Lubricant Technology

To learn more about USEPA Environmental Technology Verification Program, visit
Fuel Borne Technology

To ensure the highest degree of product quality, EnviroFuels manufactures its patented products at ISO 9001-certified facilities. U.S. Patents: 5084263, 5310419, 5540788; Patents Pending.

EnviroFuels DFC (Diesel Fuel Catalyzer)
EnviroFuels DFC is an application-engineered, fuel borne technology that utilizes proprietary technology to produce EPA verified results. When EnviroFuels DFC is introduced into fuel, it improves the combustion process and reduces friction, increasing fuel economy while reducing emissions and engine wear. Unlike additives such as cetane enhancers, alcohols, or metal-based catalysts that seek to alter the fuel, EnviroFuels DFC fuel-borne technology uses the fuel as a carrier into the combustion chamber.

This patented technology utilizes two processes to positively impact the engine; a catalytic reaction and a surface conversion. The catalytic reaction optimizes the heat release rate, which leads to increased power, reduced emissions, and increased fuel efficiency. The surface conversion forms inorganic polymer complexes that converts the surfaces of ferrous and non-ferrous metals. These complexes smooth and passivate the metal surface, improve reflectivity (emissivity), and reduce oxygen reactivity, resulting in a reduction of friction and a more complete combustion reaction.

EnviroFuels DFC is mixed with commercial No. 2 diesel fuel for off-road applications. EnviroFuels currently provides its fuel-borne technology to the dredging, marine, mining, oil and gas, and rail industries across various engine platforms including:

• Alco
• Fairbanks Morse
• Caterpillar
• GE
• Cummins
• John Deere
• Detroit Diesel / MTU
• Deutz
• Ruston
• Wartsila

Features & Benefits
• Does not contain zinc, chlorine, alcohol, ash or heavy metals
• Reduces harmful combustion emissions
• Increases fuel efficiency
• Reduces exhaust gas temperatures
• Increases power
• Decreases engine noise
• Increases combustion efficiencies
• Reduces visual emissions (opacity)
• Improves cold starts
• Improves lubricity in fuel injection system and engine
• Cleans engine and internal components
• Significantly reduces carbon deposits (high detergency)
• Provides all season performance by preventing gelling down to -30 F

EPA ETV Results Review
EPA verified results of EnviroFuels DFC indicate five- and ten-percent fuel savings for railroad line-haul-duty and switching-duty cycles, respectively. The following table provides fuel savings calculations based upon various diesel fuel consumption levels:

Annual Diesel
5-Percent Savings 10-Percent Savings
Million gallons Million
gallons saved
US Dollars saved at $3.50 per gallon Million
gallons saved
US Dollars saved at $3.50 per gallon
50 2.5 $8.75 million 5.0 $17.5 million
100 5.0 $17.5 million 10.0 $35 million
250 12.5 $43.75 million 25.0 $87.5 million
500 25.0 $87.5 million 50.0 $175 million
1,000 50.0 $175 million 100.0 $350 million
1,500 75.0 $262.5 million 150.0 $525 million
* Individual results may vary
sample product label

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