Formation of a porous structure in a granulated glass ceramic material from zeolite-bearing rock with alkali additives
Source abstract
Abstract
The possibility of producing foam glass ceramics from zeolite-bearing rocks is investigated. It is established that milling the zeolite-bearing material to a particle size below 0.50 mm and adding 13.8% alkali ensures at the firing temperature of 850°C the production of a material of bulk density 340 kg/m3, strength 1.6 MPa, and water absorption 13%. The granulated foam zeolite with the alkali additive is a glass ceramic material of higher strength than foam glass.
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Research context
OpenAlex topics: Recycling and utilization of industrial and municipal waste in materials production · Pigment Synthesis and Properties · Concrete and Cement Materials Research
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References (5)
Show source-provided references
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