摘要 |
<p>The highly reactive hydraulic binder according to the invention for the production of building materials and materials of construction contains burnt oil shale and at least one compound selected from the group comprising… - an amorphous oxide of trivalent and/or tetravalent cations,… - an amorphous hydroxide of trivalent and/or tetravalent cations and… - an aluminate of monovalent and/or divalent cations, and… at least one water-reducing agent.</p> |