Journal of the Korean Ceramic Society (한국세라믹학회지)

The Korean Ceramic Society (한국세라믹학회)
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Synthesis and Hydration of Modified Belite Cement Clinker

Modified Belite Cement Clinker의 합성 및 수화반응

  • 김창범 (한양대 무기재료공학과) ;
  • 한기성 (인하대 무기재료공학과) ;
  • 최상흘 (한양대 무기재료공학과)
  • Published : 1990.02.01
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Abstract

For the development of low energy cement, the belite cement clinker of calcium sulphoaluminate ferrite type was synthesized at 130$0^{\circ}C$ and containing C2S, C4A3S as the major minerals along with C3A, C4AF, CS by using limestone, dolomite, clay, iron ore, gypsum and alumina as raw materials. At over 130$0^{\circ}C$, C4A3S was decomposed and thus C3A was increased. When hydrated, this cement was hardened, producing ettringite, CSH, etc.

Keywords

References

  1. Proc. 8th Inter. Chem. Cement v.2 Investigation on the Production of low lime Portland Cement U. Ludwig;R.P. Pohlmann
  2. ZKG no.4 International Development Trends in low Energy Cement J. Stark;A. Muller
  3. World Cement Tech. v.11 no.4 Investigation Energy Saving Cement P.K. Metha
  4. 시멘트 no.113 저온소성 시멘트의 연구동향 최상흘
  5. 요업재료의 과학과 기술 v.2 no.3 클링커 생성과 물성 최상흘
  6. World Cement Tech. v.9 no.4 An Explantory Investigation on Porsal Cement V.N. Viswanathan;S.J. Raina;A.K. Chattarjee
  7. Proc. 8th Inter. Chem. Cement v.2 Conditions on the Existence of Hydraulically Active Belite Cement J. Stark;A. Muller(et al.)
  8. Proc. 7th Inter. Chem. Cement v.3 no.Ⅴ High Strength Cement in the CaO-Al₂O₃-SiO₂-SO₃ System and its Application G. Sudoh(et al.)
  9. Proc. 8th Inter. Chem. Cement v.1 State of the Art and Prospects of Special Cement T.V. Kusnetsova
  10. Proc. 8th Inter. Chem. Cement v.2 An Investigation into Cement CaO-SiO₂-Al₂O₃-Fe₂O₃-SO₃ System W. Yanmou(et al.)
  11. Proc. 8th Inter. Chem. Cement v.2 Research on the Early Strength Cement Containing High Content of Iron F. Xiuji;Z. Yufeng
  12. US Patent 4, 036, 657 High Iron Oxide Hydraulic Cement P.K. Mehta
  13. Cem. Conc. Res. v.11 C₄A₃S Hydration Ettringite Formation, and its Expansion Mechanism;Ⅰ, Expansion;Ettringite Stability K. Ogawa;D.M. Roy