RTO VOCs Treatment System Delivery
Project Background
The client is an automotive parts supplier in Indonesia. Their new coating workshop needed a large VOCs treatment unit. They previously used another vendor's activated carbon system with high running costs.
The Challenge
The line runs 24/7 with high airflow (50,000 m³/h) and medium concentration (800-1,500 mg/m³). Lowest possible operating cost was the priority.
MUSI's Solution
MUSI recommended a 3-chamber regenerative RTO: single unit handles 50,000 m³/h, ceramic regenerator recovers 95% of heat — when concentration ≥250 mg/m³, no auxiliary fuel needed. Best operating economics.
Equipment Configuration
| Air flow | 50,000 m³/h |
|---|---|
| RTO type | 3-chamber regenerative |
| Regenerator | Ceramic honeycomb (double layer) |
| Heat recovery | 95% |
| VOCs DRE | ≥98% |
| Self-sustained | ≥250 mg/m³ |
| Fuel | Natural gas auxiliary |
| Annual operating cost | Approximately $50K USD (gas + electricity) |
Implementation
80-day delivery. The 65-ton RTO main body was shipped in 3 sections and assembled on-site — heavy lifting was the critical operation.
Results
After commissioning, emission concentration stable ≤8 mg/m³, VOCs DRE 98.5%. Annual operating cost 25% below client's original budget (originally budgeted $70K USD).
Client Feedback
"We selected MUSI based on competitive cost and proven RTO technology. After-sales response is fast — engineers reach the site within hours when needed. That's something other foreign suppliers can't match."
— Project Manager, Client Side
Get a Similar Solution
If your industry and requirements match this case, contact MUSI to schedule a free consultation. We'll design an optimal solution based on your specific workpieces, capacity, and facility.