Chappellroberts
Senior Art Director
Triad Retail Media Aug 1, 2015 - Oct 2017
Art Director, Ebay Global Marketing Operations
The Food Group Nov 2014 - Jul 2015
Senior Art Director
Triad Retail Media May 2014 - Nov 2014
Senior Designer | Ebay
Schifino Lee Advertising + Branding Oct 2012 - May 2014
Senior Art Director
Education:
Art Institute of California — Orange County 2007
The Art Institutes 2004 - 2007
Bachelors, Bachelor of Science, Graphic Design
Golden West College 2003 - 2004
Garden Grove High School 2003
Art Institute of California — Orange County
Skills:
Logo Design Graphic Design Creative Direction Illustration Art Direction Creative Strategy Concept Development Graphics Adobe Creative Suite Packaging Direct Mail Digital Illustration Integrated Marketing Typography Digital Marketing Brand Development Advertising Web Design Branding and Identity Corporate Identity Interaction Design Corporate Branding Conceptual Design Layout Interactive Advertising Outdoor Advertising Indesign Digital Digital Strategy Social Media Strategic Planning Illustrator People Skills People Management People Development Critical Thinking Leadership Branding User Interface Design User Experience Design Marketing Communications Photoshop Invision Presentation Skills Management Web Content Accessibility Guidelines Sketch App Posters Awesomeness People Oriented
Interests:
Cuts Fabrics Being Lame Ratatat Beck Life Graphic Design Barack Obama Pandora Radio Being Cool High Sugar Content Foursquare Adobe Photoshop Star Wars Folds Top Gear (British Tv Series) The Internet Digital Illustration Disneyland The Office The Big Bang Theory (Tv Series) Vampire Weekend Textures The Beatles (Band) Tupac Shakur Starbucks Ideas Lost (Tv Series) Tv Series Patterns Colors Design Passion Pit Paper Book and General Franchise
Eskoa Nov 2014 - Dec 2018
Research Consultant
The Salvation Army Jan 2016 - Jun 2018
Social Research Analyst
Asbury University Oct 2015 - Dec 2015
Part Time Faculty
Toccoa Falls College Oct 2015 - Dec 2015
Online Faculty Member, Cross-Cultural Leadership
Asbury Theological Seminary Jan 2015 - May 2015
Adjunct Instructor
Education:
Asbury Theological Seminary 2009 - 2015
Doctorates, Doctor of Philosophy, Philosophy
Trinity Evangelical Divinity School 2001 - 2004
Masters, Master of Divinity, Theological Studies, Theology
Toccoa Falls College 1994 - 1998
Bachelors, Bachelor of Arts, Biblical Studies
Skills:
Theology Biblical Studies Public Speaking Preaching Teaching Higher Education Nonprofits Religion Community Outreach Volunteer Management Research Leadership Development Pastoral Care Program Development Conflict Resolution
Faujasitic-type crystalline zeolites X and Y are produced. In one embodiment, sodium sulfide is added to the reaction mixture as a source of sodium and as a buffer. The buffering action of the sodium sulfide provides the basicity required to maintain the alumina hydrate component of the reaction mixture in solution but not a basicity whereby zeolite crystallization is retarded. In another embodiment, a nucleating mixture having the formula 3-10 Na. sub. 2 S: 5-15 Na. sub. 2 O: 5-50 SiO. sub. 2 : 0. 4-4. 0 Al. sub. 2 O. sub. 3 : 50-500 H. sub. 2 O is added to the reaction mixture to promote crystalline zeolite formation.
A process for modifying the silica hydrosol used to bind zeolite clay catalysts by adding salts of titania, zirconia, iron or ceria to the silica hydrosol in the course of preparation is disclosed. This addition alters the physical characteristics of catalyst when titania and zirconia salts are added and alters the matrix activity when quadrivalent cerium salts or iron salts are added to the silica hydrosol.
Fluid Cracking Catalyst Based On Silica Sol Matrix
Gordon H. Hoffman - Baltimore MD Richard J. Nozemack - Lutherville MD Curtis Homer Elliott - Baltimore MD
Assignee:
W. R. Grace & Co. - New York NY
International Classification:
B01J 2906
US Classification:
252455Z
Abstract:
A process for preparing a hydrocarbon cracking catalyst is disclosed. The process consists of preparing a silica sol by passing sodium silicate through an ion exchange resin column to form a silica sol containing about 5% silica. Clay and zeolitic components are added and the product is spray dried. This process is advantageous in that it produces a more dense and hence more attrition resistant catalyst.
Titania-alumina-silica hydrosols are prepared by reacting titanium and aluminum salts with an alkaline metal silicate solution at a pH of about 3. The hydrosol compositions may be dried to form inorganic-titania-alumina-silica gels or the hydrosols may be used as inorganic binders for the preparation of catalyst compositions which may contain clay and zeolites.
Method Of Increasing The Thermal Stability Of Crystalline Zeolites
Methods of increasing the thermal stability of crystalline zeolites are disclosed. The methods are characterized by the steps of either (i), treating the crystalline zeolite first in at least one step with a dilute solution of a fluorine compound whereby a very small amount of fluoride is incorporated in the zeolite with a subsequent exchange with an ammonium ion, rare earth ion, or other metal ion solution, (ii), first exchanging the zeolite with an ammonium ion, rare earth ion or other metal ion solution followed by a treating with a dilute fluoride solution, or (iii), concurrently treating the zeolite with the fluoride ion and exchanging the zeolite in a simultaneous operation.
Crystalline aluminosilicate Type Y zeolite is prepared by reacting silica, alumina, sodium hydroxide and water to produce a slurry of Type Y zeolite and excess silicate containing mother liquor. Silicate is recovered from the mother liquor as precipitated silica/alumina hydrogel by the addition of an acid aluminum salt such as aluminum sulfate. The precipitated silica/alumina hydrogel is used in the zeolite reaction step as a source of silica and alumina.
A process for modifying the silica hydrosol used to bind zeolite clay catalysts by adding salts of titania, zirconia, iron or ceria to the silica hydrosol in the course of preparation is disclosed. This addition alters the physical characteristics of catalyst when titania and zirconia salts are added and alters the matrix activity when quadrivalent cerium salts or iron salts are added to the silica hydrosol.
Process For Preparing An Attrition Resistant Zeolite Hydrocarbon Conversion Catalyst
John Joseph Ostermaier - Baltimore MD Curtis Homer Elliott - Baltimore MD
Assignee:
W. R. Grace & Co. - New York NY
International Classification:
B01J 2906
US Classification:
252455Z
Abstract:
A process for preparing a hydrocarbon cracking catalyst which consists of preparing a silica hydrosol, adjusting the pH of the sol and at the same time buffering the sol by adding an aluminum sulfate solution, adding clay and zeolitic components, spray drying, washing with water, rare earth exchanging if desired and recovering the product. The catalyst is characterized by excellent attrition resistance and activity.