| ÖÇ1 | Knows what environment, ecology and ecosystem are |
| ÖÇ2 | Knows the characteristics of tannery solid wastes and their effects on the environment |
| ÖÇ3 | Knows how to save water usage without negatively affecting leather manufacturing processes. |
| ÖÇ4 | Knows the load that chemicals used during operations will bring to wastewater |
| ÖÇ5 | Knows the techniques and technologies applied in the treatment of tannery wastewater |
| ÖÇ6 | Knows the recovery techniques of chemicals in Tabkhane wastewater |
| ÖÇ7 | Gains awareness of environmental protection |