Chemical investigations on the leaching
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James R. Lusty; Gregory Courval; Mohammed Z. El-Faer; James Peeling
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Article
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1983
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Elsevier Science
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English
โ 302 KB
Sulphur-infiltrated concretes have been treated with aqueous solutions of acid, base and salt. From the ESCA decomposition products were identified and using ultraviolet spectroscopy it was possible to identify thionates and polysulphides as intermediates. Thiosulphates were also found in the leacha