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US 9,550,691 B2Granted
Briquette used for the production of rock wool and method for the production of said briquette
AssigneeValorizacion Y Logistica Ambiental, S.L.L.
InventorsRamon Vitorica Murguia, Oscar Gutierrez San Martin
Life of this patent
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Abstract
The present invention relates to a briquette used for the production of rock wool and method for the production of said briquette, wherein the briquette contains a raw material comprising rock wool waste having a fiber morphology; contains a non-fibrous inorganic binder, such as sodium silicate, to bind the raw material; and an activating agent accelerating the curing process of the briquetted raw material.
Claims13
A method for the production of briquettes for use in the production of rock wool comprising mixing a raw material with a binder to shape a briquette;
- curing by means of an activating agent,
- wherein a non-fibrous inorganic binder is used as a binder of the raw material, and the raw material comprises rock wool waste having a fiber morphology.
Dependencies are inferred from the claim text.