KOMPONEN KIMIA DAN FISIK ABU SEKAM PADI SEBAGAI SCM UNTUK PEMBUATAN KOMPOSIT SEMEN
Abstract: This research aimed
to determine chemical and physical component of rice husk ash as supplementing
cement material to manufacture cement composite products. Charcoal of rice husk
ash obtained by burning rice husk conventionally in kiln drum and burned again
in furnace 1400 Barnsted Thermolyne Type at temperature 600o C for 2 hours.
Analysis of chemical and physical component refer to SNI 15-2049-2004. Major
chemical compound of rice husk ash was 72.28 % of silica and 21.43 of LOI.
Density of rice husk ash was 760 kg/m3.
Penulis: Bakri
Kode Jurnal: jpkehutanandd090067
