A reply to a discussion by John Bensted of the paper “alinite-chemical composition, solid solution and hydration behaviour”
✍ Scribed by M. Motzet; H. Pöllmann; J. Neubauer
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 172 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0008-8846
No coin nor oath required. For personal study only.
✦ Synopsis
Besides basic investigations on the characterization of Alinite and the hydration behaviour of Alinite Cement [l, 21, this special cement has been produced since 1968 in a pilot plant of the ,,Research and Designing Institute for Building Materials" in Tashkent, Usbekistan. The production of Alinite Cement in a scale of about 100 000 t/a has been started in 1974 in a cement factory in AhangaranflJsbekistan. This Alinite Cement has been produced by mixing OPC raw meal with calcium chloride, that results from a soda factory, in order to decrease the sintering temperature and therefore to save energy [3]. The mineral composition of this Alinite Cement can be described as follows:
📜 SIMILAR VOLUMES
We wish to thank Dr. Bensted for his informative comments on our previous work related to the impedance-capacitance of OPC-HAC systems during early hydration. The fast set phenomenon in OPC-HAC mixes has been a concern since the 1920's(\*) It is a problem that has limited the application of these sy
In his discussion on the above paper, Dr Bensted gave us unexpected and rare assurance about the line of research carried out jointly between the Universities of Naples and Potenza, Italy, and CSIRO DBCE, Australia, on special cements derived from industrial process wastes and by-products whose prop
Acceleration by sugars and related compounds has been noted previously in C3A hydration (I) and cement hydration ( 2), but at levels much lower than that suggested by Dr. Bensted. Care is usually taken to avoid the rapid temperature rise and subsequent flash set. In C~A hydration, addition of sugar