ES319643A1 - Procedure for the manufacture of natural cements of quick fraud. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of natural cements of quick fraud. (Machine-translation by Google Translate, not legally binding)
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Process for the manufacture of fast cement, characterized by the fact that starting from loams, conveniently granulated, as a raw material, these are treated in a rotary kiln until they are cooked, after which they are mixed with a product containing SO3 ion in amount such that the total content by weight of SO3 ion in the mixture is between 2 and 4%, the contribution of SO3 ion due to such addition not being less than 0.3%. (Machine-translation by Google Translate, not legally binding)
ES0319643A1965-11-161965-11-16Procedure for the manufacture of natural cements of quick fraud. (Machine-translation by Google Translate, not legally binding)
ExpiredES319643A1
(en)
The method of preparing an adequate dry mix to be used as a substitute for portland cement (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of bricks, blocks and other elements or parts intended for construction (Machine-translation by Google Translate, not legally binding)
Procedure and device for drying or cooking different plasters in a single manufacturing march (Machine-translation by Google Translate, not legally binding)