May 2012 | AIChE

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May 2012

Solubility Diffusivity and Swelling of Methanol in Short Side Chain Ionomeric Perfluorinated Polymers

Conference Presentation
AIChE Annual Meeting
November 11, 2009
The sorption, diffusion and swelling properties of methanol vapor in a short-side-chain perfluorosulfonic acid ionomer (PFSI) membrane of equivalent...

Adsorption of CO2-Containing Gas Mixtures Over Amine-Bearing Pore-Expanded MCM-41 Silica: Application to CO2 Separation and Purification

Conference Presentation
AIChE Annual Meeting
November 10, 2009
Adsorption technology such as pressure swing or temperature swing adsorption is widely used for purification and separation of gases (Ruthven et al...

Rapid Surface Enhanced Raman Scattering (SERS) Viral Assays

Conference Presentation
AIChE Annual Meeting
November 9, 2009
Rapid and accurate detection is the key to controlling the spread of viral pathogens. Recent advances in the field of surface enhanced Raman...

DNA Biosensors for the Detection of Hippuricase Gene of Campylobacter Jejuni Based SPREETA and dotLab Platforms

Conference Presentation
AIChE Annual Meeting
November 9, 2009
DNA-biosensors allow rapid, real-time monitoring of hybridization with the target nucleic acids. These biosensors are gaining more attention over...

Stability and Reactivity of Enzymatic Papers

Conference Presentation
AIChE Annual Meeting
November 9, 2009
Bioactive papers and paper diagnostics are getting a reality for their low cost, selectivity and application flexibility. Critical is the thermal...

Optofluidic SERS Devices for Biomolecular Detection

Conference Presentation
AIChE Annual Meeting
November 9, 2009
Recently, Surface-enhanced Raman scattering (SERS) has attracted great attention because of its high sensitivity, label-free detection, and low...

Biofuels Process Development

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 28, 2009
Biofuels process development is exploding due to high crude oil prices, desire for energy independence, and government subsidy. Many challenges exist...

Plant Improvements: Identifying and Prioritizing Work When the Plant Is Running Well

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 27, 2009
Though manufacturing facilities always seem to be “fire-fighting,” there are times when the plant is actually running well. What is an engineer to do...

A Novel Method for Enhanced Heat Removal from Closed Systems

Conference Presentation
AIChE Annual Meeting
November 17, 2008
Removal of heat from confined cabins and space habitats is of immense importance to NASA in order to ensure proper thermal control. The design of...

The Cultivation of Algae and Its Conversion to Biodiesel

Conference Presentation
AIChE Annual Meeting
October 18, 2011
The Cultivation of Algae and its Conversion to Biodiesel Daniel Choi, Spencer Glantz, Jasmin Alsous, Warren D. Seider, Stuart W. Churchill Department...

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