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1. 发明申请

US20050103683A1 Process for the upgrading of the products of Fischer-Tropsch processes 失效
标题翻译：费 - 托工艺产品升级的过程
公开(公告)号：US20050103683A1
公开(公告)日：2005-05-19
申请号：US10713474
申请日：2003-11-14
申请人： Darush Farshid , Richard Moore
发明人： Darush Farshid , Richard Moore
IPC分类号： C07C27/26 , C10G20060101 , C10G47/24 , C10G65/12 , C10G65/14
CPC分类号： C10G65/12 , C10G65/14 , C10G2300/1022 , C10G2300/301 , C10G2300/4081 , C10G2400/02 , C10G2400/04 , C10G2400/10
摘要： The present invention is directed to a method for hydroprocessing Fischer-Tropsch products. The invention in particular relates to an integrated method for producing liquid fuels from a hydrocarbon stream provided by Fischer-Tropsch synthesis. The method involves separating the Fischer-Tropsch products into a light fraction (FT condensate) and a heavy fraction. The heavy fraction is subjected to hydrocracking conditions, preferably through multiple catalyst beds, to reduce the chain length. The products of the hydrocracking reaction following the last catalyst bed are subjected to a separation step. The lighter material is combined with the Fischer-Tropsch condensate and hydrotreated. The hydrotreatment conditions hydrogenate double bonds, reduce oxygenates to paraffins, and desulfurize and denitrify the products. The heavier material from the separation step is sent to the lube plant for hydroisomerization, or is subjected to subsequent fraction steps to produce fuels and middle distillates.
摘要翻译：本发明涉及一种加氢处理费 - 托产品的方法。本发明特别涉及由费 - 托合成提供的烃流产生液体燃料的综合方法。该方法包括将费 - 托产物分离成轻馏分（FT冷凝物）和重馏分。重馏分经受加氢裂化条件，优选通过多个催化剂床，以减少链长度。在最后一个催化剂床之后的加氢裂化反应的产物进行分离步骤。较轻的材料与费 - 托冷凝物结合并加氢处理。加氢处理条件氢化双键，将含氧化合物还原成石蜡，并对产品进行脱硫和反硝化。来自分离步骤的较重物质被送到润滑油装置进行加氢异构化，或者进行随后的馏分步骤以产生燃料和中间馏分。

2. 发明申请

US20050092653A1 Integrated process for the production of lubricating base oils and liquid fuels from Fischer-Tropsch materials using split feed hydroprocessing 有权
公开(公告)号：US20050092653A1
公开(公告)日：2005-05-05
申请号：US10702751
申请日：2003-11-05
申请人： Darush Farshid , Richard Moore
发明人： Darush Farshid , Richard Moore
IPC分类号： C10G2/00 , C10G65/16 , C10G65/00 , C10G73/38
CPC分类号： C10G2/30 , C10G65/16 , C10G2300/1022 , C10G2400/02 , C10G2400/04 , C10G2400/10 , Y10S208/95
摘要： An integrated process for producing Fischer-Tropsch derived products boiling in the range of liquid fuel and lubricating base oil which comprises (a) recovering separately from a Fischer-Tropsch synthesis reactor a Fischer-Tropsch wax and a Fischer-Tropsch condensate; (b) hydroprocessing the Fischer-Tropsch wax in a wax hydroprocessing zone by contacting the Fischer-Tropsch wax with a hydroprocessing catalyst in the presence of hydrogen under hydroprocessing conditions and recovering from the wax hydroprocessing zone a waxy intermediate and a hydrogen-rich normally liquid fraction; (c) mixing the Fischer-Tropsch condensate from step (a) and at least part of the hydrogen-rich normally liquid fraction from step (b) to form a Fischer-Tropsch condensate mixture; (d) hydrotreating the Fischer-Tropsch condensate mixture in a condensate hydrotreating zone by contacting the Fischer-Tropsch condensate mixture with a hydrotreating catalyst in the presence of hydrogen under hydrotreating conditions and recovering from the condensate hydrotreating zone a Fischer-Tropsch condensate product; (e) recovering from the Fischer-Tropsch condensate product a Fischer-Tropsch derived hydrocarbon boiling within the range of liquid fuel; (f) dewaxing the waxy intermediate from step (b) in a catalytic dewaxing zone by contacting the waxy intermediate with a dewaxing catalyst in the presence hydrogen under dewaxing conditions and recovering a base oil from the dewaxing zone; (g) hydrofinishing the base oil from step (f) in a hydrofinishing zone by contacting the base oil with a hydrofinishing catalyst in the presence of hydrogen under hydrofinishing conditions; (h) recovering from the hydrofinishing zone a UV stabilized lubricating base oil and a hydrogen-rich gas; and (i) recycling the hydrogen-rich gas from step (h) to the wax hydroprocessing zone of step (b) and wherein the total pressure in the hydrofinishing zone is at least as high as the total pressure in the wax hydroprocessing zone.

3. 发明申请

US20120103866A1 PRESSURE RELIEF IN HIGH PRESSURE PROCESSING SYSTEM 有权
标题翻译：高压加压系统中的压力消除
公开(公告)号：US20120103866A1
公开(公告)日：2012-05-03
申请号：US12917284
申请日：2010-11-01
申请人： Goutam Biswas , Darush Farshid , Lucy Wu , James Knight , David Bosi , Michael K. Porter
发明人： Goutam Biswas , Darush Farshid , Lucy Wu , James Knight , David Bosi , Michael K. Porter
IPC分类号： C10G65/10 , C10G19/00 , B01J8/00
CPC分类号： C10G47/24 , B01J19/002 , B01J2219/00006 , B01J2219/0027 , C10G47/26 , C10G65/02 , C10G65/04 , C10G65/10 , C10G65/12 , C10G2300/4012
摘要： The present disclosure provides a system and method for responding to an unintended increase in pressure within a high pressure processing system. The system and method of the present disclosure provides a pressure relief system that releases pressure reliably even if the material under pressure is of mixed phase. In addition, the system and method for releasing pressure avoids the need for complex subsystems to contain and process materials that escape the system during the pressure release process.
摘要翻译：本公开提供了一种用于响应高压处理系统内的非预期的压力增加的系统和方法。本公开的系统和方法提供了即使在压力下的材料是混合相位也可以可靠地释放压力的压力释放系统。另外，用于释放压力的系统和方法避免了复杂子系统在压力释放过程中包含和处理逃逸系统的材料的需要。

4. 发明申请

US20090057194A1 Process For Upgrading Heavy Oil Using A Reactor WIth A Novel Reactor Separation System. 有权
标题翻译：使用反应堆升级重油的方法，新型反应器分离系统。
公开(公告)号：US20090057194A1
公开(公告)日：2009-03-05
申请号：US12212231
申请日：2008-09-17
申请人： Darush Farshid , James Murphy , Bruce Reynolds
发明人： Darush Farshid , James Murphy , Bruce Reynolds
IPC分类号： C10G45/00
CPC分类号： C10G65/02 , C10G49/12 , C10G2300/1022 , C10G2300/1033 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/1088 , C10G2300/4081 , C10G2300/703
摘要： Applicants have developed a new residuum full hydroconversion slurry reactor system that allows the catalyst, unconverted oil, hydrogen, and converted oil to circulate in a continuous mixture throughout an entire reactor with no confinement of the mixture. The mixture is separated internally, within one of more of the reactors, to separate only the converted oil and hydrogen into a vapor product while permitting the unconverted oil and the slurry catalyst to continue on into the next sequential reactor as a liquid product. A portion of the unconverted oil is then converted to lower boiling point hydrocarbons in the next reactor, once again creating a mixture of unconverted oil, hydrogen, converted oil, and slurry catalyst. Further hydroprocessing may occur in additional reactors, fully converting the oil. The oil may alternately be partially converted, leaving a concentrated catalyst in unconverted oil which can be recycled directly to the first reactor.
摘要翻译：申请人开发了一种新的残渣全加氢转化淤浆反应器系统，其允许催化剂，未转化的油，氢和转化的油在连续混合物中在整个反应器中循环，而不限制混合物。将混合物在更多的反应器之一内部分离，仅将转化的油和氢分离成蒸气产物，同时允许未转化的油和浆料催化剂作为液体产物继续进入下一个连续的反应器。然后将未转化的油的一部分转化为下一个反应器中的低沸点烃，再次产生未转化的油，氢，转化的油和浆料催化剂的混合物。进一步的加氢处理可能发生在额外的反应器中，完全转化油。油可以替代地部分转化，留下浓缩的催化剂在未转化的油中，其可以直接再循环到第一反应器。

5. 发明申请

US20090008290A1 Systems and Methods for Producing a Crude Product 有权
标题翻译：生产原油产品的系统和方法
公开(公告)号：US20090008290A1
公开(公告)日：2009-01-08
申请号：US12233171
申请日：2008-09-18
申请人： Goutam Biswas , Darush Farshid
发明人： Goutam Biswas , Darush Farshid
IPC分类号： C10G45/22
CPC分类号： C10G67/049
摘要： Systems and methods for hydroprocessing a heavy oil feedstock, the system employs a plurality of contacting zones and separation zones and an interstage solvent deasphalting unit. The contacting zones operate under hydrocracking conditions, employing a slurry catalyst for upgrading the heavy oil feedstock, forming upgraded products of lower boiling hydrocarbons. In the separation zones which operates at a temperature within 20° F. and a pressure within 10 psi of the pressure in the contacting zones, upgraded products are removed overhead and optionally, further treated in an in-line hydrotreater. At least a portion of the non-volatile fractions recovered from at least one of the separation zones is sent to the interstage solvent deasphalting unit, for separating unconverted heavy oil feedstock into deasphalted oil and asphaltenes. The deasphalted oil stream is sent to one of the contacting zones for further upgrade.
摘要翻译：用于加氢处理重油原料的系统和方法，该系统采用多个接触区和分离区以及级间溶剂脱沥青单元。接触区在加氢裂化条件下运行，使用用于升级重油原料的浆料催化剂，形成较低沸点烃的升级产物。在温度在20°F范围内工作的分离区和接触区压力在10 psi以内的压力，升级后的产物在顶部除去，任选地在直列式加氢处理机中进一步处理。从至少一个分离区回收的至少一部分非挥发性馏分被送入级间溶剂脱沥青装置，用于将未转化的重油原料分离成脱沥青油和沥青质。脱沥青油流被送到其中一个接触区域进一步升级。

6. 发明申请

US20070138057A1 Process for upgrading heavy oil using a highly active slurry catalyst composition 有权
标题翻译：使用高活性浆料催化剂组合物对重油进行改质的方法
公开(公告)号：US20070138057A1
公开(公告)日：2007-06-21
申请号：US11305377
申请日：2005-12-16
申请人： Darush Farshid , Bruce Reynolds
发明人： Darush Farshid , Bruce Reynolds
IPC分类号： C10G45/00
CPC分类号： C10G49/12 , C10G65/02
摘要： The instant invention is directed to a new residuum full hydroconversion slurry reactor system that allows the catalyst, unconverted oil and converted oil to circulate in a continuous mixture throughout an entire reactor with no confinement of the mixture. The mixture is partially separated in between the reactors to remove only the products and hydrogen, while permitting the unconverted oil and the slurry catalyst to continue on into the next sequential reactor where a portion of the unconverted oil is converted to lower boiling point hydrocarbons, once again creating a mixture of unconverted oil, converted oil, and slurry catalyst. Further hydroprocessing may occur in additional reactors, fully converting the oil. The oil may alternately be partially converted, leaving a highly concentrated catalyst in unconverted oil which can be recycled directly to the first reactor.
摘要翻译：本发明涉及一种新的残渣全加氢转化淤浆反应器系统，其允许催化剂，未转化的油和转化油在连续混合物中在整个反应器中循环，而不限制混合物。混合物在反应器之间部分分离以除去产物和氢气，同时允许未转化的油和浆料催化剂继续进入下一个顺序的反应器，其中一部分未转化的油转化为低沸点烃，一次再次产生未转化的油，转化油和浆料催化剂的混合物。进一步的加氢处理可能发生在额外的反应器中，完全转化油。油可以部分地转化，留下高度浓缩的催化剂在未转化的油中，其可以直接再循环到第一反应器。

7. 发明申请

US20070138056A1 Process for upgrading heavy oil using a reactor with a novel reactor separation system 有权
标题翻译：使用具有新型反应器分离系统的反应器升级重油的方法
公开(公告)号：US20070138056A1
公开(公告)日：2007-06-21
申请号：US11303427
申请日：2005-12-16
申请人： Darush Farshid , James Murphy , Bruce Reynolds
发明人： Darush Farshid , James Murphy , Bruce Reynolds
IPC分类号： C10G45/00 , C10G65/02 , C10G69/02
CPC分类号： C10G65/02 , C10G49/12 , C10G2300/1022 , C10G2300/1033 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/1088 , C10G2300/4081 , C10G2300/703
摘要： Applicants have developed a new residuum full hydroconversion slurry reactor system that allows the catalyst, unconverted oil, hydrogen, and converted oil to circulate in a continuous mixture throughout an entire reactor with no confinement of the mixture. The mixture is separated internally, within one of more of the reactors, to separate only the converted oil and hydrogen into a vapor product while permitting the unconverted oil and the slurry catalyst to continue on into the next sequential reactor as a liquid product. A portion of the unconverted oil is then converted to lower boiling point hydrocarbons in the next reactor, once again creating a mixture of unconverted oil, hydrogen, converted oil, and slurry catalyst. Further hydroprocessing may occur in additional reactors, fully converting the oil. The oil may alternately be partially converted, leaving a concentrated catalyst in unconverted oil which can be recycled directly to the first reactor.
摘要翻译：申请人开发了一种新的残渣全加氢转化淤浆反应器系统，其允许催化剂，未转化的油，氢和转化的油在连续混合物中在整个反应器中循环，而不限制混合物。将混合物在更多的反应器之一内部分离，仅将转化的油和氢分离成蒸气产物，同时允许未转化的油和浆料催化剂作为液体产物继续进入下一个连续的反应器。然后将未转化的油的一部分转化为下一个反应器中的低沸点烃，再次产生未转化的油，氢，转化的油和浆料催化剂的混合物。进一步的加氢处理可能发生在额外的反应器中，完全转化油。油可以替代地部分转化，留下浓缩的催化剂在未转化的油中，其可以直接再循环到第一反应器。

8. 发明授权

US08372266B2 Systems and methods for producing a crude product 有权
标题翻译：用于生产粗产品的系统和方法
公开(公告)号：US08372266B2
公开(公告)日：2013-02-12
申请号：US12233171
申请日：2008-09-18
申请人： Goutam Biswas , Darush Farshid
发明人： Goutam Biswas , Darush Farshid
IPC分类号： C10G67/04 , C10G65/10
CPC分类号： C10G67/049
摘要： Systems and methods for hydroprocessing a heavy oil feedstock, the system employs a plurality of contacting zones and separation zones and an interstage solvent deasphalting unit. The contacting zones operate under hydrocracking conditions, employing a slurry catalyst for upgrading the heavy oil feedstock, forming upgraded products of lower boiling hydrocarbons. In the separation zones which operates at a temperature within 20° F. and a pressure within 10 psi of the pressure in the contacting zones, upgraded products are removed overhead and optionally, further treated in an in-line hydrotreater. At least a portion of the non-volatile fractions recovered from at least one of the separation zones is sent to the interstage solvent deasphalting unit, for separating unconverted heavy oil feedstock into deasphalted oil and asphaltenes. The deasphalted oil stream is sent to one of the contacting zones for further upgrade.
摘要翻译：用于加氢处理重油原料的系统和方法，该系统采用多个接触区和分离区以及级间溶剂脱沥青单元。接触区在加氢裂化条件下运行，使用用于升级重油原料的浆料催化剂，形成较低沸点烃的升级产物。在温度在20°F范围内工作的分离区和接触区压力在10 psi以内的压力，升级后的产物在顶部除去，任选地在直列式加氢处理机中进一步处理。从至少一个分离区回收的至少一部分非挥发性馏分被送入级间溶剂脱沥青装置，用于将未转化的重油原料分离成脱沥青油和沥青质。脱沥青油流被送到其中一个接触区域进一步升级。

9. 发明授权

US07708877B2 Integrated heavy oil upgrading process and in-line hydrofinishing process 有权
标题翻译：综合重油改造工艺和在线加氢精加工工艺
公开(公告)号：US07708877B2
公开(公告)日：2010-05-04
申请号：US11410826
申请日：2006-04-24
申请人： Darush Farshid , Bruce Reynolds
发明人： Darush Farshid , Bruce Reynolds
IPC分类号： C10G45/04
CPC分类号： C10G65/02 , C10G47/14 , C10G47/26 , C10G65/04 , C10G65/10 , C10G65/12 , C10G2300/1022 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/202 , C10G2300/302 , C10G2300/4018 , C10G2300/4081
摘要： A new residuum full hydroconversion slurry reactor system has been developed that allows the catalyst, unconverted oil and converted oil to circulate in a continuous mixture throughout an entire reactor with no confinement of the mixture. The mixture is partially separated in between the reactors to remove only the converted oil while permitting the unconverted oil and the slurry catalyst to continue on into the next sequential reactor where a portion of the unconverted oil is converted to lower boiling point hydrocarbons, once again creating a mixture of unconverted oil, converted oil, and slurry catalyst. Further hydroprocessing may occur in additional reactors, fully converting the oil. The oil may alternately be partially converted, leaving a highly concentrated catalyst in unconverted oil which can be recycled directly to the first reactor. Fully converted oil is subsequently hydrofinished for the nearly complete removal of hetoroatoms such as sulfur and nitrogen.
摘要翻译：已经开发了一种新的残渣全加氢转化淤浆反应器系统，其允许催化剂，未转化的油和转化的油在连续混合物中在整个反应器中循环，而不限制混合物。混合物在反应器之间部分分离以除去仅转化的油，同时允许未转化的油和浆料催化剂继续进入下一个顺序的反应器，其中一部分未转化的油转化为低沸点烃，再次产生未转化油，转化油和浆料催化剂的混合物。进一步的加氢处理可能发生在额外的反应器中，完全转化油。油可以部分地转化，留下高度浓缩的催化剂在未转化的油中，其可以直接再循环到第一反应器。完全转化的油随后被加氢处理，以便几乎完全除去诸如硫和氮的氢原子。

10. 发明申请

US20090011931A1 Highly Active Slurry Catalyst Composition 有权
标题翻译：高活性浆料催化剂组合物
公开(公告)号：US20090011931A1
公开(公告)日：2009-01-08
申请号：US12212483
申请日：2008-09-17
申请人： Kaidong Chen , Bruce Reynolds , Darush Farshid
发明人： Kaidong Chen , Bruce Reynolds , Darush Farshid
IPC分类号： B01J27/051 , B01J27/049
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。

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