Performance of concrete made with spent catalyst as partial cement replacement

نتاج البحث

ملخص

Spent catalysts are by-products which are produced from the cracking of petroleum in oil refineries to reduce the sulphur content and to improve the combustion properties of the oil. Large quantities of such materials are generated from Mina Al-Fahl and Sohar Refineries in Oman. Equilibrium catalyst (ECat) is generated at Mina Al-Fahl Refinery and Zeolite catalyst (ZCat) is generated at Sohar Refinery. This study was conducted to investigate the effect of using spent catalyst as a partial cement substitute on the properties of concrete. Cement replacement up to 10% by weight was examined by considering water-to-binder ratios (w/b) of 0.5 and 0.7.

اللغة الأصليةEnglish
عنوان منشور المضيفfib Symposium 2012
العنوان الفرعي لمنشور المضيفConcrete Structures for Sustainable Community - Proceedings
الصفحات29-32
عدد الصفحات4
حالة النشرPublished - 2012
الحدثfib Symposium 2012: Concrete Structures for Sustainable Community - Stockholm
المدة: يونيو ١١ ٢٠١٢يونيو ١٤ ٢٠١٢

سلسلة المنشورات

الاسمfib Symposium 2012: Concrete Structures for Sustainable Community - Proceedings

Other

Otherfib Symposium 2012: Concrete Structures for Sustainable Community
الدولة/الإقليمSweden
المدينةStockholm
المدة٦/١١/١٢٦/١٤/١٢

ASJC Scopus subject areas

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