Directed synthesis of alkaline aluminosilicate minerals in a geocement matrix
Source abstract
Abstract
Geocements were created in accordance with a hypothesis put forward by Prof. V. Glukhovsky that the structure formation processes in the alkaline aluminosilicate binders corresponded to geological transformations of aluminosilicate minerals taking place in nature. At low temperatures, a type of hydration products depends on curing conditions and mix composition. An autoclave curing allows for an intensive synthesis of a well-crystallized zeolite structure, whereas other types of curing result in the formation of an amorphous structure with crystalline inclusions represented mainly by hydroxysodalite. On the contrary to this, after curing at high temperatures, a formation of nepheline, albite or α-cristobalite depends exclusively on the firing temperature and initial geocement composition.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Concrete and Cement Materials Research · Grouting, Rheology, and Soil Mechanics · Recycling and utilization of industrial and municipal waste in materials production
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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