公开(公告)号：WO2020096767A1

公开(公告)日：2020-05-14

申请号：PCT/US2019/057382

申请日：2019-10-22

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： MA, Ning ,  YEGANEH, Mohsen, S. ,  COLBY, Robert, J. ,  LI, Qiuzi ,  IDE, Matthew, S.

IPC: B01D53/14 ,  B01D53/26

Abstract: The present disclosure relates to a porous liquid or a porous liquid enzyme system that includes a high surface area solid and a liquid film substantially covering the high surface area solid. The porous liquid or porous liquid enzyme may be contacted with a fluid that is immiscible with the liquid film such that a liquid-fluid interface is formed. The liquid film may facilitate mass transfer of a substance or substrate across the liquid-fluid interface. The present disclosure also provides methods of performing liquid-based extractions and enzymatic reactions utilizing the porous liquid or porous liquid enzyme of the present disclosure. The present disclosure also provides methods for selecting the components of the porous liquid or a porous liquid enzyme system and methods of self-replenishing the used liquid coating.

公开(公告)号：WO2021080705A1

公开(公告)日：2021-04-29

申请号：PCT/US2020/050625

申请日：2020-09-14

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： LI, Qiuzi ,  COLBY, Robert, J. ,  YEGANEH, Mohsen, S. ,  KING, Mark, A.

IPC: C09K3/18 ,  B05D5/08

Abstract: A structure for use as a liquid impregnated surface (LIS) can include a surface configured to interact with a liquid to retain the liquid to the surface. The liquid can be a low viscosity hydrocarbon. In certain embodiments, the low viscosity hydrocarbon can be polyalphaolefin (PAO) or heptane, for example. Any other suitable low viscosity hydrocarbon is contemplated herein. In certain embodiments, the structure can further include the low viscosity hydrocarbon disposed on the surface.

公开(公告)号：WO2021045945A1

公开(公告)日：2021-03-11

申请号：PCT/US2020/047948

申请日：2020-08-26

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： YEGANEH, Mohsen, S. ,  COLBY, Robert, J. ,  KING, Mark, A. ,  PATIL, Abhimanyu, O. ,  BODIGE, Satish

IPC: C09K3/18 ,  B05D5/08

Abstract: A frozen material prevention system for preventing a freezable material in a fluid flow from freezing and accumulating frozen material in a flow path, including, a surface configured to interact with a freezable-material-miscible (FMM) liquid to retain the FMM liquid to the surface. The system can include the FMM liquid. The FMM liquid can be configured to absorb the freezable material to prevent freezing and accumulation of frozen material on the surface.

公开(公告)号：WO2018118416A1

公开(公告)日：2018-06-28

申请号：PCT/US2017/064639

申请日：2017-12-05

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： WEISS, Brian, M.P. ,  MAJANO, Gerardo, J. ,  BEUTEL, Tilman, W. ,  STROHMAIER, Karl, G. ,  BRODY, John, F ,  ILIAS, Samia ,  WEIGEL, Scott, J. ,  MERCHANT, Shamel ,  CHOI, Eugine ,  COLBY, Robert, J. ,  WEISSMAN, Walter

IPC: B01J29/44 ,  B01J29/74 ,  B01J29/80 ,  B01J29/46 ,  B01J29/48 ,  B01J29/76 ,  B01J29/78 ,  B01J35/00 ,  B01J37/03 ,  B01J37/04 ,  B01J37/28 ,  B01J37/02 ,  C07C1/12 ,  C10K3/02 ,  C01B3/40

CPC classification number: B01J23/464 ,  B01D53/92 ,  B01D2256/24 ,  B01J23/002 ,  B01J23/06 ,  B01J23/08 ,  B01J23/10 ,  B01J23/60 ,  B01J23/62 ,  B01J23/63 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/70 ,  B01J29/7015 ,  B01J29/74 ,  B01J29/743 ,  B01J29/76 ,  B01J29/763 ,  B01J29/78 ,  B01J29/783 ,  B01J29/80 ,  B01J29/85 ,  B01J35/0006 ,  B01J37/0201 ,  B01J37/03 ,  B01J37/04 ,  B01J37/088 ,  B01J37/28 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/24 ,  B01J2523/00 ,  C01B3/40 ,  C01B2203/0227 ,  C01B2203/0233 ,  C01B2203/0277 ,  C01B2203/062 ,  C01B2203/1064 ,  C01B2203/1076 ,  C01B2203/1082 ,  C01B2203/1247 ,  C01B2203/1252 ,  C01B2203/84 ,  C10G2/333 ,  C10G2/334 ,  C10G35/09 ,  C10G35/095 ,  C10G47/04 ,  C10G47/14 ,  C10G47/18 ,  C10G47/20 ,  C10G63/08 ,  C10G2300/104 ,  C10G2300/305 ,  C10G2400/02 ,  C10L3/08 ,  F02M26/35 ,  B01J2523/27 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/3712 ,  B01J2523/41 ,  B01J2523/48 ,  B01J2523/822 ,  B01J2523/51 ,  B01J2523/32 ,  C07C1/04 ,  C07C9/04

Abstract: Zn-promoted and/or Ga-promoted cracking catalysts, such as cracking catalysts comprising an MSE framework zeolite or an MFI framework zeolite can provide unexpectedly superior conversion of branched paraffins when used as part of a catalyst during reforming of a hydrocarbon fuel stream. The conversion and reforming of the hydrocarbon fuel stream can occur, for example, in an internal combustion engine. The conversion and reforming can allow for formation of higher octane compounds from the branched paraffins.

公开(公告)号：WO2020096766A1

公开(公告)日：2020-05-14

申请号：PCT/US2019/057378

申请日：2019-10-22

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： YEGANEH, Mohsen, S. ,  KORTUNOV, Pavel ,  NORTHROP, Paul, Scott ,  ZHANG, Xiaozhou ,  PILLONI, Giovanni ,  MA, Ning ,  COLBY, Robert, J. ,  LI, Qiuzi ,  SUMMERS, Zarath, M. ,  IDE, Matthew, S.

IPC: B01D53/14 ,  B01D53/26

Abstract: The present disclosure relates to a porous liquid or a porous liquid enzyme that includes a high surface area solid and a liquid film substantially covering the high surface area solid. The porous liquid or porous liquid enzyme may be contacted with a fluid that is immiscible with the liquid film such that a liquid-fluid interface is formed. The liquid film may facilitate mass transfer of a substance or substrate across the liquid-fluid interface. The present disclosure also provides methods of performing liquid-based extractions and enzymatic reactions utilizing the porous liquid or porous liquid enzyme of the present disclosure.

公开(公告)号：WO2018118521A1

公开(公告)日：2018-06-28

申请号：PCT/US2017/065768

申请日：2017-12-12

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： MA, Ning ,  LI, Qiuzi ,  COLBY, Robert, J. ,  RAJAGOPALAN, Srinivasan

IPC: G06F17/50 ,  F15D1/00

CPC classification number: B05D5/10 ,  B01D17/02 ,  B01D17/04 ,  B05D3/007 ,  B05D5/083 ,  B05D7/222 ,  B29C59/022 ,  B29C59/16 ,  C09D5/1675 ,  C09D5/1681 ,  C23F15/00 ,  F16L58/1009 ,  G01N25/18 ,  G06F17/50 ,  G06F2217/12 ,  Y02P90/265

Abstract: Described herein is an integrated approach towards design of surfaces for stable wettability regimes with various liquids. The approach comprises a designing component used to calculate stable thermodynamic configurations associated with different wettability states, and an experimental component that allows for manufacturing of different surfaces with re-entrant texture features as calculated by the modeling approach.