Alternative Energy

Towards Engineering Advanced Vanadium Flow Battery

Conference Presentation
AIChE Annual Meeting
Thursday, November 7, 2013 - 3:15pm-3:30pm
Flow batteries were specifically invented by electric utilities in the 1960’s to store large amounts of electricity in a safe and practical way. The...

Hydrodeoxygenation of Microalgae Oil in a Microreactor

Conference Presentation
AIChE Annual Meeting
Thursday, November 7, 2013 - 8:30am-9:00am
Removal of residual oxygen from long chain lipids via hydrodeoxygenation (HDO) will produce a liquid fuel comprising mostly straight chain alkanes ,...

Hydrodeoxygenation Or Reforming of Biomass? a DFT Study

Conference Presentation
AIChE Annual Meeting
Monday, November 4, 2013 - 4:00pm-4:15pm
Cost effective conversion of plant and municipal solid waste material (biomass) into materials of higher energy density , to be utilized in the...

Inorganic Electrolyte Membranes for Redox Flow Batteries

Conference Presentation
AIChE Annual Meeting
Sunday, November 3, 2013 - 5:30pm-5:45pm
Inorganic Electrolyte Membranes for Redox Flow BatteriesZhi Xu , Ioannis Michos , Ruidong Yang ,Junhang DongDepartment of Chemical Engineering ,...

Transient Studies of a Sodium-Sulfur Cell

Conference Presentation
AIChE Annual Meeting
Sunday, November 3, 2013 - 4:00pm-4:15pm
In the modern grid era , multiple fossil-fueled power generation facilities and renewable energy sources are expected to interact actively. Power...

Exploiting Hydrogen Plant to Improve Refinery Margins

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 30, 2013 - 9:00am-9:30am
In addressing the global drive for cleaner transport fuels against increasing proportion of heavier and sourer crudes, refiners are faced with the...

Abqaiq Plant Virtual Plant RTO Implementation

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 29, 2013 - 4:00pm-4:30pm
Abqaiq Plant Virtual Plant RTO Implementation Abstract Abqaiq Plant is the largest worldwide crude stabilization plant with $200MM energy consumption...

Inorganic Analysis of HTC Biochar

Conference Presentation
AIChE Annual Meeting
Wednesday, October 31, 2012 - 9:45am-10:15am
The increase in greenhouse gas concentration, primarily due to emissions of CO 2 produced in use of fossil fuel, motivates many efforts to identify...

Fuel Processing: Renaissance of the Second Decade (Keynote)

Conference Presentation
AIChE Annual Meeting
Tuesday, October 30, 2012 - 3:15pm-3:45pm
The early development of fuel processing technologies for fuel cell systems was, to a great extent, driven by fuel cell automobile programs. At the...

Chemistry and Energy: Fortifying Our Historic Links

Conference Presentation
AIChE Annual Meeting
Monday, October 29, 2012 - 2:00pm-2:30pm
Centuries ago, early ideas were formulating that would advance the science of organic chemistry. Since its beginnings, there have been many organic...

Green Diesel Production - An Overview

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 3, 2012 - 12:00am
Currently, there are two renewable diesel fuels available: biodiesel and green diesel. The biodiesel or FAME is the transesterification of vegetable...

Optimal Charge Rates for a Lithium Ion Cell

Conference Presentation
AIChE Annual Meeting
Wednesday, October 19, 2011 - 8:00pm
Optimal Charge Rates for a Lithium Ion Cell Saeed Khaleghi Rahimian, Sean Rayman, Ralph E. White Department of Chemical Engineering, University of...

Modeling of Asphaltene Deposition In a Vertical Tubing

Conference Presentation
AIChE Annual Meeting
Wednesday, October 19, 2011 - 8:00pm
Asphaltene deposition phenomena are investigated both theoretically and experimentally. A Couette device, where the inner cylinder rotates and...

Hydrogen Production From Deliquescence of Ammonia Borane

Conference Presentation
AIChE Annual Meeting
Tuesday, October 18, 2011 - 8:00pm
Chemical hydride is one of the most potential hydrogen storage materials which can effectively increase hydrogen storage capacity. To meet the new...

Can a Liquid Hydrogen Storage Tank BLEVE?

Conference Presentation
AIChE Annual Meeting
Monday, October 17, 2011 - 8:00pm
Abstract A BLEVE (boiling-liquid expanding-vapor explosion) occurs when a tank containing liquefied gas ruptures, resulting in the instantaneous...

Gas Evolution In a Flow-Assisted Zinc-Nickel Oxide Battery

Conference Presentation
AIChE Annual Meeting
Monday, October 17, 2011 - 8:00pm
Zinc-based rechargeable batteries are one of the most attractive electrical energy storage systems due to its advantages such as low cost and green...

Wood Pellets Self-Heating During Storage

Conference Presentation
AIChE Annual Meeting
Monday, October 17, 2011 - 8:00pm
Accidental fires in wood pellets silos happen frequently in the last five years. Experiments were carried out in this work at temperature range of...

Solar Thermal Power Plant Simulation

Conference Presentation
AIChE Annual Meeting
Monday, October 17, 2011 - 8:00pm
A detailed model of a real solar thermal power plant has been built using a steady state power plant simulation software. The plant includes numerous...
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