Chemical Engineering Practice

Engineering Pellets of Biomass Blends

Conference Presentation
AIChE Annual Meeting
October 30, 2012
Transportation and handling of lignocellulosic biomass are often challenging and expensive due to low bulk density, in the range of 60-80 kg/m 3 for...

Modelling of a Filter Drying Process

Conference Presentation
AIChE Annual Meeting
October 29, 2012
Filter drying, also referred to as vacuum contact drying, is a process widely used in the pharmaceutical industry to remove water or organic solvents...

Scale-up of SAPO-34 Membranes for CO2/CH4 Separation

Conference Presentation
AIChE Annual Meeting
October 29, 2012
SAPO-34 membranes have pores with a diameter of approximately 0.38 nm and have the potential to be used for large scale removal of CO 2 impurities...

The Mixed Matrix Membrane Story

Conference Presentation
AIChE Annual Meeting
October 29, 2012
The talk will highlight the evolution of Mixed Matrix Membranes (MMM), developed in the mid-1980s. The talk will first provide an introduction into...

Advances in Mathematical Programming Models for Enterprise-wide Optimization

Archived Webinar
Apr 26, 2012
Enterprise-wide optimization (EWO) has become a major goal in the process industries due to the increasing pressures for remaining competitive in the global marketplace. EWO involves optimizing the operations of supply, manufacturing and distribution activities of a company to reduce costs,...

Understanding Why Bulk Solids Behave Differently Than Liquids

Archived Webinar
Apr 25, 2012
Providing insights into why bulk solids behave differently than liquids, this webinar introduces concepts regarding powder flow testing, bin/silo design, feeder integration, and mechanisms of powder segregation.

Galvanic Corrosion Between Dissimilar Metals

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 5, 2012
A Dow USGC cracker suffered a tube failure on a cracked gas compressor inner stage cooler after ten plus years of service. To further extend the...

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