Properties and user tests of new types of refractory concretes

Gorlov, Yu. P.; Merkin, A. P.; Zeifman, M. I.; Sychev, Yu.; Sorokina, Kristina; Zvezdina, E. V.

doi:10.1007/bf01398409

Cited by 1 publication

(1 citation statement)

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“…a solid vitreous semi liquid glass is used in the synthetic process of heat-resistant binders, a very important technological conversion is needed, that is the mixed grinding of the silicate block with refractory ceramics in a predetermined ratio. To gain the strength of heat-resistant composites with hydrated binders, a dry heat treatment of products at temperatures from 160 to 180°С is required [15]. However, in our opinion, the best way to improve composites of alkali-silicate hardening is their modification by special high-alumina nano additives aimed at the reduction of liquid-solid and water-solid ratio.…”

Section: Ipicse-2016mentioning

confidence: 99%

Future trends for the use of nanotechnogenic slurry waste in the production of special building materials

Chumachenko

Khlystov

2016

MATEC Web Conf.

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Abstract.The article provides information about the main directions of the use of nanotechnogenic slurry waste, i.e. the industrial waste of Samara enterprises in the production of special building materials, namely, heatresistant binders and concretes on their basis. It is found that nanotechnogenic wastes exert a polyfunctional impact in heat-resistant compositions (binders, mortars, concretes). High -alumina slurries are a plasticizer in heat-resistant composites on hydraulic cements. They are also a major component in the production of high-alumina binders and in the process of synthesizing phosphate binders which make it possible to obtain high-quality heat-resistant composites (mortars, coatings, concretes, impregnations).

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Section: Ipicse-2016mentioning

confidence: 99%