/12 ,  B01J23/883 ,  B01J29/0308 ,  B01J29/0356 ,  B01J29/0358 ,  B01J29/041 ,  B01J29/044 ,  B01J29/045 ,  B01J29/084 ,  B01J29/106 ,  B01J29/146 ,  B01J29/166 ,  B01J29/80 ,  B01J35/026 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/109 ,  B01J37/0018 ,  B01J37/0201 ,  B01J37/08 ,  B01J2229/186 ,  C10G45/08 ,  C10G45/10 ,  C10G45/12 ,  C10G47/14 ,  C10G47/16 ,  C10G47/18

Abstract: A hydrocracking catalyst having a support of a composite of mesoporous materials, molecular sieves and alumina, is used in the last bed of a multi-bed system for treating heavy crude oils and residues and is designed to increase the production of intermediate distillates having boiling points in a temperature range of 204° C. to 538° C., decrease the production of the heavy fraction (>538° C.), and increase the production of gasoline fraction (

公开(公告)号：US20140124410A1

公开(公告)日：2014-05-08

申请号：US14073505

申请日：2013-11-06

Applicant: INSTITUTO MEXICANO DEL PETROLEO

Inventor： Patricia RAYO MAYORAL ,  Jorge ANCHEYTA JUAREZ ,  Gustavo Jesus MARROQUIN SANCHEZ ,  Guillermo CENTENO NOLASCO ,  Jorge Fernando RAMIREZ SOLIS

IPC: C10G47/20 ,  B01J29/80 ,  C10G47/18

CPC classification number: C10G47/20 ,  B01J21/12 ,  B01J23/883 ,  B01J29/0308 ,  B01J29/0356 ,  B01J29/0358 ,  B01J29/041 ,  B01J29/044 ,  B01J29/045 ,  B01J29/084 ,  B01J29/106 ,  B01J29/146 ,  B01J29/166 ,  B01J29/80 ,  B01J35/026 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/109 ,  B01J37/0018 ,  B01J37/0201 ,  B01J37/08 ,  B01J2229/186 ,  C10G45/08 ,  C10G45/10 ,  C10G45/12 ,  C10G47/14 ,  C10G47/16 ,  C10G47/18

Abstract: A hydrocracking catalyst having a support of a composite of mesoporous materials, molecular sieves and alumina, is used in the last bed of a multi-bed system for treating heavy crude oils and residues and is designed to increase the production of intermediate distillates having boiling points in a temperature range of 204° C. to 538° C., decrease the production of the heavy fraction (>538° C.), and increase the production of gasoline fraction (

Abstract translation: 在多床系统的最后床中使用具有介孔材料，分子筛和氧化铝复合物的载体的加氢裂化催化剂，用于处理重质原油和残余物，并且设计用于增加具有沸点的中间馏分的生产 在204℃至538℃的温度范围内，降低重馏分（> 538℃）的产量，并增加汽油馏分（<204℃）的产生。 在最后一个床中待处理的原料含有少量金属，并且比进料到第一催化床的原料轻。