New to Technet: Is there any cost advantage to replacing the gold bath annually? Why do individuals use nickel selective ion exchange resins if changeouts are possible? What is the rate of return ounce spent/ounce new gold? Thank you, Ivan International Operations Division *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To subscribe/unsubscribe send a message <to: [log in to unmask]> * * with <subject: subscribe/unsubscribe> and no text in the body. * *************************************************************************** * If you are having a problem with the IPC TechNet forum please contact * * Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] * ***************************************************************************