US3887614A US371987A US37198773A US3887614A US 3887614 A US3887614 A US 3887614A US 371987 A US371987 A US 371987A US 37198773 A US37198773 A US 37198773A US 3887614 A US3887614 A US 3887614A Authority US United States Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a …
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FIELD: construction. SUBSTANCE: granulated composite filler for silicate wall products with size of 0.5-10.0 mm, comprising a core and a shell, where the core is produced by granulation of the mixture of jointly ground siliceous zeolyte rock and sodium hydroxide to specific surface of 150-250 m 2 /kg, at their mass ratio of 0.70-0.95:0.05-0.30 with a binder - an aqueous solution of …
FIELD: manufacture of heat-insulating construction materials. SUBSTANCE: mixture for making heat-insulating material contains, wt.-%: cement, 22-30; granulated material, density 300-400 kg/cu.m, and latex, 12-14. Method for preparation of heat-insulating material involves preliminary granulation of material, density 300-400 kg/cu.m, followed by mixing 56-66 wt.-% of granulated …
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CN110372239A CN201811416209.0A CN201811416209A CN110372239A CN 110372239 A CN110372239 A CN 110372239A CN 201811416209 A CN201811416209 A CN 201811416209A CN 110372239 A CN110372239 A CN 110372239A Authority CN China Prior art keywords geo polymer bottom ash coal bottom test piece Prior art date 2018-04-12 Legal status (The legal …
Изобретение относится к области строительных материалов, в частности гранулированных ...
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FIELD: chemistry. ^ SUBSTANCE: invention relates to production of construction materials and can be used in making concrete structures which are subjected to steam treatment during hardening, for civil and industrial construction. The method of producing granular aggregate for concrete, consisting of a core and cladding, involves formation of the core in the presence of …
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Изобретение относится к производству строительных материалов и может быть использовано при получении силикатных стеновых изделий - силикатного кирпича, плиток, блоков, стеновых панелей, подвергающихся автоклавной ...
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Изобретение относится к сырьевым смесям для изготовления теплоизоляции, применяемой в промышленных тепловых агрегатах, в частности для теплоизоляции внутренних полостей крышек корпусов и камер сгорания ...
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CN110372239A CN201811416209.0A CN201811416209A CN110372239A CN 110372239 A CN110372239 A CN 110372239A CN 201811416209 A CN201811416209 A CN 201811416209A CN 110372239 A CN110372239 A CN 110372239A Authority CN China Prior art keywords geo polymer bottom ash coal bottom test piece Prior art date 2018-04-12 Legal status (The legal …
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FIELD: construction. SUBSTANCE: granulated filler for concrete construction items, made of silica-containing and lime-containing components is made in the form of granules with size of 0.5-10.0 mm, which contain core and shell, where core is produced by granulation of mixture of the following components that have been milled together down to specific surface of 150-250 m 2 …
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FIELD: chemistry. SUBSTANCE: invention relates to industry of building materials and can be applied for obtaining concrete building products in industrial and civil construction. Granular nano-structure-forming filler based on highly siliceous components for concrete mixture, produced from silica-containing raw material, in form of granules with size 0.5-10 mm, which consist of core …
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