公开(公告)号：US07410928B2

公开(公告)日：2008-08-12

申请号：US11627734

申请日：2007-01-26

申请人： Kaidong Chen ,  Pak C. Leung ,  Bruce E. Reynolds

发明人： Kaidong Chen ,  Pak C. Leung ,  Bruce E. Reynolds

IPC分类号： B01J27/00 ,  B01J27/045 ,  B01J27/051

CPC分类号： B01J35/12 ,  B01J27/0515 ,  B01J27/053 ,  B01J37/20 ,  C10G47/26 ,  C10G49/04 ,  C10G49/12 ,  C10G65/04 ,  C10G67/0454 ,  C10G2300/1003 ,  C10G2300/1022 ,  C10G2300/1033 ,  C10G2300/1074 ,  C10G2300/207 ,  C10G2300/703

摘要： The instant invention is directed to the preparation of a catalyst composition suitable for the hydroconversion of heavy oils. The catalyst composition is prepared by a series of steps, involving mixing a Group VIB metal oxide particularly molybdenum oxide and aqueous ammonia to form an aqueous mixture, and sulfiding the mixture to form a slurry. The slurry is then promoted with a Group VIII metal. Subsequent steps involve mixing the slurry with a hydrocarbon oil and combining the resulting mixture with hydrogen gas and a second hydrocarbon oil having a lower viscosity than the first oil. An active catalyst composition is thereby formed.

摘要翻译： 本发明涉及制备适用于重油加氢转化的催化剂组合物。 催化剂组合物通过一系列步骤制备，包括将VIB族金属氧化物，特别是氧化钼和氨水混合以形成含水混合物，并将混合物硫化以形成浆料。 然后用VIII族金属促进该浆料。 随后的步骤包括将浆料与烃油混合，并将所得混合物与氢气和粘度低于第一油的第二烃油混合。 由此形成活性催化剂组合物。

公开(公告)号：US07214309B2

公开(公告)日：2007-05-08

申请号：US10938200

申请日：2004-09-10

申请人： Kaidong Chen ,  Pak C. Leung ,  Bruce E. Reynolds ,  Julie Chabot

发明人： Kaidong Chen ,  Pak C. Leung ,  Bruce E. Reynolds ,  Julie Chabot

IPC分类号： C10G47/02 ,  C10G45/04

CPC分类号： C10G45/08 ,  B01J27/0515 ,  B01J27/053 ,  B01J35/12 ,  B01J37/20 ,  C10G45/16 ,  C10G47/02 ,  C10G47/06 ,  C10G47/26 ,  C10G49/12 ,  C10G2300/1003 ,  C10G2300/1022 ,  C10G2300/1033 ,  C10G2300/1074 ,  C10G2300/1088 ,  C10G2300/207 ,  C10G2300/703

摘要： The instant invention is directed to a process for upgrading heavy oils using a slurry composition. The slurry composition is prepared in a series of steps, involving mixing a Group VIB metal oxide with aqueous ammonia to form an aqueous mixture and sulfiding the mixture to form a slurry. The slurry is then promoted with a Group VIII metal compound. Subsequent steps involve mixing the slurry with a hydrocarbon oil, and combining the resulting mixture with hydrogen gas (under conditions which maintain the water in a liquid phase) to produce the active slurry catalyst.

摘要翻译： 本发明涉及使用浆料组合物对重油进行改质的方法。 浆料组合物是以一系列步骤制备的，包括将VIB族金属氧化物与氨水混合以形成含水混合物并硫化混合物形成浆料。 然后用VIII族金属化合物促进该浆料。 随后的步骤包括将浆料与烃油混合，并将所得混合物与氢气（在将水保持在液相中的条件下）组合以产生活性浆料催化剂。

公开(公告)号：US07238273B2

公开(公告)日：2007-07-03

申请号：US10938269

申请日：2004-09-10

申请人： Kaidong Chen ,  Pak C. Leung ,  Bruce E. Reynolds

发明人： Kaidong Chen ,  Pak C. Leung ,  Bruce E. Reynolds

IPC分类号： C10G65/02

CPC分类号： C10G45/08 ,  B01J27/0515 ,  B01J27/053 ,  B01J35/12 ,  B01J37/20 ,  C10G45/16 ,  C10G47/06 ,  C10G47/26 ,  C10G49/12 ,  C10G2300/1003 ,  C10G2300/1022 ,  C10G2300/1033 ,  C10G2300/1074 ,  C10G2300/1088 ,  C10G2300/207 ,  C10G2300/301 ,  C10G2300/703

摘要： The instant invention is directed to a process for upgrading heavy oils using a slurry composition. The slurry composition is prepared by a series of steps, involving mixing a Group VIB metal oxide and aqueous ammonia to form an aqueous mixture, and sulfiding the mixture to form a slurry. The slurry is then promoted with a Group VIII metal. Subsequent steps involve mixing the slurry with a hydrocarbon oil and combining the resulting mixture with hydrogen gas and a second hydrocarbon oil having a lower viscosity than the first oil. An active catalyst composition is thereby formed.

摘要翻译： 本发明涉及使用浆料组合物对重油进行改质的方法。 浆料组合物通过一系列步骤制备，包括混合VIB族金属氧化物和氨水以形成含水混合物，并将混合物硫化以形成浆料。 然后用VIII族金属促进该浆料。 随后的步骤包括将浆料与烃油混合，并将所得混合物与氢气和粘度低于第一油的第二烃油混合。 由此形成活性催化剂组合物。

公开(公告)号：US06554994B1

公开(公告)日：2003-04-29

申请号：US09290448

申请日：1999-04-13

申请人： Bruce E. Reynolds ,  Fred W. Lam ,  Julie Chabot ,  Fernando J. Antezana ,  Robert Bachtel ,  Kirk R. Gibson ,  Richard Threlkel ,  Pak C. Leung

发明人： Bruce E. Reynolds ,  Fred W. Lam ,  Julie Chabot ,  Fernando J. Antezana ,  Robert Bachtel ,  Kirk R. Gibson ,  Richard Threlkel ,  Pak C. Leung

IPC分类号： C10G6502

CPC分类号： B01J8/0492 ,  B01J8/0453 ,  B01J2208/025 ,  C10G49/002 ,  C10G65/04

摘要： A reactor system and process for hydrotreating a heavy feedstock contaminated with metals sulfur and carbon residue using an upflow fixed bed reactor with at least two catalyst layers having different hydrogenation activity.

摘要翻译： 一种用于使用具有不同氢化活性的至少两个催化剂层的上流固定床反应器加氢处理被金属硫和碳残余物污染的重质原料的反应器系统和方法。

公开(公告)号：US09169449B2

公开(公告)日：2015-10-27

申请号：US13330925

申请日：2011-12-20

申请人： Bruce E. Reynolds ,  Julie Chabot ,  Erin Maris ,  Sean Solberg ,  Kaidong Chen

发明人： Bruce E. Reynolds ,  Julie Chabot ,  Erin Maris ,  Sean Solberg ,  Kaidong Chen

IPC分类号： C10G47/26 ,  C10G49/00 ,  C10G49/02 ,  B01J37/20 ,  B01J35/00 ,  B01J23/883 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  B01J37/02 ,  C10G49/12

CPC分类号： C10G49/02 ,  B01J23/883 ,  B01J35/0006 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1052 ,  B01J35/1066 ,  B01J35/1076 ,  B01J37/0036 ,  B01J37/0201 ,  B01J37/20 ,  C10G49/12 ,  C10G2300/208 ,  C10G2300/4056 ,  C10G2300/70 ,  C10G2300/708 ,  C10G2300/802

摘要： A method to upgrade heavy oil feedstock using an ebullated bed reactor and a novel catalyst system is provided. The ebullated bed reactor system includes two different catalyst with different characteristics: an expanded catalyst zone containing particulate catalyst having a particle size of greater than 0.65 mm; and a slurry catalyst having an average particle size ranging from 1 to 300 μm. The slurry catalyst is introduced to the ebullated bed system with the heavy oil feedstock, and entrained in the upflowing hydrocarbon liquid passing through the ebullated bed reaction zone. The slurry catalyst reduces the formation of sediment and coke precursors in the ebullating bed reactor system. The slurry catalyst is prepared from at least a water-soluble metal precursor and pre-sulfided prior to being introduced with the heavy oil feedstock to the reactor system, or sulfided in-situ in the ebullated bed reactor in another embodiment.

摘要翻译： 提供了一种使用沸腾床反应器和新型催化剂体系升级重油原料的方法。 沸腾床反应器系统包括具有不同特性的两种不同的催化剂：包含粒度大于0.65mm的颗粒催化剂的膨胀催化剂区; 和平均粒度为1〜300μm的浆料催化剂。 将浆料催化剂与重油原料引入沸腾床系统，并夹带在通过沸腾床反应区的向上流动的烃液中。 浆料催化剂减少沸腾床反应器系统中沉淀物和焦炭前体的形成。 浆料催化剂由至少一种水溶性金属前体制备，并在将重油原料引入反应器系统之前进行预硫化，或在另一个实施方案中在沸腾床反应器中原位硫化。

公开(公告)号：US20080305947A1

公开(公告)日：2008-12-11

申请号：US12168687

申请日：2008-07-07

申请人： Kaidong Chen ,  Bruce E. Reynolds

发明人： Kaidong Chen ,  Bruce E. Reynolds

IPC分类号： B01J27/053 ,  B01J23/24 ,  B01J23/74 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J23/85

CPC分类号： C10G49/12 ,  B01J27/049 ,  B01J27/0515 ,  B01J37/20 ,  C07F11/005 ,  C07F15/045 ,  C10G45/04 ,  C10G45/08 ,  C10G45/16 ,  C10G47/26 ,  C10G49/02 ,  C10G49/04 ,  C10G2300/1003 ,  C10G2300/1022 ,  C10G2300/1033 ,  C10G2300/1074 ,  C10G2300/207 ,  C10G2300/703 ,  Y10S502/517 ,  Y10T428/2982

摘要： The instant invention is directed to the preparation of a slurry catalyst composition. The slurry catalyst composition is prepared in a series of steps, involving mixing a Group VIB metal oxide and aqueous ammonia to form an aqueous mixture and sulfiding the mixture to form a slurry. The slurry is then promoted with a Group VIII metal. Subsequent steps involve mixing the slurry with a hydrocarbon oil, and combining the resulting mixture with hydrogen gas (under conditions which maintain the water in a liquid phase) to produce the active slurry catalyst.

摘要翻译： 本发明涉及制备淤浆催化剂组合物。 浆料催化剂组合物是以一系列步骤制备的，包括将VIB族金属氧化物与氨水混合以形成含水混合物并硫化混合物以形成浆料。 然后用VIII族金属促进该浆料。 随后的步骤包括将浆料与烃油混合，并将所得混合物与氢气（在将水保持在液相中的条件下）组合以产生活性淤浆催化剂。

公开(公告)号：US20120152806A1

公开(公告)日：2012-06-21

申请号：US13330925

申请日：2011-12-20

申请人： Bruce E. Reynolds ,  Julie Chabot ,  Erin Maris ,  Sean Solberg ,  Kaidong Chen

发明人： Bruce E. Reynolds ,  Julie Chabot ,  Erin Maris ,  Sean Solberg ,  Kaidong Chen

IPC分类号： C10G47/06 ,  C10G45/00 ,  C10G35/085 ,  B01J31/28 ,  B01J27/043 ,  B01J27/24 ,  B01J27/053 ,  B01J31/34 ,  C10G35/06 ,  B01J27/047

CPC分类号： C10G49/02 ,  B01J23/883 ,  B01J35/0006 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1052 ,  B01J35/1066 ,  B01J35/1076 ,  B01J37/0036 ,  B01J37/0201 ,  B01J37/20 ,  C10G49/12 ,  C10G2300/208 ,  C10G2300/4056 ,  C10G2300/70 ,  C10G2300/708 ,  C10G2300/802

摘要： A method to upgrade heavy oil feedstock using an ebullated bed reactor and a novel catalyst system is provided. The ebullated bed reactor system includes two different catalyst with different characteristics: an expanded catalyst zone containing particulate catalyst having a particle size of greater than 0.65 mm; and a slurry catalyst having an average particle size ranging from 1 to 300 μm. The slurry catalyst is introduced to the ebullated bed system with the heavy oil feedstock, and entrained in the upflowing hydrocarbon liquid passing through the ebullated bed reaction zone. The slurry catalyst reduces the formation of sediment and coke precursors in the ebullating bed reactor system. The slurry catalyst is prepared from at least a water-soluble metal precursor and pre-sulfided prior to being introduced with the heavy oil feedstock to the reactor system, or sulfided in-situ in the ebullated bed reactor in another embodiment.

摘要翻译： 提供了一种使用沸腾床反应器和新型催化剂体系升级重油原料的方法。 沸腾床反应器系统包括具有不同特性的两种不同的催化剂：包含粒度大于0.65mm的颗粒催化剂的膨胀催化剂区; 和平均粒度为1〜300μm的浆料催化剂。 将浆料催化剂与重油原料引入沸腾床系统，并夹带在通过沸腾床反应区的向上流动的烃液中。 浆料催化剂减少沸腾床反应器系统中沉淀物和焦炭前体的形成。 浆料催化剂由至少一种水溶性金属前体制备，并在将重油原料引入反应器系统之前进行预硫化，或在另一个实施方案中在沸腾床反应器中原位硫化。

公开(公告)号：US07678732B2

公开(公告)日：2010-03-16

申请号：US12212483

申请日：2008-09-17

申请人： Kaidong Chen ,  Bruce E. Reynolds ,  Darush Farshid

发明人： Kaidong Chen ,  Bruce E. Reynolds ,  Darush Farshid

IPC分类号： B01J27/051

CPC分类号： B01J23/85 ,  B01J27/049 ,  B01J27/0515 ,  B01J37/03 ,  B01J37/20 ,  C10G49/04

摘要： The instant invention is directed to the preparation of a slurry catalyst composition. The slurry catalyst composition is prepared in a series of steps, involving mixing a Group VIB metal oxide and aqueous ammonia to form an aqueous mixture and sulfiding the mixture to form a slurry. The slurry is then promoted with a Group VIII metal. Subsequent steps involve mixing the slurry with a hydrocarbon oil, and combining the resulting mixture with hydrogen gas (under conditions which maintain the water in a liquid phase) to produce the active slurry catalyst.

摘要翻译： 本发明涉及制备淤浆催化剂组合物。 浆料催化剂组合物是以一系列步骤制备的，包括将VIB族金属氧化物与氨水混合以形成含水混合物并硫化混合物以形成浆料。 然后用VIII族金属促进该浆料。 随后的步骤包括将浆料与烃油混合，并将所得混合物与氢气（在将水保持在液相中的条件下）组合以产生活性淤浆催化剂。

公开(公告)号：US07396799B2

公开(公告)日：2008-07-08

申请号：US11627593

申请日：2007-01-26

申请人： Kaidong Chen ,  Bruce E. Reynolds

发明人： Kaidong Chen ,  Bruce E. Reynolds

IPC分类号： B01J27/04 ,  B01J27/047 ,  B01J27/051

CPC分类号： C10G49/12 ,  B01J27/049 ,  B01J27/0515 ,  B01J37/20 ,  C07F11/005 ,  C07F15/045 ,  C10G45/04 ,  C10G45/08 ,  C10G45/16 ,  C10G47/26 ,  C10G49/02 ,  C10G49/04 ,  C10G2300/1003 ,  C10G2300/1022 ,  C10G2300/1033 ,  C10G2300/1074 ,  C10G2300/207 ,  C10G2300/703 ,  Y10S502/517 ,  Y10T428/2982

摘要： The instant invention is directed to the preparation of a slurry catalyst composition. The slurry catalyst composition is prepared in a series of steps, involving mixing a Group VIB metal oxide, particularly molybdenum and aqueous ammonia to form an aqueous mixture and sulfiding the mixture to form a slurry. The slurry is then promoted with a Group VIII metal. Subsequent steps involve mixing the slurry with a hydrocarbon oil, and combining the resulting mixture with hydrogen gas (under conditions which maintain the water in a liquid phase) to produce the active slurry catalyst.

摘要翻译： 本发明涉及制备淤浆催化剂组合物。 浆料催化剂组合物是通过一系列步骤制备的，包括将VIB族金属氧化物，特别是钼和氨水混合以形成含水混合物并硫化混合物以形成浆料。 然后用VIII族金属促进该浆料。 随后的步骤包括将浆料与烃油混合，并将所得混合物与氢气（在将水保持在液相中的条件下）组合以产生活性浆料催化剂。

公开(公告)号：US20120152805A1

公开(公告)日：2012-06-21

申请号：US13330910

申请日：2011-12-20

申请人： Julie Chabot ,  Bruce E. Reynolds ,  Erin Maris ,  Shuwu Yang

发明人： Julie Chabot ,  Bruce E. Reynolds ,  Erin Maris ,  Shuwu Yang

IPC分类号： C10G47/00 ,  B01J35/10 ,  B01J31/02 ,  B01J27/02 ,  C10G45/02 ,  B01J35/02

CPC分类号： C10G49/02 ,  B01J23/883 ,  B01J35/0006 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1052 ,  B01J35/1066 ,  B01J35/1076 ,  B01J37/0036 ,  B01J37/0201 ,  B01J37/20 ,  C10G49/12 ,  C10G2300/208 ,  C10G2300/4056 ,  C10G2300/70 ,  C10G2300/708 ,  C10G2300/802

摘要： A method to upgrade heavy oil feedstock using an ebullated bed reactor and a novel catalyst system is provided. The ebullated bed reactor system includes two different catalyst with different characteristics: an expanded catalyst zone containing particulate catalyst having a particle size of greater than 0.65 mm; and a slurry catalyst having an average particle size ranging from 1 to 300 μm. The slurry catalyst is provided to the ebullated bed system containing the heavy oil feedstock, and entrained in the upflowing hydrocarbon liquid passing through the ebullated bed reaction zone. The slurry catalyst reduces the formation of sediment and coke precursors in the ebullating bed reactor system. The slurry catalyst is prepared from rework materials, which form a slurry catalyst in-situ upon mixing with the heavy oil feedstock.

摘要翻译： 提供了一种使用沸腾床反应器和新型催化剂体系升级重油原料的方法。 沸腾床反应器系统包括具有不同特性的两种不同的催化剂：包含粒度大于0.65mm的颗粒催化剂的膨胀催化剂区; 和平均粒度为1〜300μm的浆料催化剂。 将浆料催化剂提供给含有重油原料的沸腾床系统，并夹带在通过沸腾床反应区的向上流动的烃液中。 浆料催化剂减少沸腾床反应器系统中沉淀物和焦炭前体的形成。 浆料催化剂由返工材料制备，其在与重油原料混合时原位形成浆料催化剂。