01
PCEP perspective
Current framing
Grafenerg is Axis 1 of SIINTEC. It is not a company, an installed plant, a production line or a validated product.
Planned Axis 1 of SIINTEC
Grafenerg
A planned industrial-development, energy and carbon-materials axis, subject to technical validation and environmental, territorial, financial and regulatory conditions.
02
PCEP perspective
Conceptual structure
- Mineral origin and knowledge
- Preparation and beneficiation
- Progressive purification and transformation
- Carbon materials, energy and precursors
- Validation, scale-up and industrial engineering
03
PCEP perspective
Territorial implementation under assessment
Brumadinho is a relevant alternative under assessment for potential industrial, technology and R&D stages of the axis, but it is not an exclusive, definitive or pre-approved destination. In Mário Campos, the programme's documented mineral origin, nearby preparation, concentration, beneficiation or progressive value-addition stages may also be assessed. Any configuration depends on land, zoning, infrastructure, logistics, permits, engineering, financing, specific instruments and an investment decision.
04
PCEP perspective
Limits and next studies
Routes, yields, purity, products, capacity, costs and markets depend on representative sampling, reproducible testing, geometallurgy, maturity-appropriate engineering and validation by competent professionals.
Next step