C
CHEMISTRY; METALLURGY
C
CHEMISTRY; METALLURGY
C04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
C04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
C04B
LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B
LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B2235/00
Aspects relating to ceramic starting mixtures or sintered ceramic products
C04B2235/00
Aspects relating to ceramic starting mixtures or sintered ceramic products
C04B2235/02
Composition of constituents of the starting material or of secondary phases of the final product
C04B2235/02
Composition of constituents of the starting material or of secondary phases of the final product
C04B2235/30
Constituents and secondary phases not being of a fibrous nature
C04B2235/30
Constituents and secondary phases not being of a fibrous nature
C04B2235/32
Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
C04B2235/32
Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
C04B2235/3217
Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
C04B2235/3217
Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina