rotator
Powder and Bulk Engineering
Saturday, August 23, 2014
Skip Navigation LinksHome) Item Details
Powder and Bulk Engineering is a technical publication devoted to readers in the bulk solids market, worldwide.
Technical Articles
   
Item Details:
Publication Date: 04/1994
Pages: 4
Medium:
PDF Format
US:
$7.50
Related Item(s):
Author(s):
Recommended Item:
Maximizing surface-to-volume ratio: Rotating indirect-heat dryers

A rotating indirect-heat dryer reduces moisture levels in various materials during processing. The dryer vessel's configuration determines the available surface-to-volume ratio and predicts the degree of agitation and particle degradation that will occur in the drying cycle. After explaining how drying works, this article discusses the operation and application of three types of rotating indirect-heat dryers: batch, extended-surface batch, and continuous.

When a material exits a reaction or process at a higher moisture [or solvent] level than you desire, you can remove some of the moisture mechanically by simply pressing the material. But ensuring the material -- whether a raw material, a chemical intermediate, or a final product -- is dry enough for your specifications typically requires you to apply heat energy with a dryer.

To read this entire article:

You may purchase this article now for personal use. Simply click the Buy Item button above, enter your payment details, and download the article. It will be available to you for 7 days for viewing, printing, or saving for future reference. All articles are copyrighted by CSC Publishing, Inc. and cannot be used for commercial purposes without express permission in writing from the Publisher. This includes but is not limited to: web posting, printing, or sharing via email.

Security:

Your payment information is forwarded in an encrypted form, using 40- or 128-bit Secure Socket Layer technology, only to our payment gateway (Authorize.net) for processing.

Acrobat:

To view an article, you must have Acrobat Reader installed on your computer. Click on the icon to download Acrobat Reader free of charge.

HyperLink
      Copyright 2014, CSC Publishing Inc. ALL Rights Reserved * Privacy policy