Utilization of waste expanded perlite as new effective supplementary cementitious material

Ł Kotwica, W Pichór, E Kapeluszna… - Journal of Cleaner …, 2017 - Elsevier
Expanded perlite is a valuable lightweight material for building materials industry as well as
for agriculture, horticulture etc. Unfortunately during both production as well as processing of …

Application of zeolite/kaolin combination for replacement of partial cement clinker to manufacture environmentally sustainable cement in Oman

SA Abdul-Wahab, EM Hassan, KS Al-Jabri… - Environmental …, 2019 - koreascience.kr
This study was conducted to explore the optimum proportion of zeolite and zeolite-kaolin as
additives to cement clinker and gypsum samples, while maintaining the strength properties …

The efficiency of recycling expired cement waste in cement manufacturing: a sustainable construction material

A Meddah, MA Chikouche, M Yahia, M Deghfel… - Circular Economy and …, 2022 - Springer
Reusing expired cement (EC) in cement manufacturing is an alternative way for managing
such industrial waste, so this process contributes to preserving the environment and …

Properties of portland cement mortar with substitutions of natural and expanded perlite

MA Sánchez, WM Molina, HLC García… - Periodica Polytechnica …, 2018 - pp.bme.hu
The present research deals with the feasibility of using high-temperature pozzolans such as
Natural Perlite (NP) and Expanded Perlite (EP), different dosagues of additions were made …

[PDF][PDF] Utilizing zeolite/kaolin combination for partial cement clinker replacement to manufacture environmentally sustainable cement in Oman

SA Abdul-Wahab, EM Hassan, KS Al-Jabri… - 2019 - eeer.org
This study was conducted to explore the optimum proportion of zeolite and zeolite-kaolin as
additives to cement clinker and gypsum samples, while maintaining the strength properties …

[PDF][PDF] INFLUENCE OF CAO, AL2O3 AND ALKALIS ON THE ACTIVITY OF GLASSY PHASE IN MUNICIPAL AND SPECIAL INCINERATING PLANTS WASTES

Ł Gołek, E Kapeluszna, K Rzepa, A Różycka, Ł Kotwica - dnibetonu.com
The research presented in the article deals with the issue of waste management, arising in
municipal and special waste incineration plants, for the production of binders that, activated …

Wpływ gezy wapiennej na proces hydratacji alitu

P Stępień, J Małolepszy - Cement Wapno Beton, 2017 - infona.pl
Praca omawia wyniki badań wpływu gezy wapiennej na reakcję alitu z wodą. Dodatek gezy
zmieniał się w zakresie od 5% do 20% masy alitu, a uzyskane wyniki pozwoliły na …