Through our extensive testing, O’Brien & Gere has developed a DI – Calculator™. By clicking on our DI- Calculator and inserting the parameters of your facility and/or your emission reduction requirements, you can immediately determine if our DI - Duct Injection Technologies™ is applicable to you.

SO2 Calculator

SO3 Calculator

The DI – Calculator™ is intended to help you determine if DI - Duct Injection Technologies™ is a feasible option for your facility. To better understand the performance and feasibility of this technology for your specific application, please contact us. We will be pleased to discuss our experiences with your type of boiler and installation. We will also provide you with options for conducting a feasibility analysis and/or to conduct a demonstration at your facility.