MANUFACTURING METHOD OF HIGH-STRENGTH ARTIFICIAL STONE BLOCK USING TAILING

The present invention relates to a production method of a high-strength artificial stone block using tailing. The production method of the stone block comprises the steps of: mixing a plurality of tailings to form a tailing mixture; adding water to the tailing mixture; forming a tailing molded produ...

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Bibliographische Detailangaben
Hauptverfasser:	PARK, JEONG GEUN, YOO, IN SANG, HONG, KI HO, JANG, HYUN CHAN, KIN, DAE GUN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ARTIFICIAL STONE BUILDING BUILDING MATERIALS CEMENTS CERAMICS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS FIXED CONSTRUCTIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LIME, MAGNESIA METALLURGY PERFORMING OPERATIONS PREPARING CLAY PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER REFRACTORIES SLAG STRUCTURAL ELEMENTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING TREATMENT OF NATURAL STONE WORKING CEMENT, CLAY, OR STONE
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Beschreibung
Zusammenfassung:	The present invention relates to a production method of a high-strength artificial stone block using tailing. The production method of the stone block comprises the steps of: mixing a plurality of tailings to form a tailing mixture; adding water to the tailing mixture; forming a tailing molded product by pressurizing, molding and drying the tailing molded product; and sintering the tailing molded product. The tailing mixture comprises: 14 to 20 parts by weight of a silica mine tailing; and 28 to 80 parts by weight of the tailings selected from limestone mine tailings and molybdenum mine tailings, with respect to 100 parts by weight of gold mine tailings. The present invention can be variously used in construction and interior fields and has excellent product competitiveness by producing a high-quality and high-strength artificial stone block at a low cost using the tailings, and also contributes to relevant industries and local economies and improves environmental issues by recycling the tailings which are conventionally simply disposed and abandoned. 본 발명은 특히 광미를 이용한 고강도 인공 석재블록 제조 방법에 관한다. 상기 설재블록 제조 방법은, 다종의 광미를 혼합하여 광미 혼합물을 형성하는 단계; 상기 광미 혼합물에 물을 첨가하는 단계; 상기 광미 혼합물을 가압 성형 후 건조하여 광미 성형체를 형성하는 단계; 및 상기 광미 성형체를 소성시키는 단계를 포함하고, 상기 광미 혼합물은 금 광산 광미 100 중량부에 대해 규석 광산 광미 14 ~ 20 중량부와, 석회석 광산 광미와 몰리브덴 광산 광미 중에서 선택되는 광미 28 ~ 80 중량부를 포함하는 것을 특징으로 한다. 본 발명은, 광미를 이용하여 고품질의 고강도 인공 석재블록을 저가로 제조함으로써 제품 경쟁력이 우수하고 건축 및 인테리어 분야에 다양하게 활용될 수 있고, 또한, 종래 단순 폐기 내지 방기되어 왔던 광미를 재활용함으로써 환경 문제를 개선하고 관련 산업 및 지역 경제에 이바지할 수 있다.