Browsing Doctoral Dissertations by Keyword "Blood Cockle Shell"
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Pengembangan Beton Berpori Nano Green Engineering Berbasis Cangkang Kerang Dara dengan SiO2 Abu Boiler Kelapa Sawit dan Zeolit Alam Pahae
(Universitas Sumatera Utara, 2025)This study aims to develop a nano green engineering porous concrete using blood cockle shells combined with SiO2 extracted from palm oil boiler ash (POBA) and Pahae natural zeolite as partial cement replacements. The goal ...