Useful Links

1- http://www.uop.com/refining/1080.html

2- http://www.shawgrp.com/stonewebster/process_dcc.cfm

3- http://shop.store.yahoo.com/pennwell/fluidcatcrac.html

4- http://www.chipsbooks.com/flucat2.htm

5- http://www.cheresources.com/book16.shtml

6- http://www.zeolyst.com/html/xylene.html

7- http://www.sud-chemie.com/scmcms/web/content.jsp?nodeId=3687&lang=en