백색포틀랜드시멘트에 대한 이해와 응용 분야에 대한 연구

• 영문명: A Study on the Understanding and Application of White Portland Cement
• 발행기관: 한국세라믹학회
• 저자명: 이덕용(Dukyong Lee) 나현엽(Hyeonyeob Na) 박수현(Suhyeon Park) 엄주일(Juil Eom)
• 간행물 정보: 『세라미스트』제26권 제4호, 413~425쪽, 전체 13쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2023.12.31

영문 초록

Research direction of Cement manufacturers is that the trend of high-performance clinker production, which has increased the content of Alite (C3S) that dominate the initial strength of cement is intensifying. The content of Ferrite(C4AF) mineral of White Portland Cement is less than 1%. In the case of White Portland Cement, when applied to concrete, it is free to choose the color of the concrete structure and exhibits excellent aesthetics and reflectance, so it is highly valuable as an architectural and civil engineering material, but it has a disadvantage of being more expensive than Ordinary Portland Cement, and there is a limit to using the circulating resources used in Cement clinker firing process to express white. The characteristics and color differences of cement differ depending on the difference between the raw material and the manufacturi ng met hod. When manufacturing whi t e cement, fuel used to impl ement whi t e and mat erials wi th low heavy metals such as Fe, Cr, and Mn in the raw material are used, cooled to a reducing atmosphere and the cooling method produces white cement clinker by water cooling. Even in process facilities, more careful selection is required when selecting materials for grinding facilities and refractories in the firing process.

목차

1. 서론

2. 본론

3. 결론

ACKNOWLEDGEMENTS

REFERENCES

키워드

Circulating resources or alternative resources Ordinary Portland cement Water cooling White Portland cement