The most important criteria in selecting alternative fuels used in cement factories are humidity and calorific value. Values of these parameters are used to determine the ratio of alternative fuels into actual fuels during the process. Total humidity value of produced RDF was determined as 25% but needs to be decreased to approximately 10–15% before feeding into rotary cement kiln. The developments in this system provided a reduction in the amount of organic waste and the required limit value of humidity. The specimens generally include nylon pack, paper and tetra pack cover. The lower calorific value of the produced RDF in this study is 3500 kcal/kg. The picture of the produced RDF is given in Fig. 3. Chemical and trace element analysis of RDF are indicated respectively in Table 2 and Table 3. There are no standards regarding physical and chemical characteristics of this product since RDF production is being realized in Turkey for the first time. However, there are limit values established for characteristics of RDF since significant progress regarding this issue was made in Germany. As it is indicated in Table 2 and Table 3, the characteristics of RDF produced at İSTAÇ Co. are compared with the limit values of RDF produced at MVW Lechtenberg in Germany.