Chemicals & Materials

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Flow of Solids in Bins, Hoppers, Chutes and Feeders

Public (classroom) Course
Gain a strong, fundamental understanding of bulk solids and bulk solid handling equipment and their behavior, along with the general principles and practical applications of solids flow.

Chem Economics: ACC Releases Portfolio of Specialty Chemicals Indexes

September
2012
Chem Economics
T. Kevin Swift
The American Chemistry Council (ACC) has launched a new set of indexes covering nearly 30 segments of the U.S. specialty chemicals market. (The first, which dealt with plastic additives, was discussed in the July issue, p. 13.) This is the first set...

CO2 Utilization Via Chemical Looping Process

Conference Presentation
AIChE Annual Meeting
Thursday, November 7, 2013 - 1:45pm-2:15pm
Introduction Chemical looping is one of several emerging technology options capable to reduce the carbon dioxide emissions and helping in a diverse...

Scaling-Up in Supercritical Fluid Chromatography

Conference Presentation
AIChE Annual Meeting
Thursday, November 7, 2013 - 9:45am-10:15am
Supercritical fluid chromatography (SFC) is already recognized as the method of choice for the preparative separation of chiral molecules in...

Study On the Aging Mechanism of Pyrolysis Bio-Oil

Conference Presentation
AIChE Annual Meeting
Wednesday, November 6, 2013 - 4:30pm-4:45pm
Biomass Pyrolysis Study on the Aging Mechanism of Pyrolysis Bio-oil The unstable nature of pyrolysis oil produced from biomass fast pyrolysis is one...

Effect of Anti-Apoptosis Genes On Clarification Performance

Conference Presentation
AIChE Annual Meeting
Wednesday, November 6, 2013 - 3:45pm-4:00pm
Optimal bioreactor harvest time is typically determined based on maximizing product titer without compromising product quality. We suggest that ease...

Reactivity of Biopolymers in Ionic Liquids

Conference Presentation
AIChE Annual Meeting
Wednesday, November 6, 2013 - 12:45pm-1:15pm
Ionic liquids are gaining increasing acceptance as novel solvents for chemical transformations. This has included a recent focus on the use of ionic...

Catalytic Conversion of Bio-Ethanol Into 1,3-Butadiene

Conference Presentation
AIChE Annual Meeting
Wednesday, November 6, 2013 - 8:30am-8:45am
Catalytic conversion of bio-ethanol into 1,3-butadiene Carlo Angelici, Bert M. Weckhuysen , * Pieter C. A. Bruijnincx* Inorganic Chemistry and...

Aggregation in Ionic Liquids: Molecular Dynamics Simulation

Conference Presentation
AIChE Annual Meeting
Tuesday, November 5, 2013 - 1:30pm-1:45pm
The spatial microheterogeneity in ionic liquids (ILs) is one of the the key features and has been proved useful in understanding the special behavior...

At Least 1,000X Thinner than a Human Hair

Conference Presentation
AIChE Annual Meeting
Tuesday, November 5, 2013 - 11:15am-11:45am
The last century witnessed the development of two classes of materials—polymers and semiconductors—that dramatically changed people’s lives. A new...

Tailored Redox Catalysts for Methane Partial Oxidation

Conference Presentation
AIChE Annual Meeting
Tuesday, November 5, 2013 - 10:30am-10:45am
Methane is commercially used as a feedstock for producing hydrogen and liquid transportation fuels via reforming processes. Although a large number...

Complex Fitness Diagrams and Downstream Processing

Conference Presentation
AIChE Annual Meeting
Tuesday, November 5, 2013 - 10:15am-10:30am
Focus here is development of production scale processes and specifically with modifying optimized laboratory processes that are unsuitable for large-...

Hydrodeoxygenation of Meta-Cresol On Pt/SiO2 and Pt/Hbeta

Conference Presentation
AIChE Annual Meeting
Monday, November 4, 2013 - 4:30pm-5:00pm
Catalytic conversion of lignin derived meta-cresol (3-methylphenol) was investigated over Pt/SiO2 , HBeta and Pt/HBeta catalysts. Over Pt/SiO2 , 3-...

The Potential Of Osmotic Membrane Dehumidification

Conference Presentation
AIChE Annual Meeting
Monday, November 4, 2013 - 4:00pm-4:15pm
THE POTENTIAL OF OSMOTIC MEMBRANE DEHUMIDIFICATION Arthur Kesten, Jeffrey McCutcheon, Ariel Girelli and Jack Blechner An osmotic membrane...
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