MANUFACTURING METHOD OF BRIQUETTE CONTAINING LOW-GRADE COPPER BRIQUETTE MANUFACTURED THEREBY APPARATUS THEREOF

According to an embodiment of the present invention, provided is a manufacturing method of briquette containing low-grade copper, comprising: a first step of plasticizing low-grade copper sludge; a second step of manufacturing a mixture by adding at least one type selected from a group composed of a...

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Bibliographische Detailangaben
Hauptverfasser:	YI, KANG MYUNG, LEE, KI WOONG, SUNG, HYUN JIN, SEO, YOUNG MYOUNG, BYUN, SUK HYUN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	According to an embodiment of the present invention, provided is a manufacturing method of briquette containing low-grade copper, comprising: a first step of plasticizing low-grade copper sludge; a second step of manufacturing a mixture by adding at least one type selected from a group composed of a binder, flux, and a combination thereof to the plasticized low-grade copper sludge; and a third step of manufacturing briquette by compression molding the mixture. 본 발명의 일 실시예는 저품위 동 슬러지를 소성하는 단계(단계 1); 상기 소성된 저품위 동 슬러지에 바인더, 플럭스 및 이들의 조합으로 이루어지는 군으로부터 선택된 1종 이상을 첨가하여 혼합물을 제조하는 단계(단계 2); 및 상기 혼합물을 압축 성형하여 브리켓(briquette)을 제조하는 단계(단계 3);를 포함하는, 저품위 동 슬러지 브리켓 제조방법을 제공한다.