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Back Issue

July 2006, Vol. 102, No. 7

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In This Issue

COVER STORY

Cost Management in Heat-Transfer-Fluid Systems

By taking ownership of fluid-related decisions for the entire life of the project, from design through dismantling, users can secure the best and lowest-cost approach in process heating and cooling.

Conrad E. Gamble, P.E.
SAFETY

Predesign with Safety in Mind

This article will help you develop strong safety instincts that will guide you in making critical decisions in the preliminary design phase. 

Gael D. Ulrich and Palligarnai T. Vasudevan
SOLIDS HANDLING

Increase Powder Flow via Gas Injection

Fluidization and air-assisted discharge are two ways to optimize fine-solids handling. However, the choice of technology is as important as designing and operating the system properly.

Herman Purutyan, John W. Carson and Thomas G. Troxel
ENVIRONMENTAL MANAGEMENT

Use Cascade Analysis to Optimize Water Networks

This numerical technique for identifying fresh water and wastewater targets eliminates the tedious and time-consuming steps of graphical targeting approaches. Use it to complement the graphical techniques in the design and retrofit of water networks.

Dominic Chwan Yee Foo, Zainuddin Abdul Manan and Yin Ling Tan