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Priority to GEAU1997000434priorityCriticalpatent/GEU2000728Y/en
Publication of GEU2000728YpublicationCriticalpatent/GEU2000728Y/en
1. Technical Result Increase in strength and stability of concrete. 2. Essence A raw mixture is prepared, further clinker is roasted, mixed with plaster and grinded, whereas before mixing the plaster is enriched, the obtained gypsum concentrate is added to clinker, and the remaining part to the roasted raw mixture. 3. Field of Application Production of building materials.
GEAU19970004341997-01-311997-01-31Method for Production of Concrete
GEU2000728Y
(en)