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Priority to RO130311ApriorityCriticalpatent/RO99580B1/ro
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Furnace Housings, Linings, Walls, And Ceilings
(AREA)
Compositions Of Oxide Ceramics
(AREA)
Abstract
Prezenta inventie se refera la o pasta refractara constituita din alumina calcinata, caolin spalat, calcinat la temperatura de 1400 grade C, caolin spalat necalcinat, cuart si silicat de sodiu, care prezinta o buna aderenta pe suprafete metalice atât în stare cruda, cât si în timpul procesului de placare si centrifugare sau în alte procese tehnologice similare.
Method of sodium silicate's alpha semi-hydrate production that is suitable for building industry, from damp fine-grained plaster from combustion products' desulphurization
Powder composition for compounding detergent, detergent powder composition,powdery tableware washing detergent composition and production of aggregate containing sodium perborate hydrate fine powder