公开(公告)号：EP2516050B1

公开(公告)日：2016-08-10

申请号：EP12700725.0

申请日：2012-01-12

申请人： Johnson Matthey Davy Technologies Limited

发明人： LORD, Edward Adrian ,  REASON, Arthur James

IPC分类号： B01J8/04 ,  C10G45/32 ,  C10G49/00 ,  C07C7/167

CPC分类号： B01J19/248 ,  B01J8/0465 ,  B01J2208/00265 ,  B01J2219/00024 ,  C07C7/163 ,  C07C29/141 ,  C10G2/32 ,  C10G3/42 ,  C10G45/32 ,  C10G45/44 ,  C10G49/002 ,  C10G2300/1096 ,  C10G2300/4081 ,  Y02P20/584 ,  Y02P30/20 ,  Y10S585/903 ,  C07C11/08 ,  C07C31/125

公开(公告)号：EP2459311B1

公开(公告)日：2016-02-17

申请号：EP10738032.1

申请日：2010-07-29

申请人： Johnson Matthey PLC

发明人： WATSON, Michael, John ,  DAVIS, David ,  DOUGLAS, Emily, Fairnington

IPC分类号： B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J23/72 ,  B01J23/75 ,  B01J23/755 ,  B01J29/18 ,  B01J29/40 ,  B01J29/65 ,  B01J29/70 ,  B01J29/85 ,  C07C1/22 ,  C07C13/18 ,  C07C13/20 ,  C07C15/06

CPC分类号： B01J37/08 ,  B01J23/40 ,  B01J23/42 ,  B01J23/70 ,  B01J23/755 ,  B01J29/126 ,  B01J29/44 ,  B01J29/7415 ,  B01J35/0006 ,  B01J37/0201 ,  B01J2229/16 ,  C07C1/24 ,  C07C5/05 ,  C07C13/18 ,  C07C2523/42 ,  C07C2523/46 ,  C07C2601/14 ,  C10G3/45 ,  C10G3/47 ,  C10G3/48 ,  C10G3/49 ,  C10G3/50 ,  C10G2300/1096 ,  Y02P20/52 ,  Y02P30/20 ,  C07C13/20

公开(公告)号：EP2552867A4

公开(公告)日：2016-01-06

申请号：EP11763302

申请日：2011-03-29

申请人： UOP LLC

发明人： DA SILVA FERREIRA ALVES JOAO JORGE ,  REKOSKE JAMES E ,  NICHOLAS CHRISTOPHER P

IPC分类号： C07C2/66 ,  C07C7/04 ,  C07C7/12 ,  C07C15/00 ,  C10G11/18

CPC分类号： C07C7/163 ,  C07C7/14858 ,  C07C7/177 ,  C10G11/18 ,  C10G29/205 ,  C10G55/06 ,  C10G57/005 ,  C10G2300/1081 ,  C10G2300/1088 ,  C10G2300/1096 ,  C10G2400/28 ,  C10G2400/30 ,  Y02P30/464 ,  C07C11/02

公开(公告)号：EP2913381A1

公开(公告)日：2015-09-02

申请号：EP13849627.8

申请日：2013-10-25

申请人： JX Nippon Oil & Energy Corporation

发明人： YANAGAWA Shinichiro ,  KOBAYASHI Masahide ,  YOSHIWARA Yukihiro

IPC分类号： C10G11/05

CPC分类号： C10G11/05 ,  C10G11/10 ,  C10G35/095 ,  C10G49/002 ,  C10G69/04 ,  C10G2300/1096 ,  C10G2400/30

摘要： A method for producing a monocyclic aromatic hydrocarbon of the present invention includes a cracking and reforming reaction step of obtaining a product containing a monocyclic aromatic hydrocarbon having 6 to 8 carbon atoms by bringing a feedstock oil having a 10 volume% distillate temperature of 140°C or higher and a 90 volume% distillate temperature of 390°C or lower and a saturated hydrocarbon having 1 to 3 carbon atoms into contact with a catalyst for producing a monocyclic aromatic hydrocarbon containing crystalline aluminosilicate, which is loaded into a fixed-bed reactor, and reacting the feedstock oil and the saturated hydrocarbon.

公开(公告)号：EP2773602A4

公开(公告)日：2015-07-22

申请号：EP12845580

申请日：2012-10-31

申请人： SK INNOVATION CO LTD

发明人： KIM CHEOL JOONG ,  KIM SUNG WON ,  OH SANG HUN ,  JEONG IL YONG ,  GO KANG SEOK ,  PARK SUNG BUM ,  CHOO DAE HYUN ,  LEE HYUCK JAE ,  KIM HONG CHAN ,  KOH JAE SUK ,  KIM YONG SEUNG ,  KIM GYUNG ROK ,  NO MYOUNG HAN ,  CHOI SUN ,  OH SEUNG HOON ,  KIM TAE JIN

IPC分类号： C07C4/06 ,  C07C5/11 ,  C07C11/02 ,  C07C15/02 ,  C10G45/44 ,  C10G69/04

CPC分类号： C07C5/11 ,  C07C4/06 ,  C10G45/44 ,  C10G69/04 ,  C10G2300/1096 ,  C10G2400/20 ,  C10G2400/30

公开(公告)号：EP2691492A4

公开(公告)日：2015-06-17

申请号：EP11862225

申请日：2011-03-31

申请人： CHEVRON USA INC

发明人： KRISHNA KAMALA R ,  ZIEMER JAMES N ,  RAINIS ANDREW ,  BISCARDI JOSEPH A ,  HARRIS THOMAS V

IPC分类号： C10G45/10 ,  B01J23/40 ,  B01J23/44 ,  B01J29/62 ,  B01J29/74 ,  C07C7/163 ,  C10G45/04 ,  C10G45/58 ,  C10G45/60 ,  C10G45/62 ,  C10G65/04 ,  C10G67/02 ,  C10M101/02

CPC分类号： C10M101/025 ,  B01J21/04 ,  B01J21/12 ,  B01J21/16 ,  B01J23/44 ,  B01J29/06 ,  B01J35/1019 ,  B01J35/1042 ,  B01J37/0009 ,  B01J37/0018 ,  B01J37/0201 ,  C10G45/04 ,  C10G45/10 ,  C10G45/46 ,  C10G45/58 ,  C10G45/60 ,  C10G45/62 ,  C10G65/043 ,  C10G2300/1096 ,  C10G2300/202 ,  C10G2300/304 ,  C10G2400/10 ,  C10M2203/1025 ,  C10N2270/00

摘要： The invention provides for a process for dewaxing a waxy hydrocarbon feedstock to form a lubricant oil. The invention is also directed to a catalyst system comprising a hydrotreating catalyst upstream of a dewaxing catalyst, used in the dewaxing of a waxy hydrocarbon feedstock to form a lubricant oil. In particular, the invention is directed to a process and catalyst system designed to maintain yield of lubricant oil product. Specifically, the yield of lubricant oil does not decrease more than 2%, at a target pour point, over a dewaxing temperature range. The hydrotreating catalyst helps prevent aging of the dewaxing catalyst and maintains lubricant oil product yield at a target pour point over a wide temperature range. The hydrotreating catalyst comprises platinum, palladium, or combinations thereof on a low acidity inorganic oxide support where acidity is measured by a decalin conversion of less than 10% at 700F.

公开(公告)号：EP2526164A4

公开(公告)日：2015-06-03

申请号：EP11735009

申请日：2011-01-13

申请人： UOP LLC

发明人： NEGIZ ANTOINE ,  BOLDINGH EDWIN P ,  GAJDA GREGORY J ,  RENDE DEAN E ,  REKOSKE JAMES E ,  MACKOWIAK DAVID E ,  BARGER PAUL T

IPC分类号： C10G29/20 ,  C07C2/76 ,  C07C15/02 ,  C07C15/06 ,  C07C15/073 ,  C07C15/08

CPC分类号： C07C2/76 ,  C10G29/205 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/1081 ,  C10G2300/1096 ,  C10G2400/02 ,  C10G2400/30 ,  C07C15/06 ,  C07C15/08 ,  C07C15/073 ,  C07C15/02

公开(公告)号：EP2732860A3

公开(公告)日：2015-05-20

申请号：EP13190097.9

申请日：2013-10-24

申请人： Toyo Engineering Corporation

发明人： IO, Shouta ,  WAKABAYASHI, Toshihiro

IPC分类号： B01D3/14 ,  B01D3/00 ,  C07C15/08 ,  C07C7/00 ,  C10G25/00 ,  C10G7/00 ,  C10G21/00

CPC分类号： C07C7/005 ,  B01D3/007 ,  B01D3/14 ,  B01D3/143 ,  B01D3/146 ,  C10G7/00 ,  C10G21/00 ,  C10G25/00 ,  C10G2300/1096 ,  C07C15/08

摘要： Energy consumption in the production of an aromatic hydrocarbon is reduced. Provided is an aromatic hydrocarbon production apparatus which includes a first distillation apparatus for obtaining a fraction enriched in C8+ aromatics and a fraction enriched in lighter components; a second distillation apparatus for obtaining, from the fraction enriched in C8+ aromatics, a fraction enriched in C8 aromatics and a fraction enriched in C9+ aromatics; an adsorption separation apparatus for obtaining, from the fraction enriched in C8 aromatics, an extract containing para-xylene and a raffinate containing xylene isomers; a third distillation apparatus for obtaining, from the extract, a fraction enriched in para-xylene and a fraction enriched in a desorbent; and a fourth distillation apparatus for obtaining, from the raffinate, a fraction enriched in xylene isomers and a fraction enriched in the desorbent. The second distillation apparatus includes a high-pressure part including a rectifying section and performing gas-liquid contact at a higher pressure; a low-pressure part including a stripping section and performing gas-liquid contact at a lower pressure; a line for directing overhead vapor of the low-pressure part to a column bottom of the high-pressure part; a line for directing a column bottom liquid of the high-pressure part to a column top of the low-pressure part; and a heat exchange structure for transferring heat from the rectifying section to the stripping section.

摘要翻译： 减少了生产芳烃的能源消耗。 本发明提供一种芳族烃生产装置，其包括用于获得富含C8 +芳族化合物的馏分和富含较轻组分的级分的第一蒸馏装置; 第二蒸馏装置，用于从富含C8 +芳族化合物的级分中获得富含C8芳族化合物的馏分和富含C9 +芳族化合物的级分; 吸附分离装置，用于从富含C8芳族化合物的级分中获得含有对二甲苯和含有二甲苯异构体的残液的提取物; 第三蒸馏装置，用于从提取物中获得富含对二甲苯的馏分和富含脱附剂的级分; 以及第四蒸馏装置，用于从萃余液中获得富含二甲苯异构体的馏分和富含解吸剂的级分。 第二蒸馏装置包括高压部件，其包括精馏部分，并在较高压力下进行气液接触; 低压部件，其包括汽提部，并以较低的压力进行气液接触; 用于将低压部件的塔顶蒸气引导到高压部件的塔底部的管线; 用于将高压部分的塔底液引导到低压部分的塔顶的管线; 以及用于将热量从精馏部分传递到汽提部分的热交换结构。

公开(公告)号：EP2598617B1

公开(公告)日：2015-04-01

申请号：EP11812883.4

申请日：2011-05-02

申请人： Chevron U.S.A. Inc.

发明人： HEMIGHAUS, Gregory ,  CANNELLA, William

IPC分类号： C10L1/16 ,  C10L1/04

CPC分类号： C10L1/04 ,  C10G2300/1081 ,  C10G2300/1096 ,  C10G2300/301 ,  C10G2300/305 ,  C10G2400/08 ,  C10L1/1608 ,  C10L2270/04

公开(公告)号：EP2834211A1

公开(公告)日：2015-02-11

申请号：EP13753351.9

申请日：2013-04-01

申请人： Reliance Industries Limited

发明人： JASRA, Rakshvir ,  KUMAR, Prakash ,  DAS, Jagannath ,  SEBASTIAN, Jince

IPC分类号： C07C7/12 ,  C07C15/02 ,  C07C15/073

CPC分类号： C07C7/13 ,  C07C7/12 ,  C07C2529/06 ,  C10G25/03 ,  C10G25/05 ,  C10G2300/1096 ,  C10G2300/207 ,  C10G2400/30 ,  C07C15/02

摘要： The present disclosure provides a process for separating oxygenates present in an aromatic hydrocarbon stream to obtain an oxygenates-free aromatic hydrocarbon stream. The process involves selectively removing oxygenates from the aromatic hydrocarbon stream by passing said stream through at least one zeolite based adsorbing material.

摘要翻译： 本公开提供了一种分离存在于芳族烃流中的含氧化合物以获得无含氧化合物的芳烃流的方法。 该方法包括通过使所述流通过至少一种基于沸石的吸附材料从芳烃流中选择性除去含氧化合物。