Destruction & removal efficieny (DRE) calculator - formula & step by step calculation to measure the amount of hazardous constituents that may be emitted to the air from an operating incinerator. The mass feed rate of a particular POHC Win in lb/h, mass emission rate of the same POHC Wout in lb/h & POHC is principal organic hazardous contaminant are the required elements to perform DRE calculation in evironmental engineering.
Formula for Destruction & Removal Efficieny
In environmental engineering, the below mathematical formula is used to calculate the destruction & removal efficieny (DRE). The step by step calculation for each set of inputs let users to understand how to perform such hazardous emission rate to air calculations manually.