Asphalt material recycling system and method

作者: Thomas J. Zickell , Robert Zickell

DOI:

关键词: Materials scienceCourse (architecture)Waste managementBrittlenessMoistureAsphaltMaterial recyclingTar paperBriquetteDry ice

摘要: An asphalt roofing material recycling system and method is used to recycle new (post consumer) materials, such as shingles, rolled tar paper that may include granules, fibers or other particles. The material, which be in bundles, broken up separated then provided a cooled vessel. Dry ice added along with the recycled. dry removes any moisture present super-cools making it brittle easier chip break up. vessel includes number of high speed shippers having tulip hear chipping teeth well one horizontal mixer element stirs makes sure all ground. resulting course fine powder can by screening stored power compressed into bricks briquettes.

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