Independent Laboratory Verification
VALE Itabira Complex
Verified GHG emissions reduction on CAT 793F Off Highway Trucks. Field validated at one of the world's largest iron ore mining operations in Minas Gerais, Brazil.
Case Study
Verified emissions reduction in open-pit mining
The Rentar Fuel Catalyst was installed on Caterpillar 793F Off Highway Trucks at the VALE Itabira Complex, one of the world's largest iron ore mining operations. Emissions testing was conducted by an independent third-party laboratory using a before/after protocol to quantify the GHG emissions reduction attributable to the Rentar Fuel Catalyst.
The testing validated measurable reductions in greenhouse gas emissions with the Rentar Fuel Catalyst installed, demonstrating the technology's effectiveness under real-world open-pit mining conditions.
Test Configuration
Validation parameters
Test Platform
CAT 793F OHT
Engine
CAT 175-16
Verification Method
Before / After
Laboratory
Independent Third Party
Key Findings
What the testing confirmed
The independent laboratory testing at VALE Itabira confirmed that the Rentar Fuel Catalyst delivered measurable reductions in greenhouse gas emissions on Caterpillar 793F Off Highway Trucks operating in open-pit iron ore mining conditions.
"The Rentar Fuel Catalyst was successfully validated at the VALE Itabira Complex in Brazil with verified reductions in GHG emissions."
The before/after protocol used by the independent laboratory provides a rigorous basis for quantifying the emissions reduction attributable to the Rentar technology. Results were measured under real operating conditions at one of the world's most demanding mining sites.
This independent validation adds to the growing body of evidence demonstrating the Rentar Fuel Catalyst's effectiveness across multiple industries, equipment types, and operating environments.
Next steps
Deploy the Rentar Fuel Catalyst at your operation
Schedule a consultation with our engineering team to evaluate your fleet and design a validation program for your specific equipment and operating conditions.
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