METHOD FOR PREPARING BARIUM TITANATE AND BARIUM TITANATE PREPARED THEREBY

A method for preparing barium titanate and barium titanate prepared thereby are disclosed. The method for preparing barium titanate (BaTiO3) (hereinafter, referred to as "BT") includes: a step of synthesizing BT (a BT synthesizing step); a step of grinding the BT (a BT grinding step); and...

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Bibliographische Detailangaben
Hauptverfasser:	JEONG, WON SIK, CHOI, YOUN KYU, JEON, KONG JOO, CHA, KYOUNG JIN, HEO, JI YEONG, YOU, SU YOUN
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OFSOLID INORGANIC COMPOUNDS INORGANIC CHEMISTRY METALLURGY
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Beschreibung
Zusammenfassung:	A method for preparing barium titanate and barium titanate prepared thereby are disclosed. The method for preparing barium titanate (BaTiO3) (hereinafter, referred to as "BT") includes: a step of synthesizing BT (a BT synthesizing step); a step of grinding the BT (a BT grinding step); and filtering the ground BT into a slurry state (a BT filtering step). L'invention concerne un procédé de préparation de titanate de baryum, et le titanate de baryum préparé par ce procédé. Le procédé de préparation de titanate de baryum (BaTiO3) (ci-après désigné par "BT") comprend une étape de synthèse de BT (une étape de synthèse de BT) ; une étape de broyage du BT (une étape de broyage du BT) ; et la filtration du BT broyé pour le mettre sous la forme d'une suspension (une étape de filtration du BT). 티탄산바륨의 제조방법 및 이로부터 제조된 티탄산바륨이 개시된다. 개시된 티탄산바륨의 제조방법은 티탄산바륨[BaTiO3](이하, 간단히 BT라고 함)을 합성하는 단계(BT 합성단계), 상기 BT를 분쇄하는 단계(BT 분쇄단계), 및 상기 분쇄된 BT를 슬러리 상태로 여과하는 단계(BT 여과단계)를 포함한다.