METHOD FOR SEPARATING AND COLLECTING SINGLE AGGREGATE FROM FUMED SILICA, AND METHOD FOR CLASSIFYING SHAPE OF SINGLE AGGREGATE

The present invention relates to a method for separating and collecting a single aggregate from fumed silica, and a method for classifying the shape of the collected single aggregate, and, more specifically, comprises the steps of: preparing a slurry in which fumed silica is dispersed in water; aero...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LEE, Sangyup, KIM, Eungchul, OH, Hwisu, KIM, Taesung, KIM, Kyungyeol, PARK, Younghun
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	CALCULATING COMPUTING COUNTING HANDLING RECORD CARRIERS MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS PERFORMING OPERATIONS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a method for separating and collecting a single aggregate from fumed silica, and a method for classifying the shape of the collected single aggregate, and, more specifically, comprises the steps of: preparing a slurry in which fumed silica is dispersed in water; aerosolizing the slurry; and collecting a single aggregate of the fumed silica from aerosol by using an electric field. La présente invention concerne un procédé de séparation et de collecte d'un agrégat unique à partir de silice fumée, et un procédé de classification de la forme de l'agrégat unique collecté, et, plus spécifiquement, comprenant les étapes consistant à : préparer une bouillie dans laquelle de la silice fumée est dispersée dans de l'eau; pulvériser en aérosol la bouillie; et collecter un agrégat unique de la silice fumée à partir d'un aérosol à l'aide d'un champ électrique. 본 발명은 흄드 실리카로부터 단일 응집체를 분리 및 포집하는 방법, 및 포집된 상기 단일 응집체의 형상을 분류하는 방법에 관한 것으로, 보다 구체적으로, 흄드 실리카가 수분산된 슬러리를 준비하는 단계; 상기 슬러리를 에어로졸화 시키는 단계; 및 전기장을 이용해, 에어로졸에서 흄드 실리카의 단일 응집체를 포집하는 단계를 포함한다.