THE HYDRATION PRODUCTS OF A REFRACTORY CALCIUM ALUMINATE CEMENT AT LOW TEMPERATURES

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

NILFOROUSHAN M.R.; TALEBIAAN N.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Chemistry and Chemical Engineering Year:2007 | Volume:26 | Issue:2 Page(s): 71-76

Download Full-Text

Persian Verion

View:

1,741

Download:

651

Cites:

Information Journal Paper

Title

THE HYDRATION PRODUCTS OF A REFRACTORY CALCIUM ALUMINATE CEMENT AT LOW TEMPERATURES

Author(s)

NILFOROUSHAN M.R. | TALEBIAAN N. | Issue Writer Certificate

Keywords

CALCIUM ALUMINATE CEMENT (CAC)Q4

HYDRATION REACTIONSQ4

CAH10Q4

C2AH8Q4

C3AH6Q4

AH3Q4

Abstract

Calcium aluminates (CA) are the most important hydraulically setting cements used for preparing refractory castables, because they develop high strength at very early ages after placements. The anhydrous phases of this kind of cements are CA, CA2 and traces of C12A7 and alpha-alumina. The major hydraulic phase in all of the CA cements including ciment fondue is CA. Once hydrated, it starts to form the hexagonal crystals of CAH10 and C2AH8 that depending on the time and temperature of hydration converts to the cubic crystals of C3AH6 and AH3. The nature of the calcium aluminate hydrates, their morphology and the way in which they are broken down, play important roles in determining the properties of fired cement. For this reason a series of investigations has been conducted on the HYDRATION REACTIONS of Secar 71, commercial cement which can completely represents this type of cements, and hydration products were characterized by DTA, DSC, XRD and SEM. At 12°C, the only hydration products were a gel phase, CAH10 and gibbsite, while the same hydrates were still predominant phases, C4ACH11 also formed as a result of carbonation of the pastes.

Cites

THE HYDRATION PRODUCTS OF A REFRACTORY CALCIUM ALUMINATE CEMENT AT INTERMEDIATE TEMPERATURES

References

Cite

APA: Copy

NILFOROUSHAN, M.R., & TALEBIAAN, N.. (2007). THE HYDRATION PRODUCTS OF A REFRACTORY CALCIUM ALUMINATE CEMENT AT LOW TEMPERATURES. IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE), 26(2), 71-76. SID. https://sid.ir/paper/403363/en

Vancouver: Copy

NILFOROUSHAN M.R., TALEBIAAN N.. THE HYDRATION PRODUCTS OF A REFRACTORY CALCIUM ALUMINATE CEMENT AT LOW TEMPERATURES. IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE)[Internet]. 2007;26(2):71-76. Available from: https://sid.ir/paper/403363/en

IEEE: Copy

M.R. NILFOROUSHAN, and N. TALEBIAAN, “THE HYDRATION PRODUCTS OF A REFRACTORY CALCIUM ALUMINATE CEMENT AT LOW TEMPERATURES,” IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE), vol. 26, no. 2, pp. 71–76, 2007, [Online]. Available: https://sid.ir/paper/403363/en

Related Journal Papers