Chemicals & Materials

Convection Battery - Elimination of Dendrite Failure

Conference Presentation
AIChE Annual Meeting
Sunday, November 3, 2013 - 4:30pm-5:00pm
The convection battery pumps liquid electrolyte between the electrode and counter-electrode. It is different from flow batteries in that the same...

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...

Advances in Automation: Wireless the Enabler

Conference Presentation
Southwest Process Technology Conference
Friday, October 4, 2013 - 8:30am-11:30am
Older refineries and petrochemical facilities were built with the minimum amount of instrumentation, only that which was necessary to safely operate...

The Identification of Butadiene Popcorn Polymer

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 30, 2013 - 2:30pm-3:00pm
The formation of butadiene polymer is a common problem in butadiene extraction units, as well as ethylene plant purification columns processing high...

Troubleshooting a Furnace Emissions Problem

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 30, 2013 - 8:45am-9:15am
We had been fighting CO flue gas emissions on our CEMS analyzer for around a year, we had indications that it was a burner problem, fixed the burners...

Greenhouse Gas Permitting At the BASF-Total Petrochemicals Cracker

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 29, 2013 - 2:30pm-3:00pm
The permitting of greenhouse gasses (GHG) is new to industry, the States, and to the Environmental Protection Agency. The process is further...

Photochemical Reduction of CO2 Using Delafossite Oxides

Conference Presentation
AIChE Annual Meeting
Thursday, November 1, 2012 - 12:30pm-12:45pm
The photochemical reduction of CO 2 in the presence of H 2 O to form CO, CH 4 and other light gases with industrial value is an interesting approach...

Automation and Control of Drug-On-Demand Technology

Conference Presentation
AIChE Annual Meeting
Wednesday, October 31, 2012 - 5:15pm-5:45pm
Stimulated by initiatives such as PAT and QbD, the pharmaceutical industry has been focusing on the development of innovative, efficient...

A QbD Approach to the Process Development of Tofacitinib

Conference Presentation
AIChE Annual Meeting
Wednesday, October 31, 2012 - 1:15pm-1:30pm
Tofacitinib citrate (CP-690,550-10) is currently being evaluated for the treatment of rheumatoid arthritis, psoriasis and other diseases. An NDA has...

Dry Reforming of Methane Using Rh Substituted Pyrochlores

Conference Presentation
AIChE Annual Meeting
Wednesday, October 31, 2012 - 1:15pm-1:30pm
Dry (CO 2 ) reforming of methane (DRM) to syngas (H 2 and CO) has been well-studied over a number of catalysts. The high temperatures needed to...

Creep and Aging of Phbv-Natural Fiber Composites

Conference Presentation
AIChE Annual Meeting
Tuesday, October 30, 2012 - 1:30pm-1:45pm
A biobased composite composed of poly(β-hydroxybutyrate)-co-(β-hydroxyvalerate) (PHBV) matrix and natural reinforcing fibers has a potential closed-...

CO2 Mineralization Using Reactive Species

Conference Presentation
AIChE Annual Meeting
Tuesday, October 30, 2012 - 1:15pm-1:30pm
Abstract While geologic sequestration method may be used to store large volumes of CO 2 , it involves two distinct steps, i.e., capture and storage,...

NETL CO2 Injection and Storage Cost Model

Conference Presentation
AIChE Annual Meeting
Tuesday, October 30, 2012 - 10:15am-10:30am
The U.S. Department of Energy’s National Energy Technology Laboratory (NETL) has developed a model to estimate the costs of storing captured CO 2 ...

A Novel QbD Tool for Statistical Data Analysis

Conference Presentation
AIChE Annual Meeting
Tuesday, October 30, 2012 - 10:15am-10:30am
One of cornerstones of Quality by Design (QbD) is Design of Experiments (DoE). However, in addition to DoE, ICH Q8 (R2) recommends an enhanced...

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