Lafarge

Solidia Technologies, Inc.

Calucem Gmbh

Holcim Technology Ltd

Günther Walenta

Cédric Comparet

Nicholas J DeCristofaro

Vahit Atakan

Sadananda Sahu

Sean Camron Quinn

Vincent Meyer

Vincent Morin

Ellis Gartner

Markus Schmid

Ronny Kaden

Cedric Comparet

The invention provides composite materials comprising novel bonding elements exhibiting unique microstructures and chemical compositions, and methods for their manufacture and uses, for example, in a variety of concrete components with or without aggregates in the infrastructure, construction, pavement and landscaping industries.

Composite materials and bonding elements from carbonation of calcium silicate and methods thereof

The present invention relates to an aluminous cement.

Aluminous cement

The invention relates to a calcium sulfoaluminate cement, whereby it contains at least 90% by weight % C4A3$ in crystalline or amorphous form or as a mixture of crystalline and has amorphous parts.

Low-belite CSA cement for construction-chemical applications

The invention provides novel, microstructured clinker and cement materials that are characterized by superior grindability and reactivity. The disclosed clinker and cement materials are based on carbonatable calcium silicate and can be made from widely available, low cost raw materials via a process suitable for large-scale production. The method of the invention is flexible in equipment and processing requirements and is readily adaptable to manufacturing facilities of conventional Portland cement.

Microstructured carbonatable calcium silicate clinkers and methods thereof

The present invention relates to a process for the production of a clinker with a high content of belite, said process comprising the following steps:

Industrial process for the production of a clinker with a high content of belite

A composition includes at least, in % expressed by mass relative to the total mass of the composition, from 0.01 to 3% of polycarboxylic acid or salts thereof, the polycarboxylic acid including 2 to 4 carboxyl groups per molecule; and from 97 to 99.99% of a Belite-Calcium-Sulphoaluminate-Ferrite clinker (BCSAF clinker).

Additives for a hydraulic binder based on belite-calcium-sulphoaluminate-ferrite clinker

The present invention relates to a composition including at least a Portland clinker and a Belite-Calcium-Sulphoaluminate-Ferrite clinker (BCSAF).

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Genas, France

Günther Walenta