Welcome to ChE Links from Dr.
Bernhard Spang. Dr. Spang has brought this extensive collection of chemical
engineering links from his site at About.com. We're happy to have this collection
now available on The Chemical Engineers' Resource Page.
Electrodialysis Systems
Basics and applications of electrodialysis.
http://www.electrosynthesis.com/ess/electrod.html
Handbook of Industrial Water Treatment
From GE Water & Process Technologies, gives an overview on available technologies for water treatment and their application.
http://www.gewater.com/handbook/index.jsp
IMSdesign
Free Windows software for reverse osmosis system design using Hydranautics membranes, registration required.
http://www.membranes.com/index.php?pagename=imsdesign
Ion Exchange or Reverse Osmosis?
An economic comparison between IX and RO as options for water treatment applications.
http://www.dow.com/liquidseps/design/ix_ro.htm
Liquid Membranes
A tutorial written by Chris Pattillo.
http://www.rpi.edu/dept/chem-eng/Biotech-Environ/patillo/membrane.biochem/mem.html
Membrane Separation Processes
Article by G. Srikanth about technology and business opportunities.
http://www.tifac.org.in/news/memb.htm
MEMSYS
Computer simulation program for the modeling of performance and costs of ultra- and microfiltration processes, DOS version.
http://www.ruf.rice.edu/~wiesner/memsys.html
Normalization of Membrane Systems ("FTNORM")
Excel spreadsheets for standardizing the operating data from an RO or NF system using Dow FILMTEC(TM) membranes to a reference condition, available in U.S. and metric units for one-Stage or two-Stage systems.
http://www.dow.com/liquidseps/design/ftnorm.htm
ROSA
ROSA = Reverse Osmosis System Analysis, free software for system design using FILMTEC(TM) membrane elements, Windows 95,98,NT,2000,XP.
http://www.dow.com/liquidseps/design/rosa.htm