Ingredients added before, or during, the calcining process, e.g. calcination modifiers

Full Title

Calcium sulfate cements > Dehydrating gypsum > Ingredients added before, or during, the calcining process, e.g. calcination modifiers

Classification Context

Section:

CHEMISTRY; METALLURGY

Class:

CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES

Subclass:

LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE