Amanda Melissa Miller

Address:

23002 Adwick Ct, Katy, TX 77450

Phone:

(602)4033923

VIN:

JN8AS5MT7BW181490

Make:

NISSAN

Model:

ROGUE

Year:

2011

Address:

18818 N 34 Dr UNIT 3, Phoenix, AZ 85027

Phone:

(623)2258775

VIN:

KNAFE122575419164

Make:

KIA

Model:

SPECTRA

Year:

2007

US Patent:

20070185359, Aug 9, 2007

Filed:

Jan 29, 2007

Appl. No.:

11/698813

Inventors:

Benjamin S. Umansky - Fairfax VA, US
Arthur P. Werner - Alexandria VA, US
Amanda K. Miller - Fairfax VA, US
Tomas R. Melli - Haymarket VA, US
Christopher M. Dean - Chantilly VA, US
Niveen S. Ismail - Yardley PA, US
Garland B. Brignac - Clinton LA, US

Assignee:

ExxonMobil Research and Engineering Company - Annandale NJ

International Classification:

C07C 2/02
B01J 8/04

US Classification:

585517, 422190

Abstract:

A process unit for the zeolite-catalyzed conversion of light refinery olefins from an FCC unit such as ethylene, propylene, and butylene to gasoline boiling range motor fuels comprises at least two sequential, serially connected reactors connected in parallel to a fractionation section with at one or two fractionators for separating the reactor effluents into product fraction with an optional recycle stream or streams. The configurations according to this scheme allow the adjustment of reactor temperature and/or pressure and/or space velocity to be based on the reactivities of the olefin compounds present in the LPG streams so that the gasoline produced in each reactor will be separated immediately, to reduce over-polymerization of the gasoline in the low severity reactor and to ensure that gasoline formed in the low severity reactor will not be sent to the higher severity reactor e.g. with a higher reactor temperature, where excessive polymerization to undesirable higher molecular with products may take place.

US Patent:

20080029435, Feb 7, 2008

Filed:

Jun 19, 2007

Appl. No.:

11/812484

Inventors:

Benjamin S. Umansky - Fairfax VA, US
Ajit B. Dandekar - Bridgewater NJ, US
Tomas R. Melli - Haymarket VA, US
Amanda K. Miller - Rancho Palos Verdes CA, US
Ronald D. McGihon - Chantilly VA, US

Assignee:

ExxonMobil Research and Engineering Company - Annandale NJ

International Classification:

C10G 35/04
B01J 38/04

US Classification:

208134, 502 34

Abstract:

A method of rejuvenating a deactivated molecular sieve catalyst, deactivated by use in an olefin oligomerization or aromatics alkylation process, which method comprises contacting the deactivated catalyst with a stream of rejuvenation gas comprising a hydrocarbon product fraction from the process at an elevated temperature and pressure for a time sufficient to effect an increase in catalytic activity of the deactivated catalyst.

US Patent:

20160115401, Apr 28, 2016

Filed:

Oct 7, 2015

Appl. No.:

14/877018

Inventors:

Xiaochun Xu - Sugar Land TX, US
Amanda K. MILLER - Houston TX, US

Assignee:

ExxonMobil Research and Engineering Company - Annandale NJ

International Classification:

C10G 65/12
C10G 69/02

Abstract:

Systems and methods are provided for producing an improved product slate during hydrocracking of a feedstock for production of naphtha and distillate fuels. The methods can include use of stacked beds and/or sequential reactors so that a feedstock is exposed to a suitable catalyst under aromatic saturation conditions prior to exposing the feedstock to the hydrocracking catalyst. The catalyst for performing the aromatic saturation process can be a catalyst including a Group VIII noble metal, such as Pt, Pd, or a combination thereof, while the hydrocracking catalyst can include Group VIB and Group VIII non-noble metals.

US Patent:

20160115402, Apr 28, 2016

Filed:

Oct 7, 2015

Appl. No.:

14/877027

Inventors:

Xiaochun Xu - Sugar Land TX, US
Amanda K. MILLER - Houston TX, US
Adam MADLINGER - Martinsville NJ, US
Richard J. QUANN - Moorestown NJ, US
Dean Edwin PARKER - Kingwood TX, US
Jeffrey Lawrence KAUFMAN - Kingwood TX, US
Matthew KAWABE - Houston TX, US

Assignee:

ExxonMobil Research and Engineering Company - Annandale NJ

International Classification:

C10G 65/12
C10G 69/02

Abstract:

Systems and methods are provided for producing an improved product slate during hydrocracking of a feedstock that results in production of naphtha and distillate fuels. The methods can include use of stacked beds and/or sequential reactors so that a feedstock is exposed to suitable catalysts under hydrocracking conditions and aromatic saturation conditions. The catalyst for performing the aromatic saturation process can be a catalyst including a Group VIII noble metal, such as Pt, Pd, or a combination thereof, while the hydrocracking catalyst can include Group VIB and Group VIII non-noble metals.