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A conduction calorimetric study of gasifier slag-portland cement blends

✍ Scribed by C.H. Bland; J.H. Sharp

Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
418 KB
Volume
21
Category
Article
ISSN
0008-8846

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✦ Synopsis

Gasifier slag (GS) is intermediate in chemical composition between granulated blast furnace slag (BFS) and pulverised fuel ash (PFA).

A conduction calorimetric study has been made of three GS, blended with aft ordinary Portland cement (OPC) and a sulphate-resisting Portland cement (SRPC).

These results are compared with those of a BFS and a PFA blended with the same cements.

The results for all three GS are very similar to those for BFS, with slight retardation of peak 2, and the presence of peak S. PFA shows significant retardation of peak 2, and the absence of peak S.

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