Starch-based aqueous composition for binding inorganic materials and briquette for steelmaking material prepared by using the same as a binder

The present invention relates to a starch-based aqueous composition for binding inorganic materials and briquette for a steelmaking material prepared by using the same as a binder, and more particularly, to a starch-based aqueous composition for binding inorganic materials, which is based on starch-...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JANG DONG KYUN, HAN JUNG SOOK
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to a starch-based aqueous composition for binding inorganic materials and briquette for a steelmaking material prepared by using the same as a binder, and more particularly, to a starch-based aqueous composition for binding inorganic materials, which is based on starch-based raw materials to be eco-friendly and the manufacturing process is simple, and when used as a binder for in the manufacture of briquettes for steel raw materials, briquetting is possible even at low solids by combining with inorganic substances, and thus compared to molasses, which has been commonly used in the past, the strength of briquette is improved even with a reduced amount of input to be capable of reducing the amount of dust generated during the process, and relates to briquette for a steelmaking material prepared by using the same as a binder. 본 발명은 무기물 결합용 전분계 수성 조성물 및 이를 바인더로 사용하여 제조된 제철원료용 단광에 관한 것으로, 더욱 상세하게는, 전분계 원료를 기반으로 함으로써 친환경적이고 제조 공정이 간단하며, 제철원료용 단광 제조에 바인더로 사용시 낮은 고형분에서도 무기물과 결합하여 브리켓팅이 가능하여 기존에 보편적으로 사용되어 온 당밀 대비 저감된 투입량으로도 단광의 강도가 향상되어 공정 중 더스트 발생량을 줄일 수 있는 무기물 결합용 전분계 수성 조성물 및 이를 바인더로 사용하여 제조된 제철원료용 단광에 관한 것이다.