1. What It Is:
Mazut M100 is a heavy, low-quality residual fuel oil, produced during the distillation of crude oil. It's defined by the Russian GOST10585-2013 standard and mainly used in industrial heating and power generation.
2. Key Characteristics:
- Very high viscosity
- Dark, thick liquid
- High sulfur content (unless desulfurized)
- Requires preheating for transport and combustion
3. Applications:
- Power plants (as boiler fuel)
- Large industrial furnaces
- Marine fuel (in blends)
- Asphalt and bitumen production
4. Storage & Transport:
- Transported in heated tankers or railcars
- Stored in heated tanks to maintain fluidity
- Not suitable for colder climates without proper infrastructure
5. Market & Export:
- Primarily produced in Russia, Kazakhstan, and nearby regions
- Often exported to Asia, the Middle East, and Africa
- Trades at a discount due to lower quality and environmental restrictions
6. Environmental Considerations:
- High emissions of CO₂, SOx, and particulates
- Usage is declining in many regions due to clean fuel regulations
