3. INTRODUCTION OF THE PROBLEM
• One liter of domestic oil pollutes 1000 liters of water
• One resident consumes 20 liters of oil a year, 4 of these liters
are thrown away
• The purification of one liter of oil can cost the government
around 2.50€
4. INTENDED USER
• Generally adressed to middle aged people
• Worldwide
• Who constantly consume oil in households
10. • Install more containers next to the trash places or normal recycling points
• Promote that recycling of oil is important, official campaign
• Fix a day in the week where trash collecters recollect all the used oil
• Bonus system for recyclers
11. CONCLUSION
• The following can be improved according to the questionaire:
1. Inform about the importance of oil recycling
2. Make recycling easier
• Improve availability: include in all recycling points a container for oil
• Collect oil directly from the households e.G. Once a week
3. Implement bonus system for motivation of the users