skip to main content
Ngôn ngữ:
Giới hạn tìm kiếm: Giới hạn tìm kiếm: Dạng tài nguyên Hiển thị kết quả với: Hiển thị kết quả với: Chỉ mục

Effect of Heavy Metals and Leaching Toxicity of Magnesium Potassium Phosphate Cement

Ma, Bao Guo ; Wang, Jing Ran ; Li, Xiang Guo

Applied Mechanics and Materials, 10/2011, Vol.117-119, pp.1080-1083 [Tạp chí có phản biện]

E-ISSN: 1662-7482 ; DOI: http://dx.doi.org/10.4028/www.scientific.net/AMM.117-119.1080

Toàn văn không sẵn có

Trích dẫn Trích dẫn bởi
  • Nhan đề:
    Effect of Heavy Metals and Leaching Toxicity of Magnesium Potassium Phosphate Cement
  • Tác giả: Ma, Bao Guo ; Wang, Jing Ran ; Li, Xiang Guo
  • Chủ đề: Heavy Metal ; Hydration ; Leaching Toxicity ; Magnesium Potassium Phosphate Cement
  • Là 1 phần của: Applied Mechanics and Materials, 10/2011, Vol.117-119, pp.1080-1083
  • Mô tả: Solidification / stabilization (S/S) is a popular method for treating solid wastes containing heavy metals. In recent years, it shows positive results of magnesium potassium phosphate cement as stabilizing agent. In the work, the influence of heavy metal Cu,Zn and Pb on magnesium phosphate cement and the leaching behavior of magnesium phosphate cement were studied. Two proportions of cements were employed with hard burned magnesia and potassium phosphate. The hydration products were analyzed by XRD showing that: Cu,Zn and Pb would not take on obvious effect during magnesium phosphate cement hydration process. Leaching toxicity tests showed that: Cu,Zn and Pb were immobilized within cement hydration products through physical fixation, adsorption mechanisms, and the results were far lower than that of the National Standard in China.
  • Số nhận dạng: E-ISSN: 1662-7482 ; DOI: http://dx.doi.org/10.4028/www.scientific.net/AMM.117-119.1080

Đang tìm Cơ sở dữ liệu bên ngoài...