A hybrid method for determining the atmospheric emissions from unorganized sources at coke batteries (oven doors, hatches, and risers) is described. This method simply requires visual monitoring of the batteries by a special method. The gross emissions of these sources (g/s, t/year) are calculated by means of VUKhIN results regarding the characteristics of emissions per one-point score in expert assessment.
V. T. Stefanenko (Sun,) studied this question.