The article provides an analysis of all currently available methods of disposal and recycling of industrial waste of petrochemical and oil and gas industry – silica gel. The use of waste as secondary material resources in different areas of the national economy had been analyzed. The possibility of using waste silica gel to create polyurethane compositions had been confirmed by the results. Scheme of complex utilization waste of silica gel had been proposed.
силикагель, промышленный отход, утилизация, вторичные материальные ресурсы, silica gel, industrial waste, utilization, secondary material resources
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