公开(公告)号：US09663728B2

公开(公告)日：2017-05-30

申请号：US14525477

申请日：2014-10-28

Applicant: Pallassana S. Venkataraman ,  Gordon F. Stuntz ,  Jonathan Martin McConnachie ,  Faiz Pourarian

Inventor： Pallassana S. Venkataraman ,  Gordon F. Stuntz ,  Jonathan Martin McConnachie ,  Faiz Pourarian

IPC: B01J21/06 ,  B01J21/08 ,  B01J29/076 ,  C10G45/00 ,  C10G45/22 ,  C10L1/00 ,  C10G49/04 ,  B01J31/12 ,  C10G45/60 ,  C10G47/02 ,  C10G1/00 ,  C10G45/04 ,  C10G45/06 ,  C10G49/02

CPC classification number: C10G49/04 ,  B01J31/121 ,  B01J2231/64 ,  B01J2531/0222 ,  B01J2531/42 ,  B01J2531/48 ,  B01J2531/52 ,  B01J2531/56 ,  C10G1/002 ,  C10G45/04 ,  C10G45/06 ,  C10G45/60 ,  C10G47/02 ,  C10G49/02 ,  C10G2300/1011 ,  Y02E50/13 ,  Y02P30/20

Abstract: The present invention relates to the processing of hydrocarbon-containing feedstreams in the presence of an interstitial metal hydride comprised of at least one chemical element selected from Groups 3-11 (including the lanthanides, atomic numbers 58 to 71), and at least one chemical element selected from Groups 13-15 from the IUPAC Periodic Table of Elements. These interstitial metal hydrides, their catalysts and processes using these interstitial metal hydrides and catalysts of the present invention improve overall hydrogenation, product conversion, as well as sulfur reduction in hydrocarbon feedstreams.

公开(公告)号：US09314759B2

公开(公告)日：2016-04-19

申请号：US14168099

申请日：2014-01-30

Applicant: Steven Xuqi Song ,  Donald Leroy Kuehne ,  Abdenour Kemoun ,  Bruce Edward Reynolds

Inventor： Steven Xuqi Song ,  Donald Leroy Kuehne ,  Abdenour Kemoun ,  Bruce Edward Reynolds

IPC: B01J8/00 ,  B01J8/02 ,  B01J19/00 ,  B01J19/24 ,  B01J19/30 ,  B01J8/06 ,  B01J8/22 ,  B01J8/44 ,  C10G45/02 ,  C10G45/16 ,  C10G45/22 ,  C10G47/26 ,  C10G49/12 ,  B01J8/18 ,  C10G45/00 ,  C10G47/00 ,  C01G49/00

CPC classification number: B01J8/06 ,  B01J8/005 ,  B01J8/007 ,  B01J8/1827 ,  B01J8/22 ,  B01J8/226 ,  B01J8/44 ,  B01J2208/00176 ,  B01J2208/00929 ,  B01J2208/025 ,  B01J2208/026 ,  B01J2219/0004 ,  C10G45/02 ,  C10G45/16 ,  C10G45/22 ,  C10G47/26 ,  C10G49/12

Abstract: An apparatus is disclosed for the hydroconversion of hydrocarbon feedstock with a hydrogen gas at elevated temperature and pressure with the use of a catalyst. The apparatus is a reactor vessel with a grid plate distributor for improved gas liquid distribution. The distributor comprises a grid plate and a bubble cap assembly with a plurality of tubular risers extending through the grid plate. Each tubular riser has an upper section above the grid plate and a lower section below the grid plate, the lower section terminated with an open bottom end for ingress of the hydrogen gas and hydrocarbon feedstock, the upper section having a closed top terminated with a housing cap. Each tubular riser has at least a vertical slot and a least a laterally placed opening sufficiently sized such that in operation, the liquid level in the zone below the grid plate is above the vertical slot and below the laterally placed opening.

Abstract translation: 公开了一种使用催化剂在升高的温度和压力下用氢气加氢转化烃原料的装置。 该装置是具有用于改善气体液体分布的格栅分配器的反应器容器。 分配器包括格栅板和气泡盖组件，其具有延伸穿过格栅板的多个管状立管。 每个管状提升管具有在格栅板上方的上部部分和在格栅板下方的下部分，下部部分终止于用于进入氢气和烃原料的开口底端，上部部分具有封闭的顶部，其与壳体 帽。 每个管状提升管具有至少一个垂直狭槽和至少一个横向放置的开口，其尺寸足够大，使得在操作中，格栅板下方的区域中的液位高于垂直槽并在横向放置的开口下方。

公开(公告)号：US20110119992A1

公开(公告)日：2011-05-26

申请号：US12948576

申请日：2010-11-17

Applicant: Faiz Pourarian ,  Marc A. Portnoff ,  David A. Purta ,  Margaret A. Nasta ,  Jingfeng Zhang ,  Gordon F. Stuntz ,  Jonathan M. McConnachie ,  Heather A. Elsen ,  Patricia A. Bielenberg

Inventor： Faiz Pourarian ,  Marc A. Portnoff ,  David A. Purta ,  Margaret A. Nasta ,  Jingfeng Zhang ,  Gordon F. Stuntz ,  Jonathan M. McConnachie ,  Heather A. Elsen ,  Patricia A. Bielenberg

IPC: C10L1/00 ,  C10G47/02 ,  C10G45/00 ,  C10G45/22 ,  B01J21/08 ,  B01J21/06 ,  C10G73/02

CPC classification number: B01J37/14 ,  B01J23/755 ,  B01J23/86 ,  B01J23/8892 ,  B01J31/121 ,  B01J37/0009 ,  B01J37/0036 ,  B01J37/18 ,  C10G9/16 ,  C10G9/203 ,  C10G45/04 ,  C22C16/00

Abstract: The present invention relates to novel interstitial metal hydrides and catalyst containing interstitial metal hydrides that are resistant to oxidation and resultant loss of catalytic activity. The processes of the present invention include use of these improved, oxidation resistant interstitial metal hydride compositions for improved overall hydrogenation, product conversion, as well as sulfur reduction in hydrocarbon feedstreams.

Abstract translation: 本发明涉及新型间隙金属氢化物和含有间隙金属氢化物的催化剂，其具有耐氧化性和导致催化活性的损失。 本发明的方法包括使用这些改进的抗氧化间隙金属氢化物组合物来改进总体氢化，产物转化以及烃进料流中的硫还原。

公开(公告)号：US20110119990A1

公开(公告)日：2011-05-26

申请号：US12948312

申请日：2010-11-17

Applicant: Pallassana S. Venkataraman ,  Gordon F. Stuntz ,  Jonathan M. McConnachie ,  Faiz Pourarian

Inventor： Pallassana S. Venkataraman ,  Gordon F. Stuntz ,  Jonathan M. McConnachie ,  Faiz Pourarian

IPC: C10L1/00 ,  B01J21/06 ,  B01J21/08 ,  B01J29/076 ,  C10G45/00 ,  C10G45/22

CPC classification number: C10G49/04 ,  B01J31/121 ,  B01J2231/64 ,  B01J2531/0222 ,  B01J2531/42 ,  B01J2531/48 ,  B01J2531/52 ,  B01J2531/56 ,  C10G1/002 ,  C10G45/04 ,  C10G45/06 ,  C10G45/60 ,  C10G47/02 ,  C10G49/02 ,  C10G2300/1011 ,  Y02E50/13 ,  Y02P30/20

Abstract: The present invention relates to the processing of hydrocarbon-containing feedstreams in the presence of an interstitial metal hydride comprised of at least one chemical element selected from Groups 3-11 (including the lanthanides, atomic numbers 58 to 71), and at least one chemical element selected from Groups 13-15 from the IUPAC Periodic Table of Elements. These interstitial metal hydrides, their catalysts and processes using these interstitial metal hydrides and catalysts of the present invention improve overall hydrogenation, product conversion, as well as sulfur reduction in hydrocarbon feedstreams.

Abstract translation: 本发明涉及在由选自组3-11（包括镧系元素，原子序数58至71）的至少一种化学元素组成的间隙金属氢化物存在下的含烃原料流的处理，以及至少一种化学 元素选自IUPAC元素周期表第13-15组元素。 这些间隙金属氢化物，它们的催化剂和使用这些间隙金属氢化物的方法和本发明的催化剂改进了烃进料流中的总体氢化，产物转化以及硫的还原。

公开(公告)号：US20050082202A1

公开(公告)日：2005-04-21

申请号：US11007846

申请日：2004-12-09

Applicant: Michael Ackerson ,  Michael Byars

Inventor： Michael Ackerson ,  Michael Byars

IPC: C10G45/22 ,  C10G47/00 ,  C10G65/08 ,  C10G45/02 ,  C10G65/02

CPC classification number: C10G45/22 ,  C10G47/00 ,  C10G65/08

Abstract: A process where the need to circulate hydrogen through the catalyst is eliminated is provided. This is accomplished by mixing and/or flashing the hydrogen and the oil to be treated in the presence of a solvent or diluent in which the hydrogen solubility is “high” relative to the feed. The type and amount of diluent added, as well as the reactor conditions, can be set so that all of the hydrogen required in the hydroprocessing reactions may be available in solution. The oil/diluent/hydrogen solution can then be fed to a plug flow reactor packed with catalyst where the oil and hydrogen react. No additional hydrogen is required, therefore, hydrogen recirculation is avoided and trickle bed operation of the reactors is avoided. Therefore, the large trickle bed reactors can be replaced by much smaller tubular reactor.

Abstract translation: 提供了通过催化剂循环氢气的过程。 这是通过在相对于进料的氢溶解度“高”的溶剂或稀释剂的存在下混合和/或闪蒸待处理的氢气和油。 添加的稀释剂的类型和量以及反应器条件可以设定为使得加氢处理反应中所需要的氢都可以在溶液中得到。 然后将油/稀释剂/氢溶液进料到填充有油和氢反应的催化剂的活塞流反应器中。 不需要额外的氢气，因此避免了氢再循环，避免了反应器的滴流床操作。 因此，大型滴流床反应器可以被更小的管状反应器代替。

公开(公告)号：US5133941A

公开(公告)日：1992-07-28

申请号：US646251

申请日：1991-01-28

Applicant: George E. Hays ,  Theodore M. Classen

Inventor： George E. Hays ,  Theodore M. Classen

IPC: B01J19/24 ,  C10G45/22 ,  C10G49/12

CPC classification number: B01J19/245 ,  B01J8/1809 ,  B01J8/1827 ,  B01J8/226 ,  C10G45/22 ,  C10G49/12 ,  B01J2208/00539 ,  B01J2208/00548 ,  B01J2208/0061 ,  B01J2219/00094 ,  B01J2219/00103 ,  B01J2219/00159 ,  B01J2219/00164 ,  B01J2219/00182 ,  B01J8/26

Abstract: An improved process and apparatus for hydrogenating a stream of hydrocarbons is provided. The pressure and temperature of the stream are elevated and the stream is passed through two or more serially connected hydrogenation reaction zones. While passing through the reaction zones hydrogen is dispersed in the stream and the stream is caused to flow along successive downward and upward paths. The reacted stream is cooled prior to reducing the pressure exerted thereon.

Abstract translation: 提供了一种用于氢化烃流的改进方法和装置。 流的压力和温度升高，并且流通过两个或更多个串联的氢化反应区。 当通过反应区域时，氢气分散在流中，并且使流沿着连续的向下和向上的路径流动。 在降低施加在其上的压力之前将反应的物流冷却。

公开(公告)号：US4126539A

公开(公告)日：1978-11-21

申请号：US857158

申请日：1977-12-05

Applicant: Walter R. Derr, Jr. ,  Lawrence E. Gallagher ,  James H. Haddad ,  Stephen J. McGovern ,  Klaus W. Schatz ,  Fritz A. Smith

Inventor： Walter R. Derr, Jr. ,  Lawrence E. Gallagher ,  James H. Haddad ,  Stephen J. McGovern ,  Klaus W. Schatz ,  Fritz A. Smith

IPC: B01J8/04 ,  C10G45/22 ,  C10G49/00 ,  C10G13/06 ,  B01F3/04 ,  B01J3/02

CPC classification number: B01J8/0492 ,  C10G45/22 ,  C10G49/002

Abstract: A CHD reactor is modified to include a feed nozzle arrangement which hydrogen-saturates the charged liquid before distribution across the fixed catalyst bed by a pair of gas/liquid distributor trays. Product is recovered from the catalyst bed through an apparatus arrangement comprising Glitsch grid to maintain low pressure drop in the system.

Abstract translation: CHD反应器被修改为包括进料喷嘴装置，其在通过一对气/液分配器托盘分配穿过固定催化剂床之前使带电液体饱和。 通过包括Glitsch格栅的装置装置从催化剂床回收产物，以保持系统中的低压降。

公开(公告)号：US3144404A

公开(公告)日：1964-08-11

申请号：US8018161

申请日：1961-01-03

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： TYSON CHARLES W

IPC: B01J8/02 ,  C10G45/22 ,  C10G49/00 ,  C10G65/00

CPC classification number: B01J8/02 ,  B01J2208/0084 ,  B01J2219/182 ,  C10G45/22 ,  C10G49/002 ,  C10G65/00 ,  Y10S585/923 ,  Y10S585/926

公开(公告)号：US20240417632A1

公开(公告)日：2024-12-19

申请号：US18814500

申请日：2024-08-24

Applicant: Magëmã Technology LLC

Inventor： Michael Joseph Moore ,  Bertrand Ray Klussmann ,  Carter James White

IPC: C10G45/04 ,  B01D3/34 ,  B01D53/14 ,  B01J8/00 ,  B01J8/02 ,  B01J8/04 ,  B01J21/04 ,  B01J23/24 ,  B01J23/40 ,  B01J23/74 ,  C10G7/00 ,  C10G25/00 ,  C10G25/02 ,  C10G45/02 ,  C10G45/06 ,  C10G45/08 ,  C10G45/22 ,  C10G47/02 ,  C10G65/04 ,  C10G65/16 ,  C10G67/02 ,  C10G67/06 ,  C10G69/02 ,  C10L1/04 ,  C10L1/12 ,  C10L1/14 ,  C10L1/16

Abstract: A multi-stage process for the production of a Product Heavy Marine Fuel Oil compliant with ISO 8217:2017 as a Table 2 residual marine fuel from a high sulfur Feedstock Heavy Marine Fuel Oil compliant with ISO 8217:2017 as a Table 2 residual marine fuel except for the sulfur level, involving hydrotreating under reactive distillation conditions in a Reaction System composed of one or more reaction vessels. The reactive distillation conditions allow more than 75% by mass of the Process Mixture to exit the bottom of the reaction vessel as Product Heavy Marine Fuel Oil. The Product Heavy Marine Fuel Oil has a maximum sulfur content (ISO 14596 or ISO 8754) less than 0.5 mass %. A process plant for conducting the process for conducting the process is disclosed.

公开(公告)号：US20240216896A1

公开(公告)日：2024-07-04

申请号：US18286642

申请日：2022-04-15

Applicant: IFP Energies nouvelles

Inventor： Antoine FECANT ,  Etienne GIRARD ,  Philibert LEFLAIVE

IPC: B01J23/887 ,  B01J35/61 ,  B01J35/63 ,  C10G45/08 ,  C10G45/22

CPC classification number: B01J23/8872 ,  B01J35/613 ,  B01J35/615 ,  B01J35/635 ,  B01J35/638 ,  C10G45/08 ,  C10G45/22 ,  C10G2300/10 ,  C10G2300/70 ,  C10G2400/02

Abstract: Catalyst comprising an active phase based on at least one group VIB metal, at least one group VIII metal, phosphorus, sodium and an alumina-based support, the sodium content being between 50 and 2000 ppm by weight in the form of Na—O relative to the total weight of said catalyst, and the molar ratio of phosphorus to sodium being between 1.5 and 300.