2003

Efficiently Solve Complex Calculations

October
2003
Information Technology
Mordechai Shacham, Neima Brauner ,  Michael B. Cutlip
Reduce the chances of computational errors by following this technique, which combines the use of a standard spreadsheet with a numerical software package.

Fermentation Goes Large-Scale

January
2003
Special Section
Aristos Aristidou , J. J. Hahn , Pim van Hoek , Alex Patist
Designing an economically competitive and environmentally sustainable fermentation route means considering the downstream separations needed to capture the final product during the initial process design.

Troubleshooting Tangential Flow Filtration

June
2003
Reactions and Separations
Kent Iverson
Tangential flow filtration (TFF) is commonly used to concentrate and dialyze solutes. It generally involves the circulation of the feed solution over a filter surface. This article presents a brief overview of the principles governing TFF, and...

Working with Non-Ideal Gases

March
2003
Fluids and Solids Handling
Jimmy Peress
Here are two proven methods for predicting gas compressibility factors.

How to Scale-Up Mixing Processes in Non-Newtonian Fluids

May
2003
Fluids and Solids Handling
Christopher Henry , Robert J. Wilkens,  Lew E. Gates
This article will describe the relationships that must be understood to scale-up fluid mixing processes in non-Newtonian, power-law fluids. The principles described apply to both close-clearance impellers, such as anchors and helixes, and to open...

Track Condenser Performance

February
2003
Heat Transfer
Brad Buecker
An effective monitoring program can extend equipment life, improve operations, and yield substantial energy savings.

Stay Ahead of Time

October
2003
Career Catalyst
Judi  Hampton
These tips will help you develop time management and delegation skills to make you more efficient and more effective in your job.

Integrating Single-Use Filtration Systems

January
2003
Special Section
Holly Haughney
Disposable filtration systems are gaiing popularity in the pharmaceutical arena. This article defines the equipment, specifications, applications and potential advantages of single-use filters and ancillary equipment.

Achieve Best-in-Class Reliability

June
2003
Asset Management
Richard  Beck
An integrated enterprise asset performance management system can help companies to eliminate failures, optimize strategies, and meet intended production targets.

Develop an Effective Crisis Management Strategy

September
2003
Management
Steve Wilson
A thorough crisis-management plan will enable your organization to respond to a crisis promptly and appropriately. Here's how to develop an effective plan.

Matching Your Process Constraints Using Dynamic Simulation

December
2003
Information Technology
Iban Grau, Jose J. Macias-Hernandez, Miquel A. Alos
A rigorous dynamic process simulator can be used to evaluate alternative control strategies for an exothermic reacting process in order to improve its safety and product quality.

Screw Feeders: A Guide to Selection and Use

February
2003
Fluids and Solids Handling
Hermann J. Feise, Steven W. Couch, Thomas L. Krieger, Timothy Bell
Gain insight as to what screw feeder is best for your application. Plus, learn how to size, specify and test screw feeders.

Limiting Shift-Work Fatigue in Process Control

April
2003
Management
Brad A. Walker, Karen D. Smith, Milena D. Kekich
Disrupting normal sleep/wake cycles causes fatigue and reduces alertness. Here are some preventive measures that can improve the performance of employees in 24-h operations.

Access Environmental Information on the Internet

January
2003
Environmental Management
June C. Bolstridge
These websites provide useful data, models, publications and other resources to aid environmental decision-making and regulatory compliance activities.

Understand Personality Styles

June
2003
Career Catalyst
Mary Kay Slowikowski
One key to being a successful leader is understanding yourself and others, and adapting your behavior as the situation warrants.

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