公开(公告)号：EP2513257A2

公开(公告)日：2012-10-24

申请号：EP10788469.4

申请日：2010-12-03

Applicant: ExxonMobil Research and Engineering Company

Inventor： YEGANEH, Mohsen S. ,  JACOBS, Peter W. ,  CODY, Ian A. ,  LEVINE, Steven W. ,  SIROTA, Eric B. ,  GUPTA, Ramesh ,  WEISSMAN, Walter

IPC: C10G25/00 ,  C10G25/06 ,  C10G25/12

CPC classification number: C10G32/02 ,  C10G25/003 ,  C10G25/06 ,  C10G25/12 ,  C10G2300/202 ,  C10G2300/206

Abstract: The present invention relates to methods and systems for removing polar molecule contaminants from a refinery stream in connection with the processing of hydrocarbon fluids, chemicals, whole crude oils, blends and fractions in refineries and chemical plants that include adding high surface energy and/or high surface area nanoparticle compounds to a refinery stream to remove the polar molecule contaminants.

公开(公告)号：EP2102315B1

公开(公告)日：2017-08-02

申请号：EP07839517.5

申请日：2007-10-11

Applicant: ExxonMobil Research and Engineering Company

Inventor： BAI, Chuansheng ,  EL-MALKI, El-Mekki ,  ELKS, Jeffrey Thomas ,  HOU, Zhigou ,  MCCONNACHIE, Jon M. ,  VENKATARAMAN, Pallassana S. ,  WU, Jason ,  JACOBS, Peter W. ,  GIAQUINTA, Daniel ,  SOKOLOVSKII, Valery ,  HAN, Jun ,  HAGEMEYER, Alfred ,  LOWE, David M. ,  VOLPE, Anthony F. Jr. ,  JOSHI, Prasanna ,  GHOSH, Prasenjeet

IPC: C10G47/02 ,  B01J37/00 ,  B01J31/22 ,  C10G45/08

CPC classification number: B01J37/20 ,  B01J21/04 ,  B01J23/85 ,  B01J23/882 ,  B01J23/883 ,  B01J23/885 ,  B01J23/8873 ,  B01J23/8898 ,  B01J31/0201 ,  B01J31/0254 ,  B01J31/2234 ,  B01J31/2239 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/08 ,  B01J37/084 ,  B01J2231/62 ,  B01J2531/64 ,  B01J2531/66 ,  B01J2531/845 ,  B01J2531/847 ,  C10G45/08

公开(公告)号：EP2102315A1

公开(公告)日：2009-09-23

申请号：EP07839517.5

申请日：2007-10-11

Applicant: ExxonMobil Research and Engineering Company

Inventor： BAI, Chuansheng ,  EL-MALKI, Ei-mekki ,  ELKS, Jeff ,  HOU, Zhigou ,  MCCONNACHIE, Jon M. ,  VENKATARAMAN, Pallassana S. ,  WU, Jason ,  JACOBS, Peter W. ,  GIAQUINTA, Daniel ,  SOKOLOVSKII, Valery ,  HAN, Jun ,  HAGEMEYER, Alfred ,  LOWE, David M. ,  VOLPE, Anthony F. Jr. ,  JOSHI, Prasanna ,  GHOSH, Prasenjeet

IPC: C10G47/02 ,  B01J37/00

CPC classification number: B01J37/20 ,  B01J21/04 ,  B01J23/85 ,  B01J23/882 ,  B01J23/883 ,  B01J23/885 ,  B01J23/8873 ,  B01J23/8898 ,  B01J31/0201 ,  B01J31/0254 ,  B01J31/2234 ,  B01J31/2239 ,  B01J35/08 ,  B01J35/1019 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/08 ,  B01J37/084 ,  B01J2231/62 ,  B01J2531/64 ,  B01J2531/66 ,  B01J2531/845 ,  B01J2531/847 ,  C10G45/08

Abstract: Supported metallic catalysts comprised of a Group VIII metal, a Group VIB metal, and an organic additive, and methods for synthesizing supported metallic catalysts are provided. The catalysts are prepared by a method wherein precursors of both metals are mixed and interacted with at least one organic additive, dried, calcined, and sulfided. The catalysts are used for hydroprocessing, particularly hydrodesulfurization and hydrodenitrogenation, of hydrocarbon feedstocks.

Abstract translation: 提供了由VIII族金属，VIB族金属和有机添加剂组成的负载金属催化剂，以及合成负载型金属催化剂的方法。 催化剂通过其中两种金属的前体混合并与至少一种有机添加剂相互作用，干燥，煅烧和硫化的方法制备。 催化剂用于烃原料的加氢处理，特别是加氢脱硫和加氢脱氮。