APROXIMATION FUNCTION FOR NUTRIENT INJECTION TIME PREDICTION

In this paper, we present results on the application of bioremediation technology of oil polluted terrains. The use of bacteria cleans the soil is based on three methods: laboratory analysis, mathematical modeling and on-site experiments. Starting from in situ experiments we tested two mathematical functions in order to approximate temperature data obtained after injection of nutrients. The obtained function helps to predict the time for the next injection of nutrients.