October 2012 | AIChE

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October 2012

Fractionation and Characterization of Lignin From Wood Biomass Using Ionic Liquid and Alkaline Ethanol Solvent

Conference Presentation
AIChE Annual Meeting
October 31, 2012
Lignocellulosic biomass is a new source of renewable and carbon neutral materials for biofuel and bioenergy production. However, we note the...

Electrochemistry and Transport Limitations of Non-Aqueous Li-Air Batteries From First-Principles

Conference Presentation
AIChE Annual Meeting
October 31, 2012
Li-air batteries have much higher gravimetric energy storage density compared to all other battery chemistries, and this has led to a strong interest...

Component Development for Decentralized Sustainable Hydrogen Production

Conference Presentation
AIChE Annual Meeting
October 31, 2012
Component Development for decentralized sustainable hydrogen production Stephan Nestl, Manfred Wegleiter, Viktor Hacker Institute of Chemical...

Aspen Simulation of Mobile Biomass to Liquid Facility – the Beauti-Fuel Concept

Conference Presentation
AIChE Annual Meeting
October 31, 2012
The BeauTi-fueL facility is a mobile biomass to liquid facility, where the key equipment of the biomass to liquid process is placed into a commercial...

Aeration Induced pH Elevation of Anaerobically Digested Wastewater for Enhanced Ammonia Stripping and Recovery

Conference Presentation
AIChE Annual Meeting
October 31, 2012
During mesophilic or thermophilic anaerobic digestion, a considerable fraction of organic nitrogen is mineralized to ionic ammonia, producing an...

Application of Quality by Design in API Process Development

Conference Presentation
AIChE Annual Meeting
October 31, 2012
Design of Experiments (DOE) is the most effective method to achieve product and pro­cess efficiency and optimization. Design of Experiment (DOE)...

In -Situ Precipitation of CaCO3 within Pulp Fibers Enhances Optical and Printing Properties of Paper

Conference Presentation
AIChE Annual Meeting
October 31, 2012
Writing and printing papers are usually loaded with white pigment particles to improve many paper properties such as light scattering, smoothness,...

Production of Hydrogen and Nanocarbon From Catalytic Decomposition of Methane Over a Ni-Fe/Al2O3 Catalyst

Conference Presentation
AIChE Annual Meeting
October 31, 2012
Methane catalytic decomposition reaction (MCD) has received much attention in recent years as a potential route for the direct production of COx (CO/...

Development and Performance Evaluation of Cost-Effective Oxygen Carriers

Conference Presentation
AIChE Annual Meeting
October 31, 2012
Chemical looping combustion (CLC) for power generation has the inherent potential of enriching CO 2 from flue gases in-situ with low energy penalty...

Effects of Farm Wastes Co-Digestion On Microbial Community, Methane Production, and Fiber Quality As Biorefining Feedstock

Conference Presentation
AIChE Annual Meeting
October 31, 2012
The performance of anaerobic digestion is highly correlated to the compositions of its substrate and microbes. A lab-scale anaerobic digestion...

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