MLMC is the only company that provides a turnkey alternative fuel solution capable of replacing fossil fuels as the primary fuel used in energy intensive industries.


What are Enviro-Fuelcubes®?

In 2011, the United States Environmental Protection Agency designated Enviro-Fuelcubes® (“EFCs”) a “Legitimate” fuel approved for use in Energy Intensive Industrial Processes. EFCs are engineered to either augment or replace traditional fossil fuels in such processes, and are a cost-effective, cleaner alternative.


    EFC’s are 80% Carbon Neutral

  • Fiber
  • Wood
  • Paper
  • Polymers

Environmental_Protection_Agency_logoEPA Comfort Letter


  • Virtually Mercury Free
  • Virtually Sulfur Free
  • Low Moisture Content
  • Very Low in Chlorine
  • Energy Dense

Who Can Utilize Enviro-Fuelcubes®?

MLMC has developed proprietary and patented equipment necessary to deliver Enviro-Fuelcubes® in any suspension burning combustion boiler. Below are just a few of the industries that benefit from utilizing EFCs for their energy needs:

Lime Manufacturing

Cement Manufacturing

Power Generation

Why Utilize Enviro-Fuelcubes®?

No Modifications Required

EFC use does not require any major modifications, retrofitting or significant capital outlay. MLMC uses proprietary suspension-burn alternative fuel delivery equipment


Reliable supply and long-term price stability enables fuel feedstock diversification and reduces exposure to volatility of traditional fossil fuel markets


EFCs are delivered by the truckload as they are produced, lowering a customer’s cash working capital requirements by eliminating the need for on-site storage

Competitive Pricing

MLMC’s EFCs are competitively priced compared to traditional fossil fuels, such as coal and oil derivatives

Primary Fuel

EFCs are the only primary non-fossil fuel available on the market today. EFCs are a homogenous fuel and burn with a heat value of ~10,000 BTU/lb

Cleaner Fuel

EFCs help customers achieve clean-air standards while also avoiding significant capital expenditures associated with reducing air emissions

Customers have already successfully utilized over 225,000 tons of EFCs

Become an Enviro-Fuelcubes® Customer


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