Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD FOR PRODUCING CALCIUM CARBONATE SINTERED COMPACT
Provided is a method for producing a calcium carbonate sintered compact by which sintering can be done at a lower temperature and a higher-density calcium carbonate sintered compact can be produced. A method for producing a calcium carbonate sintered compact includes the steps of: preparing calcium carbonate and a sintering aid that is a mixture of potassium fluoride, lithium fluoride, and sodium fluoride and has a melting point of 600°C or less; compression molding a mixture of the calcium carbonate and the sintering aid mixed to contain the sintering aid in an amount of 0.1 to 3.0% by mass, thus making a green compact; and sintering the green compact to produce a calcium carbonate sintered compact.
METHOD FOR PRODUCING CALCIUM CARBONATE SINTERED COMPACT
Provided is a method for producing a calcium carbonate sintered compact by which sintering can be done at a lower temperature and a higher-density calcium carbonate sintered compact can be produced. A method for producing a calcium carbonate sintered compact includes the steps of: preparing calcium carbonate and a sintering aid that is a mixture of potassium fluoride, lithium fluoride, and sodium fluoride and has a melting point of 600°C or less; compression molding a mixture of the calcium carbonate and the sintering aid mixed to contain the sintering aid in an amount of 0.1 to 3.0% by mass, thus making a green compact; and sintering the green compact to produce a calcium carbonate sintered compact.
METHOD FOR PRODUCING CALCIUM CARBONATE SINTERED COMPACT
VERFAHREN ZUR HERSTELLUNG EINES CALCIUMCARBONAT-SINTERKÖRPERS
PROCÉDÉ DE FABRICATION DE CORPS FRITTÉ DE CARBONATE DE CALCIUM
UNUMA HIDERO (Autor:in) / ITO JUN (Autor:in) / TAJIKA MASAHIKO (Autor:in)
08.01.2020
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
/
A01K
ANIMAL HUSBANDRY
,
Tierzucht
/
C01F
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
,
Verbindungen der Metalle Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium oder der Seltenen Erden
METHOD FOR PRODUCING CALCIUM CARBONATE SINTERED COMPACT
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