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Green concrete kit composed of four components

  • US 11,993,544 B1

  • الصحة - Health

  • 2024

  • مكتب البراءات الأمريكي - US Patent Office

  • Khan; Kaffayatullah (Al Hasa, SA), Amin; Muhammad Nasir (Al Hasa, SA), Johari; Megat Azmi Megat (Al Hasa, SA)

  • A green concrete composition comprising: a binder component comprising Portland cement (C), volcanic ash (VA), metakaolin (MK), and colloidal nano-silica (CNS); an aggregate component comprising fine aggregates (FA) and coarse aggregates (CA); water (W); and a super plasticizer.