2001

Process Control for Microreactors

August
2001
Instrumentation
Don  Humbert, Lech  Znamirowski, Sarma Vrudhula, Olgierd A. Palusinski
Field-programmable analog arrays coupled with microreactor technology promise to change the way plants are built, as well as the methods by which their processes are designed and controlled.

Optimize Heat Exchanger Cleaning Schedules

June
2001
Heat Transfer
Chris D. Gosling, Bruce A. Barna, Brendan R. O'Donnel
Get the most out of your heat exchanger by evaluating the trade-offs between a one-time expenditure and reduced operating expenses, increased income, and/or longer operating life span. Brendan R. O'Donnell - Bruce A. Barna - Chris D. Gosling -

10 Tips for Managing Your Career

July
2001
Career Catalyst
Bettina  Seidman
Get interpersonally fit by improving your work relationships and honing your communication skills

Succeed in Business in Germany and Switzerland

November
2001
Career Catalyst
Leonore  Clauss, Lionel F. Laroche 
Interactions with the Germans and the Swiss may seem easy, but it's important to understand their way of thinking and their approach to doing business.

Propel Your Pneumatic Conveying System to Higher Efficiency

April
2001
Fluids and Solids Handling
Francisco  Cabrejos, Thomas G. Troxel, Herman  Purutyan
For new and existing installations, there are many system and component choices available. Here’s how to narrow down the options to make the appropriate selection for optimal performance.

Effectively Control Column Pressure

January
2001
Reactions and Separations
Andrew W. Sloley 
Maintaining proper pressure can play a crucial role in the stable operation of a distillation column. Here’s how to select the most appropriate pressure-control scheme.

Take Another Look at Steam Traps

June
2001
Fluids and Solids Handling
S. Raghavi  Chari
Think twice before installing a steam trap. In the case of superheated lines, steam traps may prove to be a waste of time, effort, and money

Air Heater Cleaning Simplified

October
2001
Heat Transfer
Brad Buecker
This high-pressure water washing technique can be used to clean Ljungstrom-type air heaters.

Realize Greater Benefits from CFD

March
2001
Fluids and Solids Handling
 Lanre M. Oshinowo, Andre  Bakker, Ahmad H. Haidari
Computational fluid dynamics has moved from mainframes to PCs and laptops. Newer and better software lets you conduct analyses not possible before, and regular engineers, not just experts, can now carry out CFD.

Over 40? Make the Most of It!

August
2001
Career Catalyst
Bettina Seidman
Savvy employers are learning to value experienced engineers. Here's how you can take advantage of this trend.

Design Reactors via CFD

December
2001
Reactions and Separations
Elizabeth M. Marshall, Andre Bakker, Ahmad H. Haidari
Using computational fluid dynamics to design commercial-size batch and continuous reactors can eliminate subjective experience and empiricism, leading to better-designed, more-efficient units.

Properly Clean Out Your Organic Heat-Transfer Fluid System

May
2001
Heat Transfer
 Conrad  Gamble, Jay  Heidari, Ander  Beain
Follow these guidelines for applying side-stream filtration to on-line cleaning, and chemical or mechanical cleaning to equipment that has been drained of fluid.

Bridge the Gap with Semicontinuous Distillation

August
2001
Reactions and Separations
 Warren D. Seider, James R. Phimister
This processing strategy combines the advantages of batch and continuous operation, providing flexibility and efficiency in a single design.
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