公开(公告)号：WO2011031435A3

公开(公告)日：2011-03-17

申请号：PCT/US2010/046305

申请日：2010-08-23

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY ,  COLE, Kathryn, Y. ,  LEWIS, William, Ernest ,  HANKS, Patrick, L.

Inventor： COLE, Kathryn, Y. ,  LEWIS, William, Ernest ,  HANKS, Patrick, L.

IPC: C10G3/00 ,  C10G45/02 ,  B01J23/75 ,  B01J23/28 ,  B01J21/08 ,  C10L1/08

Abstract: Processes are provided for deoxygenation of a biocomponent feedstock with reduced hydrogen consumption. The biocomponent feedstock can be processed under relatively low hydrogen partial pressures and at a relatively low treat gas ratio compared to the hydrogen need of the feedstock. The relatively low pressure, relatively low treat gas ratio hydroprocessing can result in reduced production of water and carbon monoxide and in increased production of carbon dioxide compared to relatively higher pressure process conditions.

Abstract translation: 提供了用于减少氢气消耗的生物组分原料脱氧的方法。 与原料的氢气需求相比，生物组分原料可以在相对较低的氢气分压和相对较低的处理气体比率下进行处理。 与相对较高的压力工艺条件相比，相对较低的压力，相对较低的处理气体比例加氢处理可以导致水和一氧化碳的产量降低以及二氧化碳的产生增加。

公开(公告)号：WO2010144684A2

公开(公告)日：2010-12-16

申请号：PCT/US2010/038142

申请日：2010-06-10

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY ,  HANKS, Patrick, L. ,  LEWIS, William, E. ,  COLE, Kathryn, Y.

Inventor： HANKS, Patrick, L. ,  LEWIS, William, E. ,  COLE, Kathryn, Y.

IPC: C10G49/00 ,  C10G49/04

CPC classification number: C10G49/00 ,  C10G3/46 ,  C10G3/48 ,  C10G3/50 ,  C10G3/54 ,  C10G49/04 ,  C10G65/02 ,  C10G2300/1007 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1048 ,  C10G2300/1074 ,  C10G2300/304 ,  C10G2300/4018 ,  C10G2400/04 ,  C10L1/08 ,  C10L1/19 ,  Y02E50/13 ,  Y02P30/20 ,  Y02T50/678

Abstract: A process for preparing fuels, such as diesel fuels or jet fuels, by hydrotreating vegetable oils or fatty acid derivatives that may be applied to existing equipment for treating fossil fuels. The process comprises feeding hydrotreating a combined oxygenate feed stream, such as FAME, and a hydrocarbon feed stream until not more than 86 wt% of the esters in the oxygenate feed stream are converted to hydrocarbons, and optionally further hydrotreating the product stream within at least a second hydrotreatment reaction zone until at least 90 wt% of the esters in the oxygenate feed stream are converted to hydrocarbons, before removing and separating a hydrocarbon stream suitable for use as fuel.

Abstract translation: 通过加氢处理可用于处理化石燃料的现有设备的植物油或脂肪酸衍生物来制备燃料例如柴油燃料或喷气燃料的方法。 该方法包括进料加氢处理组合的含氧化合物进料流（例如FAME）和烃进料流，直到含氧化合物进料流中的酯的不超过86重量％转化为烃，并且任选地进一步加氢处理产物流至少 第二加氢处理反应区，直到在除去和分离适合用作燃料的烃流之前，将含氧化合物进料流中的至少90重量％的酯转化为烃。

公开(公告)号：WO2010053468A1

公开(公告)日：2010-05-14

申请号：PCT/US2008/012516

申请日：2008-11-06

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY ,  NOVAK, William, J. ,  HOU, Zhiguo ,  TRACY, III, William, J. ,  HANKS, Patrick, L. ,  HILBERT, Timothy, L.

Inventor： NOVAK, William, J. ,  HOU, Zhiguo ,  TRACY, III, William, J. ,  HANKS, Patrick, L. ,  HILBERT, Timothy, L.

IPC: C10G45/64 ,  C10G65/04 ,  C10L1/02 ,  C10L1/08

CPC classification number: C10L1/08 ,  C10G45/64 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/304 ,  C10G2300/307 ,  C10G2300/4018 ,  C10G2400/04 ,  C10L1/026 ,  C10L2200/0469 ,  C10L2270/026 ,  C10L2290/06 ,  C10L2290/54 ,  Y02E50/13 ,  Y02P30/20

Abstract: A method for producing diesel fuel from biocomponent feeds includes hydrotreating the feed followed by catalytic dewaxing with a ZSM-48 containing catalyst. The hydrotreated feed may be cascaded directly to the dewaxing step, or the hydrotreated feed can undergo intermediate separation. The diesel fuel resulting from processing of the biocomponent feed exhibits superior cetane values.

Abstract translation: 从生物组分进料生产柴油燃料的方法包括用含ZSM-48的催化剂加氢处理进料，然后进行催化脱蜡。 加氢处理的进料可以直接级联到脱蜡步骤，或加氢处理的进料可以进行中间分离。 由生物组分进料加工产生的柴油表现出优异的十六烷值。

公开(公告)号：WO2018187036A1

公开(公告)日：2018-10-11

申请号：PCT/US2018/023738

申请日：2018-03-22

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： BROWN, Stephen, H. ,  CUNNINGHAM, Brian, A. ,  SMILEY, Randolph, J. ,  ILIAS, Samia ,  ALDOUS, Keith, K. ,  GREEN, Sara, K. ,  HANKS, Patrick, L. ,  FRUCHEY, Kendall, S.

IPC: C10G67/04 ,  C10G21/00

Abstract: Systems and methods are provided for upgrading catalytic slurry oil. The upgrading can be performed by deasphalting the catalytic slurry oil to form a deasphalted oil and a residual or rock fraction. The deasphalted oil can then be hydroprocessed to form an upgraded effluent that includes fuels boiling range products.

公开(公告)号：WO2015167866A1

公开(公告)日：2015-11-05

申请号：PCT/US2015/026879

申请日：2015-04-21

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： HANKS, Patrick, L. ,  LEWIS, William, Ernest

IPC: C10G31/06 ,  B01J19/00 ,  C10G67/02 ,  C10G69/02 ,  C10G15/08

CPC classification number: C10G15/08 ,  B01J19/008 ,  C10G31/06 ,  C10G67/02 ,  C10G69/02

Abstract: Systems and methods are providing for integrating a cavitation unit to the backend separation system of a hydrotreater to improve conversion.

Abstract translation: 系统和方法提供了将空化单元集成到加氢处理器的后端分离系统以提高转化率。

公开(公告)号：WO2015167862A1

公开(公告)日：2015-11-05

申请号：PCT/US2015/026857

申请日：2015-04-21

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： HANKS, Patrick, L. ,  DAAGE, Michel ,  DEGNAN, Thomas, F.

IPC: C10G31/06 ,  C10G31/08 ,  C10G53/02

CPC classification number: C10G31/06 ,  C10G31/08 ,  C10G53/02 ,  C10G2300/4012

Abstract: New methods and systems for crude oil desalting are provided that utilize hydrodynamic cavitation to crack molecules that have a tendency to form emulsions, thereby allowing increased desalter throughput, reduced desalter operating temperatures, and/or reduced or eliminated need for diluent oil or emulsifier.

Abstract translation: 提供了用于原油脱盐的新方法和系统，其利用水动力空化来裂解具有形成乳液趋势的分子，从而允许增加脱盐剂生产量，降低脱盐器操作温度，和/或减少或消除稀释油或乳化剂的需要。

公开(公告)号：WO2012012089A3

公开(公告)日：2012-01-26

申请号：PCT/US2011/041756

申请日：2011-06-24

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY ,  HANKS, Patrick, L. ,  LEWIS, William, Ernest

Inventor： HANKS, Patrick, L. ,  LEWIS, William, Ernest

IPC: C10G65/02 ,  C10G65/04 ,  C10G3/00 ,  C10G45/58

Abstract: Diesel fuel is produced from a feedstock that is at least partially biocomponent in origin. A feedstock is treated in a reactor including one or more hydrotreating zones having a continuous gas phase. The liquid effluent from the hydrotreating zones is then hydroprocessed in a hydroprocessing zone having a continuous liquid phase, such as a hydroprocessmg zone in the same reactor. The hydroprocessing zone can be operated under effective catalytic dewaxing conditions.

公开(公告)号：WO2011112660A2

公开(公告)日：2011-09-15

申请号：PCT/US2011/027663

申请日：2011-03-09

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY ,  HANKS, Patrick, L. ,  NOVAK, William, J. ,  OLIVERI, Christopher, G. ,  HILBERT, Timothy, Lee

Inventor： HANKS, Patrick, L. ,  NOVAK, William, J. ,  OLIVERI, Christopher, G. ,  HILBERT, Timothy, Lee

IPC: C10L1/02

CPC classification number: C10G3/49 ,  C10G3/46 ,  C10G3/47 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2300/207 ,  C10G2300/304 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2300/4018 ,  C10G2400/04 ,  C10L1/08 ,  Y02E50/13 ,  Y02P30/20

Abstract: Feeds containing a hydrotreated biocomponent portion, and optionally a mineral portion, can be processed under catalytic conditions for isomerization and/or dewaxing. The sulfur content of the feed for dewaxing can be selected based on the hydrogenation metal used for the catalyst. Diesel fuel products with improved cold flow properties can be produced.

Abstract translation: 包含加氢处理的生物组分部分和任选的矿物部分的进料可以在用于异构化和/或脱蜡的催化条件下加工。 用于脱蜡的进料的硫含量可以基于用于催化剂的氢化金属来选择。 可以生产具有改进的低温流动性能的柴油燃料产品。

公开(公告)号：WO2011082142A1

公开(公告)日：2011-07-07

申请号：PCT/US2010/062173

申请日：2010-12-28

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY ,  HANKS, Patrick, L. ,  ELLIS, Edward, Stanley

Inventor： HANKS, Patrick, L. ,  ELLIS, Edward, Stanley

IPC: C10G3/00 ,  C10G45/02 ,  C10G45/58 ,  C10L1/02

CPC classification number: C10G45/02 ,  C10G3/46 ,  C10G3/50 ,  C10G45/58 ,  C10G2300/1011 ,  C10G2300/207 ,  C10G2300/4018 ,  C10G2300/701 ,  C10G2400/04 ,  C10L1/026 ,  Y02E50/13 ,  Y02P30/20

Abstract: A biocomponent feedstock can be hydroprocessed using a hydrogen-containing refinery as a source of hydrogen gas. A relatively low cost catalyst, such as a water gas shift catalyst and/or spent hydrotreating catalyst, can be used as a hydrogenation catalyst for the process. The hydroprocessing can allow for olefin saturation and/or deoxygenation of the biocomponent feed by using a relatively low value refinery stream, e.g., containing from about 20 mol% to about 60 mol% hydrogen.

Abstract translation: 生物组分原料可以使用含氢精炼厂作为氢气源进行加氢处理。 可以使用相对低成本的催化剂，例如水煤气变换催化剂和/或废加氢处理催化剂作为该方法的氢化催化剂。 加氢处理可以通过使用相对低价值的炼油厂物流（例如含有约20mol％至约60mol％的氢气）来允许生物组分进料的烯烃饱和和/或脱氧。

公开(公告)号：WO2011008920A2

公开(公告)日：2011-01-20

申请号：PCT/US2010/042076

申请日：2010-07-15

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY ,  HANKS, Patrick, L.

Inventor： HANKS, Patrick, L.

IPC: C10G3/00

CPC classification number: C10G11/18 ,  C10G3/42 ,  C10G3/45 ,  C10G3/46 ,  C10G3/52 ,  C10G45/58 ,  C10G2300/1011 ,  C10G2300/207 ,  C10G2300/4018 ,  C10G2300/701 ,  C10G2300/807 ,  C10G2400/04 ,  C10L1/026 ,  C10L1/08 ,  Y02E50/13 ,  Y02P30/20

Abstract: A biocomponent feedstock can be hydroprocessed using an FCC off-gas as a hydrogen source. A relatively low cost catalyst, such as a water gas shift catalyst and/or spent hydrotreating catalyst, can be used as a hydro genation catalyst for the process. The hydroprocessing can allow for olefin saturation and/or deoxygenation of the biocomponent feed by using a relatively low value refinery stream.

Abstract translation: 可以使用FCC尾气作为氢源对生物组分原料进行加氢处理。 可以使用相对低成本的催化剂，例如水煤气变换催化剂和/或用过的加氢处理催化剂作为用于该方法的氢化催化剂。 加氢处理可以通过使用相对低价值的炼厂物流允许生物组分进料的烯烃饱和和/或脱氧。