MRF (Rhymes With Smurf)


This post is part of our definitions series on “eco-lingo” and technical terms.

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(Image credit: Wikimedia Commons)

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A MRF is a Materials Recovery Facility, a Materials Recycling Facility, or a Materials Reclamation Facility. These facilities receive household and business waste, construction waste, recyclables, and other discarded materials and separate them.

A “dirty” MRF receives mixed solid waste (everything all jumbled together), or in lingo “a mixed solid waste stream” and separates out the recyclables and other desirable materials.

A “clean” MRF receives just mixed recyclables and separates them.

And I have just learned about “wet” MRFs, which use water to separate items in a dirty MRF by density, cleans them, then dissolves organic material for anaerobic digestion.

The sorting in a MRF is accomplished with some automated processes and also manual sorting of materials into bins.

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What exactly does “sustainability” mean? How about “green”, “eco” or “environmentally friendly”? The truth is that these terms are just vague enough to mean many different things to many different people. With the staggering array of “green” products, ‘lifestyles’ and concepts being promoted by marketers and environmentalists alike (as well as the necessary coining of new terms to match new ideas) our definition series aims to make sense of the rising tide of “eco-lingo” and technical terms.

3 comments on “MRF (Rhymes With Smurf)

  1. […] MRF (Rhymes with Smurf) Like this:LikeBe the first to like this post. […]

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