公开(公告)号：US20180223197A1

公开(公告)日：2018-08-09

申请号：US15817146

申请日：2017-11-17

Applicant: Saudi Arabian Oil Company

Inventor： Mohammed Saeed AL-GHAMDI ,  Bader BaHammam ,  Naif AL OSAIMI ,  Sami BARNAWI

IPC: C10G65/18 ,  C10G7/06 ,  C10G47/24 ,  C10G47/02

CPC classification number: C10G65/18 ,  B01D3/007 ,  B01D3/009 ,  B01D3/10 ,  B01D3/143 ,  C10G7/06 ,  C10G47/02 ,  C10G47/24 ,  C10G2300/1048 ,  C10G2300/1074 ,  C10G2400/04 ,  C10G2400/08 ,  C10G2400/16 ,  C10G2400/20 ,  C10G2400/28

Abstract: Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedstocks for the steam cracker complex. The integrated process for converting crude oil to petrochemical products including olefins and aromatics, and fuel products, includes mixed feed steam cracking and fluid catalytic cracking. Feeds to the mixed feed steam cracker include light products and naphtha from hydroprocessing zones within the battery limits, recycle streams from the C3 and C4 olefins recovery steps, and raffinate from a pyrolysis gasoline and FCC naphtha aromatics extraction zone within the battery limits.

公开(公告)号：US20180134974A1

公开(公告)日：2018-05-17

申请号：US15578467

申请日：2016-04-20

Applicant: IFP Energies Nouvelles

Inventor： Wilfried WEISS ,  Isabelle MERDRIGNAC ,  Jeremie BARBIER ,  Ann CLOUPET

IPC: C10G67/02 ,  C10G67/12

CPC classification number: C10G67/02 ,  C10G31/06 ,  C10G31/09 ,  C10G47/24 ,  C10G67/12 ,  C10G2300/1059 ,  C10G2300/1077 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/206 ,  C10G2300/301

Abstract: The invention concerns a process for converting a hydrocarbon feed, said process comprising the following steps: a) a step of hydrocracking the feed in the presence of hydrogen; b) a step of separating the effluent obtained from step a); c) a step of precipitating sediments, in which the heavy fraction obtained from the separation step b) is brought into contact with a distillate cut at least 20% by weight of which has a boiling point of 100° C. or more for a period of less than 500 minutes, at a temperature in the range 25° C. to 350° C., and at a pressure of less than 20 MPa; d) a step of physical separation of the sediments from the heavy fraction obtained from step c); e) a step of recovering a heavy fraction having a sediment content, measured using the ISO 10307-2 method, of 0.1% by weight or less.

公开(公告)号：US09850437B2

公开(公告)日：2017-12-26

申请号：US14463858

申请日：2014-08-20

Applicant: H R D Corporation

Inventor： Abbas Hassan ,  Aziz Hassan ,  Rayford G. Anthony ,  Gregory G. Borsinger

IPC: C10G49/20 ,  C10G49/22 ,  C10G49/10 ,  C01B3/26 ,  C10G45/00 ,  C10G45/02 ,  C10G45/12 ,  C10G47/00 ,  C10G47/24 ,  C10G50/00 ,  C10G2/00 ,  C10G9/00 ,  B01J8/22 ,  B01J19/18 ,  B01F7/00 ,  B01F13/10 ,  C01B3/22 ,  C01B3/24 ,  C01B3/50

CPC classification number: C10G49/22 ,  B01F7/00766 ,  B01F13/1016 ,  B01J8/222 ,  B01J19/1806 ,  B01J2208/00283 ,  B01J2219/0011 ,  B01J2219/00189 ,  C01B3/22 ,  C01B3/24 ,  C01B3/26 ,  C01B3/50 ,  C01B2203/0272 ,  C01B2203/0277 ,  C01B2203/10 ,  C01B2203/1041 ,  C01B2203/1235 ,  C01B2203/1241 ,  C01B2203/1247 ,  C01B2203/1276 ,  C01B2203/148 ,  C10G2/30 ,  C10G2/342 ,  C10G9/00 ,  C10G45/00 ,  C10G45/02 ,  C10G45/12 ,  C10G47/00 ,  C10G47/24 ,  C10G49/10 ,  C10G49/20 ,  C10G50/00

Abstract: Herein disclosed is a method of producing value-added product from light gases, the method comprising: (a) providing light gases comprising at least one compound selected from the group consisting of C1-C6 compounds and combinations thereof; (b) intimately mixing the light gases with a liquid carrier in a high shear device to form a dispersion of gas in the liquid carrier, wherein the dispersion is supersaturated with the light gases and comprises gas bubbles at least some of which have a mean diameter of less than or equal to about 5 micron(s); (c) allowing the value-added product to form and utilizing vacuum to extract unreacted light gases from the liquid carrier; (d) extracting the value-added product; wherein the value-added product comprises at least one component selected from the group consisting of higher hydrocarbons, hydrogen, olefins, alcohols, aldehydes, and ketones. A system for producing value-added product from light gases is also disclosed.

公开(公告)号：US20120103866A1

公开(公告)日：2012-05-03

申请号：US12917284

申请日：2010-11-01

Applicant: Goutam Biswas ,  Darush Farshid ,  Lucy Wu ,  James Knight ,  David Bosi ,  Michael K. Porter

Inventor： Goutam Biswas ,  Darush Farshid ,  Lucy Wu ,  James Knight ,  David Bosi ,  Michael K. Porter

IPC: C10G65/10 ,  C10G19/00 ,  B01J8/00

CPC classification number: C10G47/24 ,  B01J19/002 ,  B01J2219/00006 ,  B01J2219/0027 ,  C10G47/26 ,  C10G65/02 ,  C10G65/04 ,  C10G65/10 ,  C10G65/12 ,  C10G2300/4012

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08034230B2

公开(公告)日：2011-10-11

申请号：US12067522

申请日：2006-09-14

Applicant: Eric Lenglet

Inventor： Eric Lenglet

IPC: C10L1/04 ,  C10G35/00 ,  C10G99/00

CPC classification number: C10G67/049 ,  C10G45/14 ,  C10G47/24 ,  C10G65/18

Abstract: A reconstituted non-asphaltenic oil Pa comprising at least 28% by weight of naphtha N, having a ratio R of 1.5 or more and a gasoline potential, POTg, in the range 47 to 70, in which: R=(0.9 N+0.5 VGO+)/(MD+0.1 VGO+), POTg=0.9N+0.5 VGO+, with in % by weight: N=naphtha: [30° C./170° C.]; MD=middle distillates: ]170° C./360° C.] and VGO+=fraction boiling above 360° C.R indicates the relative gasoline potential of a non residual oil over middle distillates during its subsequent refining.

Abstract translation: 包含至少28重量％的比例R为1.5以上和汽油电位POTg的石脑油N在47至70的范围内的重构非沥青油Pa，其中：R =（0.9N + 0.5 VGO +）/（MD + 0.1 VGO +），POTg = 0.9N + 0.5 VGO +，以重量％计：N =石脑油：[30℃/ 170℃]。 MD =中间馏分：] 170℃/ 360℃]和VGO + =沸点高于360℃的馏分.R表示在其随后的精炼过程中不含中间馏分的非残油的相对汽油电势。

公开(公告)号：US07448603B2

公开(公告)日：2008-11-11

申请号：US11044683

申请日：2005-01-27

Applicant: Thomas Kao ,  Robert Chang

Inventor： Thomas Kao ,  Robert Chang

IPC: B01D42/02 ,  B01F3/04 ,  B05B7/02 ,  B01J19/24 ,  B01J8/18 ,  F27B15/00

CPC classification number: B01J8/22 ,  B01J8/224 ,  B01J8/226 ,  C10G1/065 ,  C10G1/083 ,  C10G47/24 ,  C10G49/002

Abstract: A catalytic hydrocracking reactor vessel includes enhanced components for the conversion of a hydrogen gas and fossil fuel feedstream to light liquid hydrocarbons. The reactor vessel comprises one or more of a reactor cup riser with a helical cyclonic separator conduit for separating a liquid and vapor product stream to provide an essentially vapor-free liquid recycle stream; a grid plate bubble cap with wall housing having serrated edges for producing small hydrogen bubbles of increased total surface area of bubbles at lower pressure drop; a feedstream inlet pipe sparger containing rows of downward directed slots for even distribution of the feedstream across the cross-sectional area of the reactor and providing free drain of solid particles from the sparger; and optionally a liquid recycle inlet distributor containing vertically curved plates for creating a whirling motion in the liquid recycle stream for better mixing with the feedstream with minimal solids settling.

Abstract translation: 催化加氢裂化反应器容器包括用于将氢气和化石燃料原料流转化为轻质液体烃的增强组分。 反应器容器包括一个或多个具有用于分离液体和蒸汽产物流的螺旋旋风分离器导管的反应器杯提升管，以提供基本上不含蒸气的液体循环流; 具有壁壳的栅板气泡盖，其具有锯齿状边缘，用于产生在较低压降下气泡总表面积增加的小氢气泡; 进料流入口管喷雾器，其包含一排向下定向的槽，用于均匀地分配进料流跨过反应器的横截面积并提供来自喷雾器的固体颗粒的自由排出物; 以及任选的包含垂直弯曲板的液体再循环入口分配器，用于在液体再循环流中产生旋转运动，以更好地与最小固体沉降的进料流混合。

公开(公告)号：US06960325B2

公开(公告)日：2005-11-01

申请号：US10225937

申请日：2002-08-22

Applicant: Thomas Kao ,  Robert Chang

Inventor： Thomas Kao ,  Robert Chang

IPC: B01J8/22 ,  C10G1/06 ,  C10G1/08 ,  C10G47/24 ,  C10G49/00 ,  B01J8/18 ,  F27B15/00 ,  F27B15/02

CPC classification number: B01J8/22 ,  B01J8/224 ,  B01J8/226 ,  C10G1/065 ,  C10G1/083 ,  C10G47/24 ,  C10G49/002

Abstract: A catalytic hydrocracking reactor vessel for the conversion of a hydrogen gas and fossil fuel feedstream to light liquid hydrocarbons. The reactor vessel comprises reactor cup riser with a helical cyclonic separator conduit for separating a liquid and vapor product stream to provide an essentially vapor-free liquid recycle stream, a grid plate bubble cap with a tapered bell cap wall housing having serrated edges for producing small hydrogen bubbles of increased total surface area of bubbles at lower pressure drop, optionally a feedstream inlet pipe sparger containing rows of downward directed slots for even distribution of the feedstream across the cross-sectional area of the reactor and providing free drain of solid particles from the sparger, and optionally a liquid recycle inlet distributor containing vertically curved plates for creating a whirling motion in the liquid recycle stream for better mixing with the feedstream with minimal solids settling.

Abstract translation: 用于将氢气和化石燃料原料流转化为轻质液体烃的催化加氢裂化反应器。 反应器容器包括具有用于分离液体和蒸汽产物流的螺旋旋风分离器导管的反应器杯提升管，以提供基本上不含蒸气的液体再循环流，具有锥形壁盖壳体的格栅气泡盖，其具有锯齿状边缘，用于产生小的 氢气气泡在较低的压降下气泡的总表面积增加，可选地是包含一排向下定向的槽的进料流入口管喷雾器，用于均匀地分配进料流跨过反应器的横截面积并提供固体颗粒的自由排出 并且可选地包含液体再循环入口分配器，其包含用于在液体再循环流中产生旋转运动的垂直弯曲板，用于以最少的固体沉降与进料流更好地混合。

公开(公告)号：US5055174A

公开(公告)日：1991-10-08

申请号：US625348

申请日：1984-06-27

Applicant: Jerald A. Howell ,  Donald C. Tabler ,  Thomas Davis ,  Simon G. Kukes

Inventor： Jerald A. Howell ,  Donald C. Tabler ,  Thomas Davis ,  Simon G. Kukes

IPC: C10G45/04 ,  B01J31/00 ,  B01J31/18 ,  B01J31/22 ,  C10G45/60 ,  C10G47/24

CPC classification number: B01J31/226 ,  B01J31/1845 ,  C10G45/60 ,  C10G47/24 ,  B01J2531/64

Abstract: At least one decomposable molybdenum compound selected from the group consisting of molybdenum dithiophosphates and molybdenum dithiocarbamates is mixed with a hydrocarbon-containing feed stream. The hydrocarbon-containing feed stream containing such decomposable molybdenum compound is then contacted in a hydrovisbreaking process with hydrogen under suitable hydrovisbreaking conditions.

Abstract translation: 将选自二硫代磷酸钼和二硫代氨基甲酸钼的至少一种可分解​​钼化合物与含烃进料流混合。 然后将含有这种可分解钼化合物的含烃进料流在加氢脱硫工艺中与合适的加氢脱硫条件下的氢气接触。

公开(公告)号：US2939835A

公开(公告)日：1960-06-07

申请号：US47891254

申请日：1954-12-30

Applicant: NAGYNYOMASU

Inventor： JOZSEF VARGA ,  GYULA RABO ,  ANDRAS ZALAI ,  PAL STEINGASZNER

IPC: C10G1/08 ,  C10G47/00 ,  C10G47/24

CPC classification number: C10G1/08 ,  C10G47/00 ,  C10G47/24

公开(公告)号：US2348576A

公开(公告)日：1944-05-09

申请号：US33497640

申请日：1940-05-13

Applicant: UNIVERSAL OIL PROD CO

Inventor： DELATTRE SEGUY JEAN

CPC classification number: C10G47/24 ,  C10G47/26