Set up a second email address to send Notifications from a specific queue

Help!  I have the requirement to set up email notifications to come from a second email address if sent from a specific queue.

I’ve set up and tested incoming email and outgoing email, and routed the second email to create a ticket in the #2 queue, but currently all notifications are coming from the primary email address #1. 

I need queue #2 to send automatic email notifications, and when a user sends email from an SR, it needs to come from email address #2.

How can I set this up?

Any help is appreciated a lot!