Telkom University has taken progressive steps in waste management by implementing incinerator machines as part of its “Green Campus” initiative. This technology not only helps reduce waste volume but also contributes to the sustainability of the campus environment.

1. Background of the Waste Problem

Waste is a common issue faced by many educational institutions, including Telkom University. With a large number of students and staff, managing waste—especially household waste and food waste from canteens—becomes a significant challenge. Accumulation of waste at temporary disposal sites often occurs due to an imbalance between waste volume and collection schedules.

2. What is an Incinerator Machine?

An incinerator machine is a device used to burn waste at high temperatures, thereby reducing its volume and enhancing waste safety. At Telkom University, the incinerator machine in use is manufactured by Bandung Techno Park (BTP) and operates using solar fuel and water. The combustion process is conducted with three stages of filtration to ensure that the emitted smoke is safe for the environment.

3. How the Incinerator Works

The incinerator machine at Telkom University has a burning capacity ranging from 1 to 6 m³ per hour, depending on the type and moisture content of the waste being processed. The combustion process occurs at temperatures between 600°C and 1100°C, which is sufficient to break down hazardous materials into carbon dioxide (CO₂), water (H₂O), and other non-hazardous gases. The result of this process is minimal ash, approximately 5% of the total volume of waste burned.

4. Benefits of Using an Incinerator

The implementation of the incinerator machine provides several benefits for Telkom University:

• Waste Volume Reduction: By burning waste, the volume can be significantly reduced, alleviating pressure on temporary disposal sites.
• Environmental Safety: Properly conducted combustion minimizes environmental pollution risks and produces safe emissions.
• Alternative Energy Source: The combustion process can also generate heat energy that can be utilized for other campus needs.
• Environmental Education: This technology serves as an educational tool for students about the importance of waste management and environmental sustainability.

5. Conclusion

By implementing incinerator machines, Telkom University demonstrates its commitment to better environmental management. This technology not only addresses waste issues but also supports a sustainable green campus vision. It is hoped that this initiative will continue to grow and serve as an example for other educational institutions facing waste management challenges.Through innovative steps like this, Telkom University contributes to environmental preservation and fosters awareness of sustainability among its academic community.