公开(公告)号：EP1838461A1

公开(公告)日：2007-10-03

申请号：EP05855625.9

申请日：2005-12-28

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： CODY, Ian A. ,  WOO, Hyung S. ,  GREANEY, Mark A. ,  STEPHENS, George ,  YEGANEH, Mohsen ,  DOUGAL, Shawn M. ,  COOPER, Ashley E. ,  HUFFMAN, Hugh L. ,  BRUNO, Thomas

IPC: B05D7/16 ,  C10G9/16 ,  C10G9/20

CPC classification number: B05D7/16 ,  B05D1/185 ,  B05D1/60 ,  C10G9/16 ,  C10G75/04 ,  F28F19/02

Abstract: This inventions relates to metal surfaces and a method for reducing fouling of metal surfaces. More particularly, metal surfaces such as piping and heat exchangers that transport or contain corrosive and This invention relates to metal surfaces and a method for reducing fouling of metal contaminated materials can be protected by formation of organometallic coatings which are in the range of monolayers in thickness.

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.